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refactored toEntryUnformatted:\n * changed from echo to return\n * bulletproof HTML content ('<' -> '&lt;')

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Martin Monperrus
2011-03-05 12:51:21 +01:00
parent d2e6d8ca2e
commit f688e4cfa0
1 changed files with 6 additions and 4 deletions
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bibtexbrowser.php
+6 -4
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@@ -1292,16 +1292,18 @@ class BibEntry {
* URLs are replaced by HTML links. * URLs are replaced by HTML links.
*/ */
function toEntryUnformatted() { function toEntryUnformatted() {
echo '<pre class="purebibtex">'; // pre is nice when it is embedded with no CSS available $result = "";
$entry = $this->getFullText(); $result .= '<pre class="purebibtex">'; // pre is nice when it is embedded with no CSS available
$entry = str_replace('<','&lt;',$this->getFullText());
if ($this->hasField('url')) { if ($this->hasField('url')) {
$url = $this->getField('url'); $url = $this->getField('url');
// this is not a parsing but a simple replacement // this is not a parsing but a simple replacement
$entry = str_replace($url,'<a href="'.$url.'">'.$url.'</a>', $entry); $entry = str_replace($url,'<a href="'.$url.'">'.$url.'</a>', $entry);
} }
echo $entry; $result .= $entry;
echo '</pre>'; $result .= '</pre>';
return $result;
} }
/** /**