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authorxue <>2007-01-27 23:08:33 +0000
committerxue <>2007-01-27 23:08:33 +0000
commit97b4d7ca7f7edcedc2d9c113a60d827a967f2c5e (patch)
tree942419f870390a3dbb13af657cd646e775a51da0 /framework/Xml/TXmlDocument.php
parent216c44de7fd10b6ff2f1ced71cc7d670d4f46d97 (diff)
Fixed the bug that TXmlElement did not encode attribute and text values when being saved as a string
Diffstat (limited to 'framework/Xml/TXmlDocument.php')
-rw-r--r--framework/Xml/TXmlDocument.php20
1 files changed, 18 insertions, 2 deletions
diff --git a/framework/Xml/TXmlDocument.php b/framework/Xml/TXmlDocument.php
index cc5b40f9..b4293763 100644
--- a/framework/Xml/TXmlDocument.php
+++ b/framework/Xml/TXmlDocument.php
@@ -200,7 +200,10 @@ class TXmlElement extends TComponent
if($this->_attributes!==null)
{
foreach($this->_attributes as $name=>$value)
+ {
+ $value=$this->xmlEncode($value);
$attr.=" $name=\"$value\"";
+ }
}
$prefix=str_repeat(' ',$indent*4);
if($this->getHasElement())
@@ -211,13 +214,26 @@ class TXmlElement extends TComponent
$str.=$prefix."</{$this->_tagName}>";
return $str;
}
- else if($this->getValue()!=='')
+ else if(($value=$this->getValue())!=='')
{
- return $prefix."<{$this->_tagName}$attr>{$this->_value}</{$this->_tagName}>";
+ $value=$this->xmlEncode($value);
+ return $prefix."<{$this->_tagName}$attr>$value</{$this->_tagName}>";
}
else
return $prefix."<{$this->_tagName}$attr />";
}
+
+ private function xmlEncode($str)
+ {
+ return strtr($str,array(
+ '>'=>'&gt;',
+ '<'=>'&lt;',
+ '&'=>'&amp;',
+ '"'=>'&quot;',
+ "\r"=>'&#xA;',
+ "\t"=>'&#x9;',
+ "\n"=>'&#xD;'));
+ }
}
/**