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Added wptexturize.

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git-svn-id: http://svn.automattic.com/wordpress/trunk@9 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
saxmatt 2003-04-23 01:21:54 +00:00
parent 1cfe5afa8e
commit 0831c2ed13
1 changed files with 49 additions and 0 deletions
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49
b2-include/b2functions.php
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@ -48,6 +48,55 @@ function mysql_oops($query) {
/***** Formatting functions *****/
function wptexturize($text) {
$textarr = preg_split("/(<.*>)/U", $text, -1, PREG_SPLIT_DELIM_CAPTURE); // capture the tags as well as in between
$stop = count($textarr); $next = true; // loop stuff
for ($i = 0; $i < $stop; $i++) {
$curl = $textarr[$i];
if (!strstr($_SERVER['HTTP_USER_AGENT'], 'Gecko')) {
$curl = str_replace('<q>', '&#8220;', $curl);
$curl = str_replace('</q>', '&#8221;', $curl);
}
if ('<' != $curl{0} && $next) { // If it's not a tag
$curl = str_replace('---', '&#8212;', $curl);
$curl = str_replace('--', '&#8211;', $curl);
$curl = str_replace("...", '&#8230;', $curl);
$curl = str_replace('``', '&#8220;', $curl);
// This is a hack, look at this more later. It works pretty well though.
$cockney = array("'tain't","'twere","'twas","'tis","'twill","'til","'bout","'nuff","'round");
$cockneyreplace = array("&#8217;tain&#8217;t","&#8217;twere","&#8217;twas","&#8217;tis","&#8217;twill","&#8217;til","&#8217;bout","&#8217;nuff","&#8217;round");
$curl = str_replace($cockney, $cockneyreplace, $curl);
$curl = preg_replace("/'s/", "&#8217;s", $curl);
$curl = preg_replace("/'(\d\d(?:&#8217;|')?s)/", "&#8217;$1", $curl);
$curl = preg_replace('/(\s|\A|")\'/', '$1&#8216;', $curl);
$curl = preg_replace("/(\d+)\"/", "$1&Prime;", $curl);
$curl = preg_replace("/(\d+)'/", "$1&prime;", $curl);
$curl = preg_replace("/(\S)'([^'\s])/", "$1&#8217;$2", $curl);
$curl = preg_replace('/"([\s.]|\Z)/', '&#8221;$1', $curl);
$curl = preg_replace('/(\s|\A)"/', '$1&#8220;', $curl);
$curl = preg_replace("/'([\s.]|\Z)/", '&#8217;$1', $curl);
$curl = preg_replace("/\(tm\)/i", '&#8482;', $curl);
$curl = preg_replace("/\(c\)/i", '&#169;', $curl);
$curl = preg_replace("/\(r\)/i", '&#174;', $curl);
$curl = str_replace("''", '&#8221;', $curl);
$curl = preg_replace('/&([^#])(?![a-z]{2,8};)/', '&#038;$1', $curl);
$curl = preg_replace('/(d+)x(\d+)/', "$1&#215;$2", $curl);
} elseif (strstr($curl, '<code') || strstr($curl, '<pre') || strstr($curl, '<kbd' || strstr($curl, '<style') || strstr($curl, '<script'))) {
// strstr is fast
$next = false;
} else {
$next = true;
}
$output .= $curl;
}
return $output;
}
function autobrize($content) {
$content = preg_replace("/<br>\n/", "\n", $content);