diff options
Diffstat (limited to 'framework')
| -rw-r--r-- | framework/Web/Javascripts/TJavaScript.php | 35 |
1 files changed, 31 insertions, 4 deletions
diff --git a/framework/Web/Javascripts/TJavaScript.php b/framework/Web/Javascripts/TJavaScript.php index 2134c2d1..2b2a2529 100644 --- a/framework/Web/Javascripts/TJavaScript.php +++ b/framework/Web/Javascripts/TJavaScript.php @@ -84,10 +84,37 @@ class TJavaScript */
public static function quoteString($js,$forUrl=false)
{
- if($forUrl)
- return strtr($js,array('%'=>'%25',"\t"=>'\t',"\n"=>'\n',"\r"=>'\r','"'=>'\"','\''=>'\\\'','\\'=>'\\\\'));
- else
- return strtr($js,array("\t"=>'\t',"\n"=>'\n',"\r"=>'\r','"'=>'\"','\''=>'\\\'','\\'=>'\\\\'));
+ return self::quoteUTF8(($forUrl) ? strtr($js,array('%'=>'%25',"\t"=>'\t',"\n"=>'\n',"\r"=>'\r','"'=>'\"','\''=>'\\\'','\\'=>'\\\\')) : strtr($js,array("\t"=>'\t',"\n"=>'\n',"\r"=>'\r','"'=>'\"','\''=>'\\\'','\\'=>'\\\\')));
+ }
+
+ public static function quoteUTF8($str)
+ {
+ $entities = '';
+ $length = strlen($str);
+ $lookingFor = 1;
+ $unicode = array();
+ $values = array();
+
+ for($i=0;$i<$length;$i++) {
+ $thisValue = ord($str[$i]);
+ if($thisValue < 128)
+ $unicode[] = $thisValue;
+ else {
+ if(count($values)==0)
+ $lookingFor = ($thisValue<224) ? 2 : 3;
+ $values[] = $thisValue;
+ if(count($values)==$lookingFor) {
+ $unicode[] = ($lookingFor == 3) ? (($values[0]%16)*4096)+(($values[1]%64)*64)+($values[2]%64) : (($values[0]%32)*64)+($values[1]%64);
+ $values = array();
+ $lookingFor = 1;
+ }
+ }
+ }
+
+ foreach($unicode as $value)
+ $entities .= ($value < 128) ? chr($value) : '\u'.str_pad(dechex($value), 4, '0', STR_PAD_LEFT);
+
+ return $entities;
}
/**
|