# Concernant l'analyse en
", "<" ),
array( "&", """, ">", "<" ),
$in );
}
}
if (!function_exists("linkToMathImage"))
{
function linkToMathImage ($wgMathPath, $tex, $outputhash )
{
global $wiki;
return "![](\"".$wgMathPath."/")
config["ghostscript_png_ext"]
."\" alt=\"".wfEscapeHTML($tex)."\">";
}
}
if (!function_exists("renderMath"))
{
function renderMath( $tex )
{
global $wiki;
$mf = "math_failure";
$munk = "math_unknown_error";
$math_dir_url = $wiki->config["math_dir_url"];
$math_dir_sys = $wiki->config["math_dir_sys"];
$math_tmp_dir = $wiki->config["math_tmp_dir"];
$math_inputenc = $wiki->config["math_inputenc"];
$math_render_type = $wiki->config["math_render_type"];
/* 0 : "Toujours produire une image PNG",
1 : "HTML si tres simple, autrement PNG",
2 : "HTML si possible, autrement PNG",
3 : "Laisser le code TeX original",
4 : "Pour les navigateurs modernes" (mathml) */
if ($math_render_type == 3)
return ('$ '.wfEscapeHTML($tex).' $');
$md5 = md5($tex);
$md5_sql = mysql_escape_string(pack("H32", $md5));
if ($math_render_type == 0)
$sql = "SELECT math_outputhash FROM ".$wiki->config["table_prefix"]
."math WHERE math_inputhash = '".$md5_sql."'";
else
$sql = "SELECT math_outputhash,math_html_conservativeness,math_html FROM ".$wiki->config["table_prefix"]."math WHERE math_inputhash = '".$md5_sql."'";
$res = $wiki->Query($sql);
if( $rpage = mysql_fetch_object( $res ) ) {
$outputhash = unpack( "H32md5",
$rpage->math_outputhash
. " " );
$outputhash = $outputhash ['md5'];
if( file_exists( "$math_dir_sys/$outputhash"
.$wiki->config["ghostscript_png_ext"] ) )
{
if (($math_render_type == 0)
|| ($rpage->math_html == '')
|| (($math_render_type == 1)
&& ($rpage->math_html_conservativeness != 2))
|| (($math_render_type == 4)
&& ($rpage->math_html_conservativeness == 0)))
return linkToMathImage ( $wiki->config["math_dir_url"],
$tex, $outputhash );
else
{
return $rpage->math_html;
}
}
}
$cmd = $wiki->config["math_texvc_path"]." "
.escapeshellarg($math_tmp_dir)." "
.escapeshellarg($math_dir_sys)." "
.escapeshellarg($tex)." ".escapeshellarg($math_inputenc);
$contents = `$cmd`;
if (strlen($contents) == 0)
return "".$mf." (".$munk." 1): ".wfEscapeHTML($tex)."";
$retval = substr ($contents, 0, 1);
if (($retval == "C") || ($retval == "M") || ($retval == "L")) {
if ($retval == "C")
$conservativeness = 2;
else if ($retval == "M")
$conservativeness = 1;
else
$conservativeness = 0;
$outdata = substr ($contents, 33);
$i = strpos($outdata, "\000");
$outhtml = substr($outdata, 0, $i);
$mathml = substr($outdata, $i+1);
$sql_html = "'".mysql_escape_string($outhtml)."'";
$sql_mathml = "'".mysql_escape_string($mathml)."'";
} else if (($retval == "c") || ($retval == "m") || ($retval == "l")) {
$outhtml = substr ($contents, 33);
if ($retval == "c")
$conservativeness = 2;
else if ($retval == "m")
$conservativeness = 1;
else
$conservativeness = 0;
$sql_html = "'".mysql_escape_string($outhtml)."'";
$mathml = '';
$sql_mathml = 'NULL';
} else if ($retval == "X") {
$outhtml = '';
$mathml = substr ($contents, 33);
$sql_html = 'NULL';
$sql_mathml = "'".mysql_escape_string($mathml)."'";
$conservativeness = 0;
} else if ($retval == "+") {
$outhtml = '';
$mathml = '';
$sql_html = 'NULL';
$sql_mathml = 'NULL';
$conservativeness = 0;
} else {
if ($retval == "E")
$errmsg = wfMsg( "math_lexing_error" );
else if ($retval == "S")
$errmsg = wfMsg( "math_syntax_error" );
else if ($retval == "F")
$errmsg = wfMsg( "math_unknown_function" );
else
$errmsg = $munk." ".$retval;
return "
à la fois pour le J/".$mf." (".$errmsg.substr($contents, 1)."): " .wfEscapeHTML($tex)."
"; } $outmd5 = substr ($contents, 1, 32); if (!preg_match("/^[a-f0-9]{32}$/", $outmd5)) return "".$mf." (".$munk." 3): ".wfEscapeHTML($tex).""; $outmd5_sql = mysql_escape_string(pack("H32", $outmd5)); $sql = "REPLACE INTO ".$wiki->config["table_prefix"]."math VALUES ('" .$md5_sql."', '".$outmd5_sql."', ".$conservativeness.", ".$sql_html .", ".$sql_mathml.")"; $res = $wiki->Query($sql); # we don't really care if it fails if (($math_render_type == 0) || ($rpage->math_html == '') || (($math_render_type == 1) && ($conservativeness != 2)) || (($math_render_type == 4) && ($conservativeness == 0))) return linkToMathImage($wiki->config["math_dir_url"], $tex, $outmd5); else return $outhtml; } } echo renderMath($text); ?>", "<" ),
array( "&", """, ">", "<" ),
$in );
}
}
if (!function_exists("linkToMathImage"))
{
function linkToMathImage ($wgMathPath, $tex, $outputhash )
{
global $wiki;
return "config["ghostscript_png_ext"]
."\" alt=\"".wfEscapeHTML($tex)."\">";
}
}
if (!function_exists("renderMath"))
{
function renderMath( $tex )
{
global $wiki;
$mf = "math_failure";
$munk = "math_unknown_error";
$math_dir_url = $wiki->config["math_dir_url"];
$math_dir_sys = $wiki->config["math_dir_sys"];
$math_tmp_dir = $wiki->config["math_tmp_dir"];
$math_inputenc = $wiki->config["math_inputenc"];
$math_render_type = $wiki->config["math_render_type"];
/* 0 : "Toujours produire une image PNG",
1 : "HTML si tres simple, autrement PNG",
2 : "HTML si possible, autrement PNG",
3 : "Laisser le code TeX original",
4 : "Pour les navigateurs modernes" (mathml) */
if ($math_render_type == 3)
return ('$ '.wfEscapeHTML($tex).' $');
$md5 = md5($tex);
$md5_sql = mysql_escape_string(pack("H32", $md5));
if ($math_render_type == 0)
$sql = "SELECT math_outputhash FROM ".$wiki->config["table_prefix"]
."math WHERE math_inputhash = '".$md5_sql."'";
else
$sql = "SELECT math_outputhash,math_html_conservativeness,math_html FROM ".$wiki->config["table_prefix"]."math WHERE math_inputhash = '".$md5_sql."'";
$res = $wiki->Query($sql);
if( $rpage = mysql_fetch_object( $res ) ) {
$outputhash = unpack( "H32md5",
$rpage->math_outputhash
. " " );
$outputhash = $outputhash ['md5'];
if( file_exists( "$math_dir_sys/$outputhash"
.$wiki->config["ghostscript_png_ext"] ) )
{
if (($math_render_type == 0)
|| ($rpage->math_html == '')
|| (($math_render_type == 1)
&& ($rpage->math_html_conservativeness != 2))
|| (($math_render_type == 4)
&& ($rpage->math_html_conservativeness == 0)))
return linkToMathImage ( $wiki->config["math_dir_url"],
$tex, $outputhash );
else
{
return $rpage->math_html;
}
}
}
$cmd = $wiki->config["math_texvc_path"]." "
.escapeshellarg($math_tmp_dir)." "
.escapeshellarg($math_dir_sys)." "
.escapeshellarg($tex)." ".escapeshellarg($math_inputenc);
$contents = `$cmd`;
if (strlen($contents) == 0)
return "".$mf." (".$munk." 1): ".wfEscapeHTML($tex)."";
$retval = substr ($contents, 0, 1);
if (($retval == "C") || ($retval == "M") || ($retval == "L")) {
if ($retval == "C")
$conservativeness = 2;
else if ($retval == "M")
$conservativeness = 1;
else
$conservativeness = 0;
$outdata = substr ($contents, 33);
$i = strpos($outdata, "\000");
$outhtml = substr($outdata, 0, $i);
$mathml = substr($outdata, $i+1);
$sql_html = "'".mysql_escape_string($outhtml)."'";
$sql_mathml = "'".mysql_escape_string($mathml)."'";
} else if (($retval == "c") || ($retval == "m") || ($retval == "l")) {
$outhtml = substr ($contents, 33);
if ($retval == "c")
$conservativeness = 2;
else if ($retval == "m")
$conservativeness = 1;
else
$conservativeness = 0;
$sql_html = "'".mysql_escape_string($outhtml)."'";
$mathml = '';
$sql_mathml = 'NULL';
} else if ($retval == "X") {
$outhtml = '';
$mathml = substr ($contents, 33);
$sql_html = 'NULL';
$sql_mathml = "'".mysql_escape_string($mathml)."'";
$conservativeness = 0;
} else if ($retval == "+") {
$outhtml = '';
$mathml = '';
$sql_html = 'NULL';
$sql_mathml = 'NULL';
$conservativeness = 0;
} else {
if ($retval == "E")
$errmsg = wfMsg( "math_lexing_error" );
else if ($retval == "S")
$errmsg = wfMsg( "math_syntax_error" );
else if ($retval == "F")
$errmsg = wfMsg( "math_unknown_function" );
else
$errmsg = $munk." ".$retval;
return "
, le ".$mf." (".$errmsg.substr($contents, 1)."): " .wfEscapeHTML($tex)."
"; } $outmd5 = substr ($contents, 1, 32); if (!preg_match("/^[a-f0-9]{32}$/", $outmd5)) return "".$mf." (".$munk." 3): ".wfEscapeHTML($tex).""; $outmd5_sql = mysql_escape_string(pack("H32", $outmd5)); $sql = "REPLACE INTO ".$wiki->config["table_prefix"]."math VALUES ('" .$md5_sql."', '".$outmd5_sql."', ".$conservativeness.", ".$sql_html .", ".$sql_mathml.")"; $res = $wiki->Query($sql); # we don't really care if it fails if (($math_render_type == 0) || ($rpage->math_html == '') || (($math_render_type == 1) && ($conservativeness != 2)) || (($math_render_type == 4) && ($conservativeness == 0))) return linkToMathImage($wiki->config["math_dir_url"], $tex, $outmd5); else return $outhtml; } } echo renderMath($text); ?>", "<" ),
array( "&", """, ">", "<" ),
$in );
}
}
if (!function_exists("linkToMathImage"))
{
function linkToMathImage ($wgMathPath, $tex, $outputhash )
{
global $wiki;
return "config["ghostscript_png_ext"]
."\" alt=\"".wfEscapeHTML($tex)."\">";
}
}
if (!function_exists("renderMath"))
{
function renderMath( $tex )
{
global $wiki;
$mf = "math_failure";
$munk = "math_unknown_error";
$math_dir_url = $wiki->config["math_dir_url"];
$math_dir_sys = $wiki->config["math_dir_sys"];
$math_tmp_dir = $wiki->config["math_tmp_dir"];
$math_inputenc = $wiki->config["math_inputenc"];
$math_render_type = $wiki->config["math_render_type"];
/* 0 : "Toujours produire une image PNG",
1 : "HTML si tres simple, autrement PNG",
2 : "HTML si possible, autrement PNG",
3 : "Laisser le code TeX original",
4 : "Pour les navigateurs modernes" (mathml) */
if ($math_render_type == 3)
return ('$ '.wfEscapeHTML($tex).' $');
$md5 = md5($tex);
$md5_sql = mysql_escape_string(pack("H32", $md5));
if ($math_render_type == 0)
$sql = "SELECT math_outputhash FROM ".$wiki->config["table_prefix"]
."math WHERE math_inputhash = '".$md5_sql."'";
else
$sql = "SELECT math_outputhash,math_html_conservativeness,math_html FROM ".$wiki->config["table_prefix"]."math WHERE math_inputhash = '".$md5_sql."'";
$res = $wiki->Query($sql);
if( $rpage = mysql_fetch_object( $res ) ) {
$outputhash = unpack( "H32md5",
$rpage->math_outputhash
. " " );
$outputhash = $outputhash ['md5'];
if( file_exists( "$math_dir_sys/$outputhash"
.$wiki->config["ghostscript_png_ext"] ) )
{
if (($math_render_type == 0)
|| ($rpage->math_html == '')
|| (($math_render_type == 1)
&& ($rpage->math_html_conservativeness != 2))
|| (($math_render_type == 4)
&& ($rpage->math_html_conservativeness == 0)))
return linkToMathImage ( $wiki->config["math_dir_url"],
$tex, $outputhash );
else
{
return $rpage->math_html;
}
}
}
$cmd = $wiki->config["math_texvc_path"]." "
.escapeshellarg($math_tmp_dir)." "
.escapeshellarg($math_dir_sys)." "
.escapeshellarg($tex)." ".escapeshellarg($math_inputenc);
$contents = `$cmd`;
if (strlen($contents) == 0)
return "".$mf." (".$munk." 1): ".wfEscapeHTML($tex)."";
$retval = substr ($contents, 0, 1);
if (($retval == "C") || ($retval == "M") || ($retval == "L")) {
if ($retval == "C")
$conservativeness = 2;
else if ($retval == "M")
$conservativeness = 1;
else
$conservativeness = 0;
$outdata = substr ($contents, 33);
$i = strpos($outdata, "\000");
$outhtml = substr($outdata, 0, $i);
$mathml = substr($outdata, $i+1);
$sql_html = "'".mysql_escape_string($outhtml)."'";
$sql_mathml = "'".mysql_escape_string($mathml)."'";
} else if (($retval == "c") || ($retval == "m") || ($retval == "l")) {
$outhtml = substr ($contents, 33);
if ($retval == "c")
$conservativeness = 2;
else if ($retval == "m")
$conservativeness = 1;
else
$conservativeness = 0;
$sql_html = "'".mysql_escape_string($outhtml)."'";
$mathml = '';
$sql_mathml = 'NULL';
} else if ($retval == "X") {
$outhtml = '';
$mathml = substr ($contents, 33);
$sql_html = 'NULL';
$sql_mathml = "'".mysql_escape_string($mathml)."'";
$conservativeness = 0;
} else if ($retval == "+") {
$outhtml = '';
$mathml = '';
$sql_html = 'NULL';
$sql_mathml = 'NULL';
$conservativeness = 0;
} else {
if ($retval == "E")
$errmsg = wfMsg( "math_lexing_error" );
else if ($retval == "S")
$errmsg = wfMsg( "math_syntax_error" );
else if ($retval == "F")
$errmsg = wfMsg( "math_unknown_function" );
else
$errmsg = $munk." ".$retval;
return "
', le DY et les masses intermédiaires (IMR), une synthèse des différents modèles et résultats (rapports de bins en Pt , étude en fonction de la centralité) serait sûrement utile.".$mf." (".$errmsg.substr($contents, 1)."): " .wfEscapeHTML($tex)."
"; } $outmd5 = substr ($contents, 1, 32); if (!preg_match("/^[a-f0-9]{32}$/", $outmd5)) return "".$mf." (".$munk." 3): ".wfEscapeHTML($tex).""; $outmd5_sql = mysql_escape_string(pack("H32", $outmd5)); $sql = "REPLACE INTO ".$wiki->config["table_prefix"]."math VALUES ('" .$md5_sql."', '".$outmd5_sql."', ".$conservativeness.", ".$sql_html .", ".$sql_mathml.")"; $res = $wiki->Query($sql); # we don't really care if it fails if (($math_render_type == 0) || ($rpage->math_html == '') || (($math_render_type == 1) && ($conservativeness != 2)) || (($math_render_type == 4) && ($conservativeness == 0))) return linkToMathImage($wiki->config["math_dir_url"], $tex, $outmd5); else return $outhtml; } } echo renderMath($text); ?>Nous projetons dans ce contexte d'étendre l'étude du <
", "<" ),
array( "&", """, ">", "<" ),
$in );
}
}
if (!function_exists("linkToMathImage"))
{
function linkToMathImage ($wgMathPath, $tex, $outputhash )
{
global $wiki;
return "config["ghostscript_png_ext"]
."\" alt=\"".wfEscapeHTML($tex)."\">";
}
}
if (!function_exists("renderMath"))
{
function renderMath( $tex )
{
global $wiki;
$mf = "math_failure";
$munk = "math_unknown_error";
$math_dir_url = $wiki->config["math_dir_url"];
$math_dir_sys = $wiki->config["math_dir_sys"];
$math_tmp_dir = $wiki->config["math_tmp_dir"];
$math_inputenc = $wiki->config["math_inputenc"];
$math_render_type = $wiki->config["math_render_type"];
/* 0 : "Toujours produire une image PNG",
1 : "HTML si tres simple, autrement PNG",
2 : "HTML si possible, autrement PNG",
3 : "Laisser le code TeX original",
4 : "Pour les navigateurs modernes" (mathml) */
if ($math_render_type == 3)
return ('$ '.wfEscapeHTML($tex).' $');
$md5 = md5($tex);
$md5_sql = mysql_escape_string(pack("H32", $md5));
if ($math_render_type == 0)
$sql = "SELECT math_outputhash FROM ".$wiki->config["table_prefix"]
."math WHERE math_inputhash = '".$md5_sql."'";
else
$sql = "SELECT math_outputhash,math_html_conservativeness,math_html FROM ".$wiki->config["table_prefix"]."math WHERE math_inputhash = '".$md5_sql."'";
$res = $wiki->Query($sql);
if( $rpage = mysql_fetch_object( $res ) ) {
$outputhash = unpack( "H32md5",
$rpage->math_outputhash
. " " );
$outputhash = $outputhash ['md5'];
if( file_exists( "$math_dir_sys/$outputhash"
.$wiki->config["ghostscript_png_ext"] ) )
{
if (($math_render_type == 0)
|| ($rpage->math_html == '')
|| (($math_render_type == 1)
&& ($rpage->math_html_conservativeness != 2))
|| (($math_render_type == 4)
&& ($rpage->math_html_conservativeness == 0)))
return linkToMathImage ( $wiki->config["math_dir_url"],
$tex, $outputhash );
else
{
return $rpage->math_html;
}
}
}
$cmd = $wiki->config["math_texvc_path"]." "
.escapeshellarg($math_tmp_dir)." "
.escapeshellarg($math_dir_sys)." "
.escapeshellarg($tex)." ".escapeshellarg($math_inputenc);
$contents = `$cmd`;
if (strlen($contents) == 0)
return "".$mf." (".$munk." 1): ".wfEscapeHTML($tex)."";
$retval = substr ($contents, 0, 1);
if (($retval == "C") || ($retval == "M") || ($retval == "L")) {
if ($retval == "C")
$conservativeness = 2;
else if ($retval == "M")
$conservativeness = 1;
else
$conservativeness = 0;
$outdata = substr ($contents, 33);
$i = strpos($outdata, "\000");
$outhtml = substr($outdata, 0, $i);
$mathml = substr($outdata, $i+1);
$sql_html = "'".mysql_escape_string($outhtml)."'";
$sql_mathml = "'".mysql_escape_string($mathml)."'";
} else if (($retval == "c") || ($retval == "m") || ($retval == "l")) {
$outhtml = substr ($contents, 33);
if ($retval == "c")
$conservativeness = 2;
else if ($retval == "m")
$conservativeness = 1;
else
$conservativeness = 0;
$sql_html = "'".mysql_escape_string($outhtml)."'";
$mathml = '';
$sql_mathml = 'NULL';
} else if ($retval == "X") {
$outhtml = '';
$mathml = substr ($contents, 33);
$sql_html = 'NULL';
$sql_mathml = "'".mysql_escape_string($mathml)."'";
$conservativeness = 0;
} else if ($retval == "+") {
$outhtml = '';
$mathml = '';
$sql_html = 'NULL';
$sql_mathml = 'NULL';
$conservativeness = 0;
} else {
if ($retval == "E")
$errmsg = wfMsg( "math_lexing_error" );
else if ($retval == "S")
$errmsg = wfMsg( "math_syntax_error" );
else if ($retval == "F")
$errmsg = wfMsg( "math_unknown_function" );
else
$errmsg = $munk." ".$retval;
return "
> en fonction de L au ".$mf." (".$errmsg.substr($contents, 1)."): " .wfEscapeHTML($tex)."
"; } $outmd5 = substr ($contents, 1, 32); if (!preg_match("/^[a-f0-9]{32}$/", $outmd5)) return "".$mf." (".$munk." 3): ".wfEscapeHTML($tex).""; $outmd5_sql = mysql_escape_string(pack("H32", $outmd5)); $sql = "REPLACE INTO ".$wiki->config["table_prefix"]."math VALUES ('" .$md5_sql."', '".$outmd5_sql."', ".$conservativeness.", ".$sql_html .", ".$sql_mathml.")"; $res = $wiki->Query($sql); # we don't really care if it fails if (($math_render_type == 0) || ($rpage->math_html == '') || (($math_render_type == 1) && ($conservativeness != 2)) || (($math_render_type == 4) && ($conservativeness == 0))) return linkToMathImage($wiki->config["math_dir_url"], $tex, $outmd5); else return $outhtml; } } echo renderMath($text); ?>", "<" ),
array( "&", """, ">", "<" ),
$in );
}
}
if (!function_exists("linkToMathImage"))
{
function linkToMathImage ($wgMathPath, $tex, $outputhash )
{
global $wiki;
return "config["ghostscript_png_ext"]
."\" alt=\"".wfEscapeHTML($tex)."\">";
}
}
if (!function_exists("renderMath"))
{
function renderMath( $tex )
{
global $wiki;
$mf = "math_failure";
$munk = "math_unknown_error";
$math_dir_url = $wiki->config["math_dir_url"];
$math_dir_sys = $wiki->config["math_dir_sys"];
$math_tmp_dir = $wiki->config["math_tmp_dir"];
$math_inputenc = $wiki->config["math_inputenc"];
$math_render_type = $wiki->config["math_render_type"];
/* 0 : "Toujours produire une image PNG",
1 : "HTML si tres simple, autrement PNG",
2 : "HTML si possible, autrement PNG",
3 : "Laisser le code TeX original",
4 : "Pour les navigateurs modernes" (mathml) */
if ($math_render_type == 3)
return ('$ '.wfEscapeHTML($tex).' $');
$md5 = md5($tex);
$md5_sql = mysql_escape_string(pack("H32", $md5));
if ($math_render_type == 0)
$sql = "SELECT math_outputhash FROM ".$wiki->config["table_prefix"]
."math WHERE math_inputhash = '".$md5_sql."'";
else
$sql = "SELECT math_outputhash,math_html_conservativeness,math_html FROM ".$wiki->config["table_prefix"]."math WHERE math_inputhash = '".$md5_sql."'";
$res = $wiki->Query($sql);
if( $rpage = mysql_fetch_object( $res ) ) {
$outputhash = unpack( "H32md5",
$rpage->math_outputhash
. " " );
$outputhash = $outputhash ['md5'];
if( file_exists( "$math_dir_sys/$outputhash"
.$wiki->config["ghostscript_png_ext"] ) )
{
if (($math_render_type == 0)
|| ($rpage->math_html == '')
|| (($math_render_type == 1)
&& ($rpage->math_html_conservativeness != 2))
|| (($math_render_type == 4)
&& ($rpage->math_html_conservativeness == 0)))
return linkToMathImage ( $wiki->config["math_dir_url"],
$tex, $outputhash );
else
{
return $rpage->math_html;
}
}
}
$cmd = $wiki->config["math_texvc_path"]." "
.escapeshellarg($math_tmp_dir)." "
.escapeshellarg($math_dir_sys)." "
.escapeshellarg($tex)." ".escapeshellarg($math_inputenc);
$contents = `$cmd`;
if (strlen($contents) == 0)
return "".$mf." (".$munk." 1): ".wfEscapeHTML($tex)."";
$retval = substr ($contents, 0, 1);
if (($retval == "C") || ($retval == "M") || ($retval == "L")) {
if ($retval == "C")
$conservativeness = 2;
else if ($retval == "M")
$conservativeness = 1;
else
$conservativeness = 0;
$outdata = substr ($contents, 33);
$i = strpos($outdata, "\000");
$outhtml = substr($outdata, 0, $i);
$mathml = substr($outdata, $i+1);
$sql_html = "'".mysql_escape_string($outhtml)."'";
$sql_mathml = "'".mysql_escape_string($mathml)."'";
} else if (($retval == "c") || ($retval == "m") || ($retval == "l")) {
$outhtml = substr ($contents, 33);
if ($retval == "c")
$conservativeness = 2;
else if ($retval == "m")
$conservativeness = 1;
else
$conservativeness = 0;
$sql_html = "'".mysql_escape_string($outhtml)."'";
$mathml = '';
$sql_mathml = 'NULL';
} else if ($retval == "X") {
$outhtml = '';
$mathml = substr ($contents, 33);
$sql_html = 'NULL';
$sql_mathml = "'".mysql_escape_string($mathml)."'";
$conservativeness = 0;
} else if ($retval == "+") {
$outhtml = '';
$mathml = '';
$sql_html = 'NULL';
$sql_mathml = 'NULL';
$conservativeness = 0;
} else {
if ($retval == "E")
$errmsg = wfMsg( "math_lexing_error" );
else if ($retval == "S")
$errmsg = wfMsg( "math_syntax_error" );
else if ($retval == "F")
$errmsg = wfMsg( "math_unknown_function" );
else
$errmsg = $munk." ".$retval;
return "
', au DY et à IMR dans NA50 et de regarder si l'on peut étudier le rapport ".$mf." (".$errmsg.substr($contents, 1)."): " .wfEscapeHTML($tex)."
"; } $outmd5 = substr ($contents, 1, 32); if (!preg_match("/^[a-f0-9]{32}$/", $outmd5)) return "".$mf." (".$munk." 3): ".wfEscapeHTML($tex).""; $outmd5_sql = mysql_escape_string(pack("H32", $outmd5)); $sql = "REPLACE INTO ".$wiki->config["table_prefix"]."math VALUES ('" .$md5_sql."', '".$outmd5_sql."', ".$conservativeness.", ".$sql_html .", ".$sql_mathml.")"; $res = $wiki->Query($sql); # we don't really care if it fails if (($math_render_type == 0) || ($rpage->math_html == '') || (($math_render_type == 1) && ($conservativeness != 2)) || (($math_render_type == 4) && ($conservativeness == 0))) return linkToMathImage($wiki->config["math_dir_url"], $tex, $outmd5); else return $outhtml; } } echo renderMath($text); ?>", "<" ),
array( "&", """, ">", "<" ),
$in );
}
}
if (!function_exists("linkToMathImage"))
{
function linkToMathImage ($wgMathPath, $tex, $outputhash )
{
global $wiki;
return "config["ghostscript_png_ext"]
."\" alt=\"".wfEscapeHTML($tex)."\">";
}
}
if (!function_exists("renderMath"))
{
function renderMath( $tex )
{
global $wiki;
$mf = "math_failure";
$munk = "math_unknown_error";
$math_dir_url = $wiki->config["math_dir_url"];
$math_dir_sys = $wiki->config["math_dir_sys"];
$math_tmp_dir = $wiki->config["math_tmp_dir"];
$math_inputenc = $wiki->config["math_inputenc"];
$math_render_type = $wiki->config["math_render_type"];
/* 0 : "Toujours produire une image PNG",
1 : "HTML si tres simple, autrement PNG",
2 : "HTML si possible, autrement PNG",
3 : "Laisser le code TeX original",
4 : "Pour les navigateurs modernes" (mathml) */
if ($math_render_type == 3)
return ('$ '.wfEscapeHTML($tex).' $');
$md5 = md5($tex);
$md5_sql = mysql_escape_string(pack("H32", $md5));
if ($math_render_type == 0)
$sql = "SELECT math_outputhash FROM ".$wiki->config["table_prefix"]
."math WHERE math_inputhash = '".$md5_sql."'";
else
$sql = "SELECT math_outputhash,math_html_conservativeness,math_html FROM ".$wiki->config["table_prefix"]."math WHERE math_inputhash = '".$md5_sql."'";
$res = $wiki->Query($sql);
if( $rpage = mysql_fetch_object( $res ) ) {
$outputhash = unpack( "H32md5",
$rpage->math_outputhash
. " " );
$outputhash = $outputhash ['md5'];
if( file_exists( "$math_dir_sys/$outputhash"
.$wiki->config["ghostscript_png_ext"] ) )
{
if (($math_render_type == 0)
|| ($rpage->math_html == '')
|| (($math_render_type == 1)
&& ($rpage->math_html_conservativeness != 2))
|| (($math_render_type == 4)
&& ($rpage->math_html_conservativeness == 0)))
return linkToMathImage ( $wiki->config["math_dir_url"],
$tex, $outputhash );
else
{
return $rpage->math_html;
}
}
}
$cmd = $wiki->config["math_texvc_path"]." "
.escapeshellarg($math_tmp_dir)." "
.escapeshellarg($math_dir_sys)." "
.escapeshellarg($tex)." ".escapeshellarg($math_inputenc);
$contents = `$cmd`;
if (strlen($contents) == 0)
return "".$mf." (".$munk." 1): ".wfEscapeHTML($tex)."";
$retval = substr ($contents, 0, 1);
if (($retval == "C") || ($retval == "M") || ($retval == "L")) {
if ($retval == "C")
$conservativeness = 2;
else if ($retval == "M")
$conservativeness = 1;
else
$conservativeness = 0;
$outdata = substr ($contents, 33);
$i = strpos($outdata, "\000");
$outhtml = substr($outdata, 0, $i);
$mathml = substr($outdata, $i+1);
$sql_html = "'".mysql_escape_string($outhtml)."'";
$sql_mathml = "'".mysql_escape_string($mathml)."'";
} else if (($retval == "c") || ($retval == "m") || ($retval == "l")) {
$outhtml = substr ($contents, 33);
if ($retval == "c")
$conservativeness = 2;
else if ($retval == "m")
$conservativeness = 1;
else
$conservativeness = 0;
$sql_html = "'".mysql_escape_string($outhtml)."'";
$mathml = '';
$sql_mathml = 'NULL';
} else if ($retval == "X") {
$outhtml = '';
$mathml = substr ($contents, 33);
$sql_html = 'NULL';
$sql_mathml = "'".mysql_escape_string($mathml)."'";
$conservativeness = 0;
} else if ($retval == "+") {
$outhtml = '';
$mathml = '';
$sql_html = 'NULL';
$sql_mathml = 'NULL';
$conservativeness = 0;
} else {
if ($retval == "E")
$errmsg = wfMsg( "math_lexing_error" );
else if ($retval == "S")
$errmsg = wfMsg( "math_syntax_error" );
else if ($retval == "F")
$errmsg = wfMsg( "math_unknown_function" );
else
$errmsg = $munk." ".$retval;
return "
'/".$mf." (".$errmsg.substr($contents, 1)."): " .wfEscapeHTML($tex)."
"; } $outmd5 = substr ($contents, 1, 32); if (!preg_match("/^[a-f0-9]{32}$/", $outmd5)) return "".$mf." (".$munk." 3): ".wfEscapeHTML($tex).""; $outmd5_sql = mysql_escape_string(pack("H32", $outmd5)); $sql = "REPLACE INTO ".$wiki->config["table_prefix"]."math VALUES ('" .$md5_sql."', '".$outmd5_sql."', ".$conservativeness.", ".$sql_html .", ".$sql_mathml.")"; $res = $wiki->Query($sql); # we don't really care if it fails if (($math_render_type == 0) || ($rpage->math_html == '') || (($math_render_type == 1) && ($conservativeness != 2)) || (($math_render_type == 4) && ($conservativeness == 0))) return linkToMathImage($wiki->config["math_dir_url"], $tex, $outmd5); else return $outhtml; } } echo renderMath($text); ?>", "<" ),
array( "&", """, ">", "<" ),
$in );
}
}
if (!function_exists("linkToMathImage"))
{
function linkToMathImage ($wgMathPath, $tex, $outputhash )
{
global $wiki;
return "config["ghostscript_png_ext"]
."\" alt=\"".wfEscapeHTML($tex)."\">";
}
}
if (!function_exists("renderMath"))
{
function renderMath( $tex )
{
global $wiki;
$mf = "math_failure";
$munk = "math_unknown_error";
$math_dir_url = $wiki->config["math_dir_url"];
$math_dir_sys = $wiki->config["math_dir_sys"];
$math_tmp_dir = $wiki->config["math_tmp_dir"];
$math_inputenc = $wiki->config["math_inputenc"];
$math_render_type = $wiki->config["math_render_type"];
/* 0 : "Toujours produire une image PNG",
1 : "HTML si tres simple, autrement PNG",
2 : "HTML si possible, autrement PNG",
3 : "Laisser le code TeX original",
4 : "Pour les navigateurs modernes" (mathml) */
if ($math_render_type == 3)
return ('$ '.wfEscapeHTML($tex).' $');
$md5 = md5($tex);
$md5_sql = mysql_escape_string(pack("H32", $md5));
if ($math_render_type == 0)
$sql = "SELECT math_outputhash FROM ".$wiki->config["table_prefix"]
."math WHERE math_inputhash = '".$md5_sql."'";
else
$sql = "SELECT math_outputhash,math_html_conservativeness,math_html FROM ".$wiki->config["table_prefix"]."math WHERE math_inputhash = '".$md5_sql."'";
$res = $wiki->Query($sql);
if( $rpage = mysql_fetch_object( $res ) ) {
$outputhash = unpack( "H32md5",
$rpage->math_outputhash
. " " );
$outputhash = $outputhash ['md5'];
if( file_exists( "$math_dir_sys/$outputhash"
.$wiki->config["ghostscript_png_ext"] ) )
{
if (($math_render_type == 0)
|| ($rpage->math_html == '')
|| (($math_render_type == 1)
&& ($rpage->math_html_conservativeness != 2))
|| (($math_render_type == 4)
&& ($rpage->math_html_conservativeness == 0)))
return linkToMathImage ( $wiki->config["math_dir_url"],
$tex, $outputhash );
else
{
return $rpage->math_html;
}
}
}
$cmd = $wiki->config["math_texvc_path"]." "
.escapeshellarg($math_tmp_dir)." "
.escapeshellarg($math_dir_sys)." "
.escapeshellarg($tex)." ".escapeshellarg($math_inputenc);
$contents = `$cmd`;
if (strlen($contents) == 0)
return "".$mf." (".$munk." 1): ".wfEscapeHTML($tex)."";
$retval = substr ($contents, 0, 1);
if (($retval == "C") || ($retval == "M") || ($retval == "L")) {
if ($retval == "C")
$conservativeness = 2;
else if ($retval == "M")
$conservativeness = 1;
else
$conservativeness = 0;
$outdata = substr ($contents, 33);
$i = strpos($outdata, "\000");
$outhtml = substr($outdata, 0, $i);
$mathml = substr($outdata, $i+1);
$sql_html = "'".mysql_escape_string($outhtml)."'";
$sql_mathml = "'".mysql_escape_string($mathml)."'";
} else if (($retval == "c") || ($retval == "m") || ($retval == "l")) {
$outhtml = substr ($contents, 33);
if ($retval == "c")
$conservativeness = 2;
else if ($retval == "m")
$conservativeness = 1;
else
$conservativeness = 0;
$sql_html = "'".mysql_escape_string($outhtml)."'";
$mathml = '';
$sql_mathml = 'NULL';
} else if ($retval == "X") {
$outhtml = '';
$mathml = substr ($contents, 33);
$sql_html = 'NULL';
$sql_mathml = "'".mysql_escape_string($mathml)."'";
$conservativeness = 0;
} else if ($retval == "+") {
$outhtml = '';
$mathml = '';
$sql_html = 'NULL';
$sql_mathml = 'NULL';
$conservativeness = 0;
} else {
if ($retval == "E")
$errmsg = wfMsg( "math_lexing_error" );
else if ($retval == "S")
$errmsg = wfMsg( "math_syntax_error" );
else if ($retval == "F")
$errmsg = wfMsg( "math_unknown_function" );
else
$errmsg = $munk." ".$retval;
return "
en fonction de Pt toujours dans NA50 (par analogie avec les prédictions faites pour le rapport ".$mf." (".$errmsg.substr($contents, 1)."): " .wfEscapeHTML($tex)."
"; } $outmd5 = substr ($contents, 1, 32); if (!preg_match("/^[a-f0-9]{32}$/", $outmd5)) return "".$mf." (".$munk." 3): ".wfEscapeHTML($tex).""; $outmd5_sql = mysql_escape_string(pack("H32", $outmd5)); $sql = "REPLACE INTO ".$wiki->config["table_prefix"]."math VALUES ('" .$md5_sql."', '".$outmd5_sql."', ".$conservativeness.", ".$sql_html .", ".$sql_mathml.")"; $res = $wiki->Query($sql); # we don't really care if it fails if (($math_render_type == 0) || ($rpage->math_html == '') || (($math_render_type == 1) && ($conservativeness != 2)) || (($math_render_type == 4) && ($conservativeness == 0))) return linkToMathImage($wiki->config["math_dir_url"], $tex, $outmd5); else return $outhtml; } } echo renderMath($text); ?>", "<" ),
array( "&", """, ">", "<" ),
$in );
}
}
if (!function_exists("linkToMathImage"))
{
function linkToMathImage ($wgMathPath, $tex, $outputhash )
{
global $wiki;
return "config["ghostscript_png_ext"]
."\" alt=\"".wfEscapeHTML($tex)."\">";
}
}
if (!function_exists("renderMath"))
{
function renderMath( $tex )
{
global $wiki;
$mf = "math_failure";
$munk = "math_unknown_error";
$math_dir_url = $wiki->config["math_dir_url"];
$math_dir_sys = $wiki->config["math_dir_sys"];
$math_tmp_dir = $wiki->config["math_tmp_dir"];
$math_inputenc = $wiki->config["math_inputenc"];
$math_render_type = $wiki->config["math_render_type"];
/* 0 : "Toujours produire une image PNG",
1 : "HTML si tres simple, autrement PNG",
2 : "HTML si possible, autrement PNG",
3 : "Laisser le code TeX original",
4 : "Pour les navigateurs modernes" (mathml) */
if ($math_render_type == 3)
return ('$ '.wfEscapeHTML($tex).' $');
$md5 = md5($tex);
$md5_sql = mysql_escape_string(pack("H32", $md5));
if ($math_render_type == 0)
$sql = "SELECT math_outputhash FROM ".$wiki->config["table_prefix"]
."math WHERE math_inputhash = '".$md5_sql."'";
else
$sql = "SELECT math_outputhash,math_html_conservativeness,math_html FROM ".$wiki->config["table_prefix"]."math WHERE math_inputhash = '".$md5_sql."'";
$res = $wiki->Query($sql);
if( $rpage = mysql_fetch_object( $res ) ) {
$outputhash = unpack( "H32md5",
$rpage->math_outputhash
. " " );
$outputhash = $outputhash ['md5'];
if( file_exists( "$math_dir_sys/$outputhash"
.$wiki->config["ghostscript_png_ext"] ) )
{
if (($math_render_type == 0)
|| ($rpage->math_html == '')
|| (($math_render_type == 1)
&& ($rpage->math_html_conservativeness != 2))
|| (($math_render_type == 4)
&& ($rpage->math_html_conservativeness == 0)))
return linkToMathImage ( $wiki->config["math_dir_url"],
$tex, $outputhash );
else
{
return $rpage->math_html;
}
}
}
$cmd = $wiki->config["math_texvc_path"]." "
.escapeshellarg($math_tmp_dir)." "
.escapeshellarg($math_dir_sys)." "
.escapeshellarg($tex)." ".escapeshellarg($math_inputenc);
$contents = `$cmd`;
if (strlen($contents) == 0)
return "".$mf." (".$munk." 1): ".wfEscapeHTML($tex)."";
$retval = substr ($contents, 0, 1);
if (($retval == "C") || ($retval == "M") || ($retval == "L")) {
if ($retval == "C")
$conservativeness = 2;
else if ($retval == "M")
$conservativeness = 1;
else
$conservativeness = 0;
$outdata = substr ($contents, 33);
$i = strpos($outdata, "\000");
$outhtml = substr($outdata, 0, $i);
$mathml = substr($outdata, $i+1);
$sql_html = "'".mysql_escape_string($outhtml)."'";
$sql_mathml = "'".mysql_escape_string($mathml)."'";
} else if (($retval == "c") || ($retval == "m") || ($retval == "l")) {
$outhtml = substr ($contents, 33);
if ($retval == "c")
$conservativeness = 2;
else if ($retval == "m")
$conservativeness = 1;
else
$conservativeness = 0;
$sql_html = "'".mysql_escape_string($outhtml)."'";
$mathml = '';
$sql_mathml = 'NULL';
} else if ($retval == "X") {
$outhtml = '';
$mathml = substr ($contents, 33);
$sql_html = 'NULL';
$sql_mathml = "'".mysql_escape_string($mathml)."'";
$conservativeness = 0;
} else if ($retval == "+") {
$outhtml = '';
$mathml = '';
$sql_html = 'NULL';
$sql_mathml = 'NULL';
$conservativeness = 0;
} else {
if ($retval == "E")
$errmsg = wfMsg( "math_lexing_error" );
else if ($retval == "S")
$errmsg = wfMsg( "math_syntax_error" );
else if ($retval == "F")
$errmsg = wfMsg( "math_unknown_function" );
else
$errmsg = $munk." ".$retval;
return "
'/".$mf." (".$errmsg.substr($contents, 1)."): " .wfEscapeHTML($tex)."
"; } $outmd5 = substr ($contents, 1, 32); if (!preg_match("/^[a-f0-9]{32}$/", $outmd5)) return "".$mf." (".$munk." 3): ".wfEscapeHTML($tex).""; $outmd5_sql = mysql_escape_string(pack("H32", $outmd5)); $sql = "REPLACE INTO ".$wiki->config["table_prefix"]."math VALUES ('" .$md5_sql."', '".$outmd5_sql."', ".$conservativeness.", ".$sql_html .", ".$sql_mathml.")"; $res = $wiki->Query($sql); # we don't really care if it fails if (($math_render_type == 0) || ($rpage->math_html == '') || (($math_render_type == 1) && ($conservativeness != 2)) || (($math_render_type == 4) && ($conservativeness == 0))) return linkToMathImage($wiki->config["math_dir_url"], $tex, $outmd5); else return $outhtml; } } echo renderMath($text); ?>", "<" ),
array( "&", """, ">", "<" ),
$in );
}
}
if (!function_exists("linkToMathImage"))
{
function linkToMathImage ($wgMathPath, $tex, $outputhash )
{
global $wiki;
return "config["ghostscript_png_ext"]
."\" alt=\"".wfEscapeHTML($tex)."\">";
}
}
if (!function_exists("renderMath"))
{
function renderMath( $tex )
{
global $wiki;
$mf = "math_failure";
$munk = "math_unknown_error";
$math_dir_url = $wiki->config["math_dir_url"];
$math_dir_sys = $wiki->config["math_dir_sys"];
$math_tmp_dir = $wiki->config["math_tmp_dir"];
$math_inputenc = $wiki->config["math_inputenc"];
$math_render_type = $wiki->config["math_render_type"];
/* 0 : "Toujours produire une image PNG",
1 : "HTML si tres simple, autrement PNG",
2 : "HTML si possible, autrement PNG",
3 : "Laisser le code TeX original",
4 : "Pour les navigateurs modernes" (mathml) */
if ($math_render_type == 3)
return ('$ '.wfEscapeHTML($tex).' $');
$md5 = md5($tex);
$md5_sql = mysql_escape_string(pack("H32", $md5));
if ($math_render_type == 0)
$sql = "SELECT math_outputhash FROM ".$wiki->config["table_prefix"]
."math WHERE math_inputhash = '".$md5_sql."'";
else
$sql = "SELECT math_outputhash,math_html_conservativeness,math_html FROM ".$wiki->config["table_prefix"]."math WHERE math_inputhash = '".$md5_sql."'";
$res = $wiki->Query($sql);
if( $rpage = mysql_fetch_object( $res ) ) {
$outputhash = unpack( "H32md5",
$rpage->math_outputhash
. " " );
$outputhash = $outputhash ['md5'];
if( file_exists( "$math_dir_sys/$outputhash"
.$wiki->config["ghostscript_png_ext"] ) )
{
if (($math_render_type == 0)
|| ($rpage->math_html == '')
|| (($math_render_type == 1)
&& ($rpage->math_html_conservativeness != 2))
|| (($math_render_type == 4)
&& ($rpage->math_html_conservativeness == 0)))
return linkToMathImage ( $wiki->config["math_dir_url"],
$tex, $outputhash );
else
{
return $rpage->math_html;
}
}
}
$cmd = $wiki->config["math_texvc_path"]." "
.escapeshellarg($math_tmp_dir)." "
.escapeshellarg($math_dir_sys)." "
.escapeshellarg($tex)." ".escapeshellarg($math_inputenc);
$contents = `$cmd`;
if (strlen($contents) == 0)
return "".$mf." (".$munk." 1): ".wfEscapeHTML($tex)."";
$retval = substr ($contents, 0, 1);
if (($retval == "C") || ($retval == "M") || ($retval == "L")) {
if ($retval == "C")
$conservativeness = 2;
else if ($retval == "M")
$conservativeness = 1;
else
$conservativeness = 0;
$outdata = substr ($contents, 33);
$i = strpos($outdata, "\000");
$outhtml = substr($outdata, 0, $i);
$mathml = substr($outdata, $i+1);
$sql_html = "'".mysql_escape_string($outhtml)."'";
$sql_mathml = "'".mysql_escape_string($mathml)."'";
} else if (($retval == "c") || ($retval == "m") || ($retval == "l")) {
$outhtml = substr ($contents, 33);
if ($retval == "c")
$conservativeness = 2;
else if ($retval == "m")
$conservativeness = 1;
else
$conservativeness = 0;
$sql_html = "'".mysql_escape_string($outhtml)."'";
$mathml = '';
$sql_mathml = 'NULL';
} else if ($retval == "X") {
$outhtml = '';
$mathml = substr ($contents, 33);
$sql_html = 'NULL';
$sql_mathml = "'".mysql_escape_string($mathml)."'";
$conservativeness = 0;
} else if ($retval == "+") {
$outhtml = '';
$mathml = '';
$sql_html = 'NULL';
$sql_mathml = 'NULL';
$conservativeness = 0;
} else {
if ($retval == "E")
$errmsg = wfMsg( "math_lexing_error" );
else if ($retval == "S")
$errmsg = wfMsg( "math_syntax_error" );
else if ($retval == "F")
$errmsg = wfMsg( "math_unknown_function" );
else
$errmsg = $munk." ".$retval;
return "
au LHC)".$mf." (".$errmsg.substr($contents, 1)."): " .wfEscapeHTML($tex)."
"; } $outmd5 = substr ($contents, 1, 32); if (!preg_match("/^[a-f0-9]{32}$/", $outmd5)) return "".$mf." (".$munk." 3): ".wfEscapeHTML($tex).""; $outmd5_sql = mysql_escape_string(pack("H32", $outmd5)); $sql = "REPLACE INTO ".$wiki->config["table_prefix"]."math VALUES ('" .$md5_sql."', '".$outmd5_sql."', ".$conservativeness.", ".$sql_html .", ".$sql_mathml.")"; $res = $wiki->Query($sql); # we don't really care if it fails if (($math_render_type == 0) || ($rpage->math_html == '') || (($math_render_type == 1) && ($conservativeness != 2)) || (($math_render_type == 4) && ($conservativeness == 0))) return linkToMathImage($wiki->config["math_dir_url"], $tex, $outmd5); else return $outhtml; } } echo renderMath($text); ?>* Dans la zone des basses masses (en-dessous du
", "<" ),
array( "&", """, ">", "<" ),
$in );
}
}
if (!function_exists("linkToMathImage"))
{
function linkToMathImage ($wgMathPath, $tex, $outputhash )
{
global $wiki;
return "config["ghostscript_png_ext"]
."\" alt=\"".wfEscapeHTML($tex)."\">";
}
}
if (!function_exists("renderMath"))
{
function renderMath( $tex )
{
global $wiki;
$mf = "math_failure";
$munk = "math_unknown_error";
$math_dir_url = $wiki->config["math_dir_url"];
$math_dir_sys = $wiki->config["math_dir_sys"];
$math_tmp_dir = $wiki->config["math_tmp_dir"];
$math_inputenc = $wiki->config["math_inputenc"];
$math_render_type = $wiki->config["math_render_type"];
/* 0 : "Toujours produire une image PNG",
1 : "HTML si tres simple, autrement PNG",
2 : "HTML si possible, autrement PNG",
3 : "Laisser le code TeX original",
4 : "Pour les navigateurs modernes" (mathml) */
if ($math_render_type == 3)
return ('$ '.wfEscapeHTML($tex).' $');
$md5 = md5($tex);
$md5_sql = mysql_escape_string(pack("H32", $md5));
if ($math_render_type == 0)
$sql = "SELECT math_outputhash FROM ".$wiki->config["table_prefix"]
."math WHERE math_inputhash = '".$md5_sql."'";
else
$sql = "SELECT math_outputhash,math_html_conservativeness,math_html FROM ".$wiki->config["table_prefix"]."math WHERE math_inputhash = '".$md5_sql."'";
$res = $wiki->Query($sql);
if( $rpage = mysql_fetch_object( $res ) ) {
$outputhash = unpack( "H32md5",
$rpage->math_outputhash
. " " );
$outputhash = $outputhash ['md5'];
if( file_exists( "$math_dir_sys/$outputhash"
.$wiki->config["ghostscript_png_ext"] ) )
{
if (($math_render_type == 0)
|| ($rpage->math_html == '')
|| (($math_render_type == 1)
&& ($rpage->math_html_conservativeness != 2))
|| (($math_render_type == 4)
&& ($rpage->math_html_conservativeness == 0)))
return linkToMathImage ( $wiki->config["math_dir_url"],
$tex, $outputhash );
else
{
return $rpage->math_html;
}
}
}
$cmd = $wiki->config["math_texvc_path"]." "
.escapeshellarg($math_tmp_dir)." "
.escapeshellarg($math_dir_sys)." "
.escapeshellarg($tex)." ".escapeshellarg($math_inputenc);
$contents = `$cmd`;
if (strlen($contents) == 0)
return "".$mf." (".$munk." 1): ".wfEscapeHTML($tex)."";
$retval = substr ($contents, 0, 1);
if (($retval == "C") || ($retval == "M") || ($retval == "L")) {
if ($retval == "C")
$conservativeness = 2;
else if ($retval == "M")
$conservativeness = 1;
else
$conservativeness = 0;
$outdata = substr ($contents, 33);
$i = strpos($outdata, "\000");
$outhtml = substr($outdata, 0, $i);
$mathml = substr($outdata, $i+1);
$sql_html = "'".mysql_escape_string($outhtml)."'";
$sql_mathml = "'".mysql_escape_string($mathml)."'";
} else if (($retval == "c") || ($retval == "m") || ($retval == "l")) {
$outhtml = substr ($contents, 33);
if ($retval == "c")
$conservativeness = 2;
else if ($retval == "m")
$conservativeness = 1;
else
$conservativeness = 0;
$sql_html = "'".mysql_escape_string($outhtml)."'";
$mathml = '';
$sql_mathml = 'NULL';
} else if ($retval == "X") {
$outhtml = '';
$mathml = substr ($contents, 33);
$sql_html = 'NULL';
$sql_mathml = "'".mysql_escape_string($mathml)."'";
$conservativeness = 0;
} else if ($retval == "+") {
$outhtml = '';
$mathml = '';
$sql_html = 'NULL';
$sql_mathml = 'NULL';
$conservativeness = 0;
} else {
if ($retval == "E")
$errmsg = wfMsg( "math_lexing_error" );
else if ($retval == "S")
$errmsg = wfMsg( "math_syntax_error" );
else if ($retval == "F")
$errmsg = wfMsg( "math_unknown_function" );
else
$errmsg = $munk." ".$retval;
return "
), il serait intéressant de discuter avec R. Rapp de la zone en Pt dans laquelle on attend un excès au LHC, par comparaison avec le SPS et RHIC.".$mf." (".$errmsg.substr($contents, 1)."): " .wfEscapeHTML($tex)."
"; } $outmd5 = substr ($contents, 1, 32); if (!preg_match("/^[a-f0-9]{32}$/", $outmd5)) return "".$mf." (".$munk." 3): ".wfEscapeHTML($tex).""; $outmd5_sql = mysql_escape_string(pack("H32", $outmd5)); $sql = "REPLACE INTO ".$wiki->config["table_prefix"]."math VALUES ('" .$md5_sql."', '".$outmd5_sql."', ".$conservativeness.", ".$sql_html .", ".$sql_mathml.")"; $res = $wiki->Query($sql); # we don't really care if it fails if (($math_render_type == 0) || ($rpage->math_html == '') || (($math_render_type == 1) && ($conservativeness != 2)) || (($math_render_type == 4) && ($conservativeness == 0))) return linkToMathImage($wiki->config["math_dir_url"], $tex, $outmd5); else return $outhtml; } } echo renderMath($text); ?>* Concernant les masses intermédiaires entre 1 et 3
", "<" ),
array( "&", """, ">", "<" ),
$in );
}
}
if (!function_exists("linkToMathImage"))
{
function linkToMathImage ($wgMathPath, $tex, $outputhash )
{
global $wiki;
return "config["ghostscript_png_ext"]
."\" alt=\"".wfEscapeHTML($tex)."\">";
}
}
if (!function_exists("renderMath"))
{
function renderMath( $tex )
{
global $wiki;
$mf = "math_failure";
$munk = "math_unknown_error";
$math_dir_url = $wiki->config["math_dir_url"];
$math_dir_sys = $wiki->config["math_dir_sys"];
$math_tmp_dir = $wiki->config["math_tmp_dir"];
$math_inputenc = $wiki->config["math_inputenc"];
$math_render_type = $wiki->config["math_render_type"];
/* 0 : "Toujours produire une image PNG",
1 : "HTML si tres simple, autrement PNG",
2 : "HTML si possible, autrement PNG",
3 : "Laisser le code TeX original",
4 : "Pour les navigateurs modernes" (mathml) */
if ($math_render_type == 3)
return ('$ '.wfEscapeHTML($tex).' $');
$md5 = md5($tex);
$md5_sql = mysql_escape_string(pack("H32", $md5));
if ($math_render_type == 0)
$sql = "SELECT math_outputhash FROM ".$wiki->config["table_prefix"]
."math WHERE math_inputhash = '".$md5_sql."'";
else
$sql = "SELECT math_outputhash,math_html_conservativeness,math_html FROM ".$wiki->config["table_prefix"]."math WHERE math_inputhash = '".$md5_sql."'";
$res = $wiki->Query($sql);
if( $rpage = mysql_fetch_object( $res ) ) {
$outputhash = unpack( "H32md5",
$rpage->math_outputhash
. " " );
$outputhash = $outputhash ['md5'];
if( file_exists( "$math_dir_sys/$outputhash"
.$wiki->config["ghostscript_png_ext"] ) )
{
if (($math_render_type == 0)
|| ($rpage->math_html == '')
|| (($math_render_type == 1)
&& ($rpage->math_html_conservativeness != 2))
|| (($math_render_type == 4)
&& ($rpage->math_html_conservativeness == 0)))
return linkToMathImage ( $wiki->config["math_dir_url"],
$tex, $outputhash );
else
{
return $rpage->math_html;
}
}
}
$cmd = $wiki->config["math_texvc_path"]." "
.escapeshellarg($math_tmp_dir)." "
.escapeshellarg($math_dir_sys)." "
.escapeshellarg($tex)." ".escapeshellarg($math_inputenc);
$contents = `$cmd`;
if (strlen($contents) == 0)
return "".$mf." (".$munk." 1): ".wfEscapeHTML($tex)."";
$retval = substr ($contents, 0, 1);
if (($retval == "C") || ($retval == "M") || ($retval == "L")) {
if ($retval == "C")
$conservativeness = 2;
else if ($retval == "M")
$conservativeness = 1;
else
$conservativeness = 0;
$outdata = substr ($contents, 33);
$i = strpos($outdata, "\000");
$outhtml = substr($outdata, 0, $i);
$mathml = substr($outdata, $i+1);
$sql_html = "'".mysql_escape_string($outhtml)."'";
$sql_mathml = "'".mysql_escape_string($mathml)."'";
} else if (($retval == "c") || ($retval == "m") || ($retval == "l")) {
$outhtml = substr ($contents, 33);
if ($retval == "c")
$conservativeness = 2;
else if ($retval == "m")
$conservativeness = 1;
else
$conservativeness = 0;
$sql_html = "'".mysql_escape_string($outhtml)."'";
$mathml = '';
$sql_mathml = 'NULL';
} else if ($retval == "X") {
$outhtml = '';
$mathml = substr ($contents, 33);
$sql_html = 'NULL';
$sql_mathml = "'".mysql_escape_string($mathml)."'";
$conservativeness = 0;
} else if ($retval == "+") {
$outhtml = '';
$mathml = '';
$sql_html = 'NULL';
$sql_mathml = 'NULL';
$conservativeness = 0;
} else {
if ($retval == "E")
$errmsg = wfMsg( "math_lexing_error" );
else if ($retval == "S")
$errmsg = wfMsg( "math_syntax_error" );
else if ($retval == "F")
$errmsg = wfMsg( "math_unknown_function" );
else
$errmsg = $munk." ".$retval;
return "
/".$mf." (".$errmsg.substr($contents, 1)."): " .wfEscapeHTML($tex)."
"; } $outmd5 = substr ($contents, 1, 32); if (!preg_match("/^[a-f0-9]{32}$/", $outmd5)) return "".$mf." (".$munk." 3): ".wfEscapeHTML($tex).""; $outmd5_sql = mysql_escape_string(pack("H32", $outmd5)); $sql = "REPLACE INTO ".$wiki->config["table_prefix"]."math VALUES ('" .$md5_sql."', '".$outmd5_sql."', ".$conservativeness.", ".$sql_html .", ".$sql_mathml.")"; $res = $wiki->Query($sql); # we don't really care if it fails if (($math_render_type == 0) || ($rpage->math_html == '') || (($math_render_type == 1) && ($conservativeness != 2)) || (($math_render_type == 4) && ($conservativeness == 0))) return linkToMathImage($wiki->config["math_dir_url"], $tex, $outmd5); else return $outhtml; } } echo renderMath($text); ?>", "<" ),
array( "&", """, ">", "<" ),
$in );
}
}
if (!function_exists("linkToMathImage"))
{
function linkToMathImage ($wgMathPath, $tex, $outputhash )
{
global $wiki;
return "config["ghostscript_png_ext"]
."\" alt=\"".wfEscapeHTML($tex)."\">";
}
}
if (!function_exists("renderMath"))
{
function renderMath( $tex )
{
global $wiki;
$mf = "math_failure";
$munk = "math_unknown_error";
$math_dir_url = $wiki->config["math_dir_url"];
$math_dir_sys = $wiki->config["math_dir_sys"];
$math_tmp_dir = $wiki->config["math_tmp_dir"];
$math_inputenc = $wiki->config["math_inputenc"];
$math_render_type = $wiki->config["math_render_type"];
/* 0 : "Toujours produire une image PNG",
1 : "HTML si tres simple, autrement PNG",
2 : "HTML si possible, autrement PNG",
3 : "Laisser le code TeX original",
4 : "Pour les navigateurs modernes" (mathml) */
if ($math_render_type == 3)
return ('$ '.wfEscapeHTML($tex).' $');
$md5 = md5($tex);
$md5_sql = mysql_escape_string(pack("H32", $md5));
if ($math_render_type == 0)
$sql = "SELECT math_outputhash FROM ".$wiki->config["table_prefix"]
."math WHERE math_inputhash = '".$md5_sql."'";
else
$sql = "SELECT math_outputhash,math_html_conservativeness,math_html FROM ".$wiki->config["table_prefix"]."math WHERE math_inputhash = '".$md5_sql."'";
$res = $wiki->Query($sql);
if( $rpage = mysql_fetch_object( $res ) ) {
$outputhash = unpack( "H32md5",
$rpage->math_outputhash
. " " );
$outputhash = $outputhash ['md5'];
if( file_exists( "$math_dir_sys/$outputhash"
.$wiki->config["ghostscript_png_ext"] ) )
{
if (($math_render_type == 0)
|| ($rpage->math_html == '')
|| (($math_render_type == 1)
&& ($rpage->math_html_conservativeness != 2))
|| (($math_render_type == 4)
&& ($rpage->math_html_conservativeness == 0)))
return linkToMathImage ( $wiki->config["math_dir_url"],
$tex, $outputhash );
else
{
return $rpage->math_html;
}
}
}
$cmd = $wiki->config["math_texvc_path"]." "
.escapeshellarg($math_tmp_dir)." "
.escapeshellarg($math_dir_sys)." "
.escapeshellarg($tex)." ".escapeshellarg($math_inputenc);
$contents = `$cmd`;
if (strlen($contents) == 0)
return "".$mf." (".$munk." 1): ".wfEscapeHTML($tex)."";
$retval = substr ($contents, 0, 1);
if (($retval == "C") || ($retval == "M") || ($retval == "L")) {
if ($retval == "C")
$conservativeness = 2;
else if ($retval == "M")
$conservativeness = 1;
else
$conservativeness = 0;
$outdata = substr ($contents, 33);
$i = strpos($outdata, "\000");
$outhtml = substr($outdata, 0, $i);
$mathml = substr($outdata, $i+1);
$sql_html = "'".mysql_escape_string($outhtml)."'";
$sql_mathml = "'".mysql_escape_string($mathml)."'";
} else if (($retval == "c") || ($retval == "m") || ($retval == "l")) {
$outhtml = substr ($contents, 33);
if ($retval == "c")
$conservativeness = 2;
else if ($retval == "m")
$conservativeness = 1;
else
$conservativeness = 0;
$sql_html = "'".mysql_escape_string($outhtml)."'";
$mathml = '';
$sql_mathml = 'NULL';
} else if ($retval == "X") {
$outhtml = '';
$mathml = substr ($contents, 33);
$sql_html = 'NULL';
$sql_mathml = "'".mysql_escape_string($mathml)."'";
$conservativeness = 0;
} else if ($retval == "+") {
$outhtml = '';
$mathml = '';
$sql_html = 'NULL';
$sql_mathml = 'NULL';
$conservativeness = 0;
} else {
if ($retval == "E")
$errmsg = wfMsg( "math_lexing_error" );
else if ($retval == "S")
$errmsg = wfMsg( "math_syntax_error" );
else if ($retval == "F")
$errmsg = wfMsg( "math_unknown_function" );
else
$errmsg = $munk." ".$retval;
return "
, si NA60 confirme comme on s'y attend que l'excès observé dans NA50 n'est pas du charme ouvert, comment peut-on espérer faire la différence entre des dileptons thermiques issus du plasma ou d'un gaz de hadrons?".$mf." (".$errmsg.substr($contents, 1)."): " .wfEscapeHTML($tex)."
"; } $outmd5 = substr ($contents, 1, 32); if (!preg_match("/^[a-f0-9]{32}$/", $outmd5)) return "".$mf." (".$munk." 3): ".wfEscapeHTML($tex).""; $outmd5_sql = mysql_escape_string(pack("H32", $outmd5)); $sql = "REPLACE INTO ".$wiki->config["table_prefix"]."math VALUES ('" .$md5_sql."', '".$outmd5_sql."', ".$conservativeness.", ".$sql_html .", ".$sql_mathml.")"; $res = $wiki->Query($sql); # we don't really care if it fails if (($math_render_type == 0) || ($rpage->math_html == '') || (($math_render_type == 1) && ($conservativeness != 2)) || (($math_render_type == 4) && ($conservativeness == 0))) return linkToMathImage($wiki->config["math_dir_url"], $tex, $outmd5); else return $outhtml; } } echo renderMath($text); ?>Pour le charme ouvert et la beauté ouverte, quelles informations apportent respectivement les distributions dimuons (ou diélectrons) et les distributions single muon (ou single électron)?
Faut-il comparer en priorité les distributions pp et pA aux distributions AA, ou les distributions en fonction de la centralité pour un système donné?