Revision 468
Added by Matthias almost 17 years ago
| functions.php | ||
|---|---|---|
| 340 | 340 |
|
| 341 | 341 |
// Function as replecement for php's htmlspecialchars() |
| 342 | 342 |
function my_htmlspecialchars($string) {
|
| 343 |
$string = umlauts_to_entities($string); |
|
| 344 |
$string = entities_to_umlauts($string, DEFAULT_CHARSET, 1); |
|
| 343 |
$string = strtr($string, array("<"=>"<", ">"=>">", "\""=>""", "\'"=>"'"));
|
|
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return($string); |
| 346 | 345 |
} |
| 347 | 346 |
|
| ... | ... | |
| 402 | 401 |
} |
| 403 | 402 |
} |
| 404 | 403 |
} else {
|
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$string = strtr($string, array("<"=>"&_lt;", ">"=>"&_gt;", "&"=>"&_amp;", """=>"&_quot;", "'"=>"&_#039;"));
|
|
| 405 | 405 |
$string=mb_convert_encoding($string, $charset_out, $charset_in); |
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$string = strtr($string, array("&_lt;"=>"<", "&_gt;"=>">", "&_amp;"=>"&", "&_quot;"=>""", "&_#039;"=>"'"));
|
|
| 406 | 407 |
} |
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return $string; |
| 408 | 409 |
} |
| ... | ... | |
| 475 | 476 |
$string = $match[2]; |
| 476 | 477 |
} |
| 477 | 478 |
$string = $char; |
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$string_htmlspecialchars_decode=array("<"=>"<", ">"=>">", "&"=>"&", """=>"\"", "'"=>"\'");
|
|
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$string = strtr($string, $string_htmlspecialchars_decode); |
|
| 480 | 479 |
$string = strtr($string, $numbered_to_named_entities); |
| 481 | 480 |
} |
| 482 | 481 |
return $string; |
| ... | ... | |
| 606 | 605 |
$charset_out = strtoupper($charset_out); |
| 607 | 606 |
if ($charset_out == '') { $charset_out = 'ISO-8859-1'; }
|
| 608 | 607 |
$string = string_to_utf8($string); |
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if($convert_htmlspecialchars == 1) {
|
|
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$string=htmlspecialchars($string); |
|
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} |
|
| 612 | 608 |
if($charset_out!='UTF-8' && is_UTF8($string)) {
|
| 613 | 609 |
$string=mb_convert_encoding_wrapper($string, $charset_out, 'UTF-8'); |
| 614 | 610 |
} |
| ... | ... | |
| 616 | 612 |
} |
| 617 | 613 |
|
| 618 | 614 |
// Function to convert a string from mixed html-entitites/$charset_in-umlauts to pure html-entities |
| 619 |
function umlauts_to_entities($string, $charset_in=DEFAULT_CHARSET, $convert_htmlspecialchars=1) {
|
|
| 615 |
function umlauts_to_entities($string, $charset_in=DEFAULT_CHARSET, $convert_htmlspecialchars=0) {
|
|
| 620 | 616 |
$charset_in = strtoupper($charset_in); |
| 621 | 617 |
if ($charset_in == "") { $charset_in = 'ISO-8859-1'; }
|
| 622 | 618 |
$string = string_to_utf8($string, $charset_in); |
| 623 |
if($convert_htmlspecialchars == 1) {
|
|
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$string=htmlspecialchars($string,ENT_QUOTES); |
|
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} |
|
| 626 | 619 |
if (is_UTF8($string)) {
|
| 627 | 620 |
$string=mb_convert_encoding_wrapper($string,'HTML-ENTITIES','UTF-8'); |
| 628 | 621 |
} |
Also available in: Unified diff
Fixed bug in search with some html tags (Thanks to thorn)