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Fix possible infinite loop by incrementing everybody's offsets. Add printTokens debugger function. Refine Linkify parent node checks (also check excludes, although technically later steps will catch it!)

git-svn-id: http://htmlpurifier.org/svnroot/htmlpurifier/trunk@1218 48356398-32a2-884e-a903-53898d9a118a
This commit is contained in:
Edward Z. Yang
2007-06-24 03:34:33 +00:00
parent 62c6d93b6d
commit 269268b843
4 changed files with 22 additions and 4 deletions

View File

@@ -54,6 +54,19 @@ function isInScopes($array = array()) {
}
/**#@-*/
function printTokens($tokens, $index) {
$string = '<pre>';
$generator = new HTMLPurifier_Generator();
foreach ($tokens as $i => $token) {
if ($index == $i) $string .= '[<strong>';
$string .= "<sup>$i</sup>";
$string .= $generator->escape($generator->generateFromToken($token));
if ($index == $i) $string .= '</strong>]';
}
$string .= '</pre>';
echo $string;
}
/**
* The debugging singleton. Most interesting stuff happens here.
*/