WordPress/wp-includes/vars.php
emc3 96b3058e9f Fix bug handling ampersands.
git-svn-id: http://svn.automattic.com/wordpress/trunk@740 1a063a9b-81f0-0310-95a4-ce76da25c4cd
2004-01-08 22:59:25 +00:00

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<?php
/* This file sets various arrays and variables for use in WordPress */
# WordPress version
$wp_version = '1.0';
# BBcode search and replace arrays
$wp_bbcode['in'] = array(
'#\[b](.+?)\[/b]#is', // Formatting tags
'#\[i](.+?)\[/i]#is',
'#\[u](.+?)\[/u]#is',
'#\[s](.+?)\[/s]#is',
'#\[color=(.+?)](.+?)\[/color]#is',
'#\[size=(.+?)](.+?)\[/size]#is',
'#\[font=(.+?)](.+?)\[/font]#is',
'#\[img](.+?)\[/img]#is', // Image
'#\[url](.+?)\[/url]#is', // URL
'#\[url=(.+?)](.+?)\[/url]#is',
# '#\[email](.+?)\[/email]#eis', // E-mail
# '#\[email=(.+?)](.+?)\[/email]#eis'
);
$wp_bbcode['out'] = array(
'<strong>$1</strong>', // Formatting tags
'<em>$1</em>',
'<span style="text-decoration:underline">$1</span>',
'<span style="text-decoration:line-through">$1</span>',
'<span style="color:$1">$2</span>',
'<span style="font-size:$1px">$2</span>',
'<span style="font-family:$1">$2</span>',
'<img src="$1" alt="" />', // Image
'<a href="$1">$1</a>', // URL
'<a href="$1" title="$2">$2</a>',
# "'<a href=\"mailto:'.antispambot('\\1').'\">'.antispambot('\\1').'</a>'", // E-mail
# '<a href="mailto:$1">$2</a>'
);
# GreyMatter formatting search and replace arrays
$wp_gmcode['in'] = array(
'#\\*\*(.+?)\\*\*#is', // **bold**
'#\\\\(.+?)\\\\#is', // \\italic\\
'#\__(.+?)\__#is' // __underline__
);
$wp_gmcode['out'] = array(
'<strong>$1</strong>',
'<em>$1</em>',
'<span style="text-decoration:underline">$1</span>'
);
# Translation of HTML entities and special characters
$wp_htmltrans = array_flip(get_html_translation_table(HTML_ENTITIES));
$wp_htmltrans['<'] = '<'; # preserve HTML
$wp_htmltrans['>'] = '>'; # preserve HTML
$wp_htmltransbis = array(
'' => '&#8211;',
'—' => '&#8212;',
'' => '&#8216;',
'' => '&#8217;',
'“' => '&#8220;',
'”' => '&#8221;',
'•' => '&#8226;',
'€' => '&#8364;',
'&lt;' => '&#60;', # preserve fake HTML
'&gt;' => '&#62;', # preserve fake HTML
'&amp;' => '&#038;', # preserve fake HTML
'&sp;' => '&#32;', '&excl;' => '&#33;', '&quot;' => '&#34;', '&num;' => '&#35;', '&dollar;' => '&#36;', '&percnt;' => '&#37;', '&apos;' => '&#39;', '&lpar;' => '&#40;', '&rpar;' => '&#41;',
'&ast;' => '&#42;', '&plus;' => '&#43;', '&comma;' => '&#44;', '&hyphen;' => '&#45;', '&minus;' => '&#45;', '&period;' => '&#46;', '&sol;' => '&#47;', '&colon;' => '&#58;', '&semi;' => '&#59;', '&lt;' => '&#60;',
'&equals;' => '&#61;', '&gt;' => '&#62;', '&quest;' => '&#63;', '&commat;' => '&#64;', '&lsqb;' => '&#91;', '&bsol;' => '&#92;', '&rsqb;' => '&#93;', '&circ;' => '&#94;', '&lowbar;' => '&#95;', '&horbar;' => '&#95;',
'&grave;' => '&#96;', '&lcub;' => '&#123;', '&verbar;' => '&#124;', '&rcub;' => '&#125;', '&tilde;' => '&#126;', '&lsquor;' => '&#130;', '&ldquor;' => '&#132;',
'&ldots;' => '&#133;', '&Scaron;' => '&#138;', '&lsaquo;' => '&#139;', '&OElig;' => '&#140;', '&lsquo;' => '&#145;', '&rsquor;' => '&#145;', '&rsquo;' => '&#146;',
'&ldquo;' => '&#147;', '&rdquor;' => '&#147;', '&rdquo;' => '&#148;', '&bull;' => '&#149;', '&ndash;' => '&#150;', '&endash;' => '&#150;', '&mdash;' => '&#151;', '&emdash;' => '&#151;', '&tilde;' => '&#152;', '&trade;' => '&#153;',
'&scaron;' => '&#154;', '&rsaquo;' => '&#155;', '&oelig;' => '&#156;', '&Yuml;' => '&#159;', '&nbsp;' => '&#160;', '&iexcl;' => '&#161;', '&cent;' => '&#162;', '&pound;' => '&#163;', '&curren;' => '&#164;', '&yen;' => '&#165;',
'&brvbar;' => '&#166;', '&brkbar;' => '&#166;', '&sect;' => '&#167;', '&uml;' => '&#168;', '&die;' => '&#168;', '&copy;' => '&#169;', '&ordf;' => '&#170;', '&laquo;' => '&#171;', '&not;' => '&#172;', '&shy;' => '&#173;',
'&reg;' => '&#174;', '&macr;' => '&#175;', '&hibar;' => '&#175;', '&deg;' => '&#176;', '&plusmn;' => '&#177;', '&sup2;' => '&#178;', '&sup3;' => '&#179;', '&acute;' => '&#180;', '&micro;' => '&#181;', '&para;' => '&#182;',
'&middot;' => '&#183;', '&cedil;' => '&#184;', '&sup1;' => '&#185;', '&ordm;' => '&#186;', '&raquo;' => '&#187;', '&frac14;' => '&#188;', '&frac12;' => '&#189;', '&half;' => '&#189;', '&frac34;' => '&#190;', '&iquest;' => '&#191;',
'&Agrave;' => '&#192;', '&Aacute;' => '&#193;', '&Acirc;' => '&#194;', '&Atilde;' => '&#195;', '&Auml;' => '&#196;', '&Aring;' => '&#197;', '&AElig;' => '&#198;', '&Ccedil;' => '&#199;', '&Egrave;' => '&#200;', '&Eacute;' => '&#201;',
'&Ecirc;' => '&#202;', '&Euml;' => '&#203;', '&Igrave;' => '&#204;', '&Iacute;' => '&#205;', '&Icirc;' => '&#206;', '&Iuml;' => '&#207;', '&ETH;' => '&#208;', '&Ntilde;' => '&#209;', '&Ograve;' => '&#210;', '&Oacute;' => '&#211;',
'&Ocirc;' => '&#212;', '&Otilde;' => '&#213;', '&Ouml;' => '&#214;', '&times;' => '&#215;', '&Oslash;' => '&#216;', '&Ugrave;' => '&#217;', '&Uacute;' => '&#218;', '&Ucirc;' => '&#219;', '&Uuml;' => '&#220;', '&Yacute;' => '&#221;',
'&THORN;' => '&#222;', '&szlig;' => '&#223;', '&agrave;' => '&#224;', '&aacute;' => '&#225;', '&acirc;' => '&#226;', '&atilde;' => '&#227;', '&auml;' => '&#228;', '&aring;' => '&#229;', '&aelig;' => '&#230;', '&ccedil;' => '&#231;',
'&egrave;' => '&#232;', '&eacute;' => '&#233;', '&ecirc;' => '&#234;', '&euml;' => '&#235;', '&igrave;' => '&#236;', '&iacute;' => '&#237;', '&icirc;' => '&#238;', '&iuml;' => '&#239;', '&eth;' => '&#240;', '&ntilde;' => '&#241;',
'&ograve;' => '&#242;', '&oacute;' => '&#243;', '&ocirc;' => '&#244;', '&otilde;' => '&#245;', '&ouml;' => '&#246;', '&divide;' => '&#247;', '&oslash;' => '&#248;', '&ugrave;' => '&#249;', '&uacute;' => '&#250;', '&ucirc;' => '&#251;',
'&uuml;' => '&#252;', '&yacute;' => '&#253;', '&thorn;' => '&#254;', '&yuml;' => '&#255;', '&OElig;' => '&#338;', '&oelig;' => '&#339;', '&Scaron;' => '&#352;', '&scaron;' => '&#353;', '&Yuml;' => '&#376;', '&fnof;' => '&#402;',
'&circ;' => '&#710;', '&tilde;' => '&#732;', '&Alpha;' => '&#913;', '&Beta;' => '&#914;', '&Gamma;' => '&#915;', '&Delta;' => '&#916;', '&Epsilon;' => '&#917;', '&Zeta;' => '&#918;', '&Eta;' => '&#919;', '&Theta;' => '&#920;',
'&Iota;' => '&#921;', '&Kappa;' => '&#922;', '&Lambda;' => '&#923;', '&Mu;' => '&#924;', '&Nu;' => '&#925;', '&Xi;' => '&#926;', '&Omicron;' => '&#927;', '&Pi;' => '&#928;', '&Rho;' => '&#929;', '&Sigma;' => '&#931;',
'&Tau;' => '&#932;', '&Upsilon;' => '&#933;', '&Phi;' => '&#934;', '&Chi;' => '&#935;', '&Psi;' => '&#936;', '&Omega;' => '&#937;', '&alpha;' => '&#945;', '&beta;' => '&#946;', '&gamma;' => '&#947;', '&delta;' => '&#948;',
'&epsilon;' => '&#949;', '&zeta;' => '&#950;', '&eta;' => '&#951;', '&theta;' => '&#952;', '&iota;' => '&#953;', '&kappa;' => '&#954;', '&lambda;' => '&#955;', '&mu;' => '&#956;', '&nu;' => '&#957;', '&xi;' => '&#958;',
'&omicron;' => '&#959;', '&pi;' => '&#960;', '&rho;' => '&#961;', '&sigmaf;' => '&#962;', '&sigma;' => '&#963;', '&tau;' => '&#964;', '&upsilon;' => '&#965;', '&phi;' => '&#966;', '&chi;' => '&#967;', '&psi;' => '&#968;',
'&omega;' => '&#969;', '&thetasym;' => '&#977;', '&upsih;' => '&#978;', '&piv;' => '&#982;', '&ensp;' => '&#8194;', '&emsp;' => '&#8195;', '&thinsp;' => '&#8201;', '&zwnj;' => '&#8204;', '&zwj;' => '&#8205;', '&lrm;' => '&#8206;',
'&rlm;' => '&#8207;', '&ndash;' => '&#8211;', '&mdash;' => '&#8212;', '&lsquo;' => '&#8216;', '&rsquo;' => '&#8217;', '&sbquo;' => '&#8218;', '&ldquo;' => '&#8220;', '&rdquo;' => '&#8221;', '&bdquo;' => '&#8222;', '&dagger;' => '&#8224;',
'&Dagger;' => '&#8225;', '&bull;' => '&#8226;', '&hellip;' => '&#8230;', '&permil;' => '&#8240;', '&prime;' => '&#8242;', '&Prime;' => '&#8243;', '&lsaquo;' => '&#8249;', '&rsaquo;' => '&#8250;', '&oline;' => '&#8254;', '&frasl;' => '&#8260;',
'&euro;' => '&#8364;', '&image;' => '&#8465;', '&weierp;' => '&#8472;', '&real;' => '&#8476;', '&trade;' => '&#8482;', '&alefsym;' => '&#8501;', '&larr;' => '&#8592;', '&uarr;' => '&#8593;', '&rarr;' => '&#8594;', '&darr;' => '&#8595;',
'&harr;' => '&#8596;', '&crarr;' => '&#8629;', '&lArr;' => '&#8656;', '&uArr;' => '&#8657;', '&rArr;' => '&#8658;', '&dArr;' => '&#8659;', '&hArr;' => '&#8660;', '&forall;' => '&#8704;', '&part;' => '&#8706;', '&exist;' => '&#8707;',
'&empty;' => '&#8709;', '&nabla;' => '&#8711;', '&isin;' => '&#8712;', '&notin;' => '&#8713;', '&ni;' => '&#8715;', '&prod;' => '&#8719;', '&sum;' => '&#8721;', '&minus;' => '&#8722;', '&lowast;' => '&#8727;', '&radic;' => '&#8730;',
'&prop;' => '&#8733;', '&infin;' => '&#8734;', '&ang;' => '&#8736;', '&and;' => '&#8743;', '&or;' => '&#8744;', '&cap;' => '&#8745;', '&cup;' => '&#8746;', '&int;' => '&#8747;', '&there4;' => '&#8756;', '&sim;' => '&#8764;',
'&cong;' => '&#8773;', '&asymp;' => '&#8776;', '&ne;' => '&#8800;', '&equiv;' => '&#8801;', '&le;' => '&#8804;', '&ge;' => '&#8805;', '&sub;' => '&#8834;', '&sup;' => '&#8835;', '&nsub;' => '&#8836;', '&sube;' => '&#8838;',
'&supe;' => '&#8839;', '&oplus;' => '&#8853;', '&otimes;' => '&#8855;', '&perp;' => '&#8869;', '&sdot;' => '&#8901;', '&lceil;' => '&#8968;', '&rceil;' => '&#8969;', '&lfloor;' => '&#8970;', '&rfloor;' => '&#8971;', '&lang;' => '&#9001;',
'&rang;' => '&#9002;', '&loz;' => '&#9674;', '&spades;' => '&#9824;', '&clubs;' => '&#9827;', '&hearts;' => '&#9829;', '&diams;' => '&#9830;'
);
$wp_htmltrans = array_merge($wp_htmltrans,$wp_htmltransbis);
# Translation of invalid Unicode references range to valid range
$wp_htmltranswinuni = array(
'&#128;' => '&#8364;', // the Euro sign
'&#129;' => '',
'&#130;' => '&#8218;', // these are Windows CP1252 specific characters
'&#131;' => '&#402;', // they would look weird on non-Windows browsers
'&#132;' => '&#8222;',
'&#133;' => '&#8230;',
'&#134;' => '&#8224;',
'&#135;' => '&#8225;',
'&#136;' => '&#710;',
'&#137;' => '&#8240;',
'&#138;' => '&#352;',
'&#139;' => '&#8249;',
'&#140;' => '&#338;',
'&#141;' => '',
'&#142;' => '&#382;',
'&#143;' => '',
'&#144;' => '',
'&#145;' => '&#8216;',
'&#146;' => '&#8217;',
'&#147;' => '&#8220;',
'&#148;' => '&#8221;',
'&#149;' => '&#8226;',
'&#150;' => '&#8211;',
'&#151;' => '&#8212;',
'&#152;' => '&#732;',
'&#153;' => '&#8482;',
'&#154;' => '&#353;',
'&#155;' => '&#8250;',
'&#156;' => '&#339;',
'&#157;' => '',
'&#158;' => '',
'&#159;' => '&#376;'
);
# on which page are we ?
$PHP_SELF = $HTTP_SERVER_VARS['PHP_SELF'];
$pagenow = explode('/', $PHP_SELF);
$pagenow = trim($pagenow[(sizeof($pagenow)-1)]);
$pagenow = explode('?', $pagenow);
$pagenow = $pagenow[0];
if (($querystring_start == '/') && ($pagenow != 'post.php')) {
$pagenow = $siteurl.'/'.$blogfilename;
}
# browser detection
$is_lynx = 0; $is_gecko = 0; $is_winIE = 0; $is_macIE = 0; $is_opera = 0; $is_NS4 = 0;
if (!isset($HTTP_USER_AGENT)) {
$HTTP_USER_AGENT = $HTTP_SERVER_VARS['HTTP_USER_AGENT'];
}
if (preg_match('/Lynx/', $HTTP_USER_AGENT)) {
$is_lynx = 1;
} elseif (preg_match('/Gecko/', $HTTP_USER_AGENT)) {
$is_gecko = 1;
} elseif ((preg_match('/MSIE/', $HTTP_USER_AGENT)) && (preg_match('/Win/', $HTTP_USER_AGENT))) {
$is_winIE = 1;
} elseif ((preg_match('/MSIE/', $HTTP_USER_AGENT)) && (preg_match('/Mac/', $HTTP_USER_AGENT))) {
$is_macIE = 1;
} elseif (preg_match('/Opera/', $HTTP_USER_AGENT)) {
$is_opera = 1;
} elseif ((preg_match('/Nav/', $HTTP_USER_AGENT) ) || (preg_match('/Mozilla\/4\./', $HTTP_USER_AGENT))) {
$is_NS4 = 1;
}
$is_IE = (($is_macIE) || ($is_winIE));
# browser-specific javascript corrections
$wp_macIE_correction['in'] = array(
'/\%uFFD4/', '/\%uFFD5/', '/\%uFFD2/', '/\%uFFD3/',
'/\%uFFA5/', '/\%uFFD0/', '/\%uFFD1/', '/\%uFFBD/',
'/\%uFF83%uFFC0/', '/\%uFF83%uFFC1/', '/\%uFF83%uFFC6/', '/\%uFF83%uFFC9/',
'/\%uFFB9/', '/\%uFF81%uFF8C/', '/\%uFF81%uFF8D/', '/\%uFF81%uFFDA/',
'/\%uFFDB/'
);
$wp_macIE_correction['out'] = array(
'&lsquo;', '&rsquo;', '&ldquo;', '&rdquo;',
'&bull;', '&ndash;', '&mdash;', '&Omega;',
'&beta;', '&gamma;', '&theta;', '&lambda;',
'&pi;', '&prime;', '&Prime;', '&ang;',
'&euro;'
);
$wp_gecko_correction['in'] = array(
'/\‘/', '/\’/', '/\“/', '/\â€<C3A2>/',
'/\•/', '/\–/', '/\—/', '/\Ω/',
'/\β/', '/\γ/', '/\θ/', '/\λ/',
'/\Ï€/', '/\′/', '/\″/', '/\âˆ/',
'/\€/', '/\ /'
);
$wp_gecko_correction['out'] = array(
'&8216;', '&rsquo;', '&ldquo;', '&rdquo;',
'&bull;', '&ndash;', '&mdash;', '&Omega;',
'&beta;', '&gamma;', '&theta;', '&lambda;',
'&pi;', '&prime;', '&Prime;', '&ang;',
'&euro;', '&#8201;'
);
# server detection
$is_Apache = strstr($HTTP_SERVER_VARS['SERVER_SOFTWARE'], 'Apache') ? 1 : 0;
$is_IIS = strstr($HTTP_SERVER_VARS['SERVER_SOFTWARE'], 'Microsoft-IIS') ? 1 : 0;
# if the config file does not provide the smilies array, let's define it here
if (!isset($wpsmiliestrans)) {
$wpsmiliestrans = array(
' :)' => 'icon_smile.gif',
' :D' => 'icon_biggrin.gif',
' :-D' => 'icon_biggrin.gif',
':grin:' => 'icon_biggrin.gif',
' :)' => 'icon_smile.gif',
' :-)' => 'icon_smile.gif',
':smile:' => 'icon_smile.gif',
' :(' => 'icon_sad.gif',
' :-(' => 'icon_sad.gif',
':sad:' => 'icon_sad.gif',
' :o' => 'icon_surprised.gif',
' :-o' => 'icon_surprised.gif',
':eek:' => 'icon_surprised.gif',
' 8O' => 'icon_eek.gif',
' 8-O' => 'icon_eek.gif',
':shock:' => 'icon_eek.gif',
' :?' => 'icon_confused.gif',
' :-?' => 'icon_confused.gif',
' :???:' => 'icon_confused.gif',
' 8)' => 'icon_cool.gif',
' 8-)' => 'icon_cool.gif',
':cool:' => 'icon_cool.gif',
':lol:' => 'icon_lol.gif',
' :x' => 'icon_mad.gif',
' :-x' => 'icon_mad.gif',
':mad:' => 'icon_mad.gif',
' :P' => 'icon_razz.gif',
' :-P' => 'icon_razz.gif',
':razz:' => 'icon_razz.gif',
':oops:' => 'icon_redface.gif',
':cry:' => 'icon_cry.gif',
':evil:' => 'icon_evil.gif',
':twisted:' => 'icon_twisted.gif',
':roll:' => 'icon_rolleyes.gif',
':wink:' => 'icon_wink.gif',
' ;)' => 'icon_wink.gif',
' ;-)' => 'icon_wink.gif',
':!:' => 'icon_exclaim.gif',
':?:' => 'icon_question.gif',
':idea:' => 'icon_idea.gif',
':arrow:' => 'icon_arrow.gif',
' :|' => 'icon_neutral.gif',
' :-|' => 'icon_neutral.gif',
':neutral:' => 'icon_neutral.gif',
':mrgreen:' => 'icon_mrgreen.gif',
);
}
# sorts the smilies' array
if (!function_exists('smiliescmp')) {
function smiliescmp ($a, $b) {
if (strlen($a) == strlen($b)) {
return strcmp($a, $b);
}
return (strlen($a) > strlen($b)) ? -1 : 1;
}
}
uksort($wpsmiliestrans, 'smiliescmp');
# generates smilies' search & replace arrays
foreach($wpsmiliestrans as $smiley => $img) {
$wp_smiliessearch[] = $smiley;
$smiley_masked = str_replace(' ', '', $smiley);
$wp_smiliesreplace[] = " <img src='$smilies_directory/$img' alt='$smiley_masked' />";
}
// Some default filters
add_filter('all', 'wptexturize');
add_filter('the_content', 'wpautop');
add_filter('comment_text', 'wpautop');
// Uncomment the following for Textile support
// include_once('textile.php');
// add_filter('the_content', 'textile');
// There is some duplication of effort so textile.php really should be tweaked to eliminate that.
?>