$xmlinfo = $_GET['info'];
function parseTag( $tag )
{
global $xmlinfo;
$ret = "";
$startTag = "<$tag>";
$endTag = "";
$startTagLength = strlen( $startTag );
$tagStart = strpos( $xmlinfo, $startTag ) + $startTagLength;
$tagEnd = strpos( $xmlinfo, $endTag );
if( $tagStart != null || $tagEnd != null )
{
$ret = substr( $xmlinfo, $tagStart, $tagEnd - $tagStart );
}
return $ret;
}
function echoImage()
{
$imglink = parseTag( "image" );
if( $imglink != "" )
{
echo "
pic1= new Image();
pic1.src= '$imglink';
";
}
}
?>