php SimpleXML 例子

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$txt = GetRemoteText($url);if(strlen($txt) > 0){    $xml = simplexml_load_string($txt); //擷取xml    if($xml)    {        $logo = $xml->xpath("webinfo");        $title = $xml->xpath("title");        $keywords = $xml->xpath("keywords");        $description = $xml->xpath("description");                $ret .= "var WG_Logo = \"" . $logo[0]["logo"] . "\"\r\n";        $ret .= "var WG_Title = \"" . $title[0]["title"] . "\"\r\n";        $ret .= "var WG_Keywords = \"" . $keywords[0]["keywords"] . "\"\r\n";        $ret .= "var WG_Description = \"" . $description[0]["description"] . "\"\r\n";        $group_info = "\r\nvar group_info = [\r\n";        $district_info = "\r\nvar district_info = [\r\n";        foreach ($xml->children() as $child)        {            if("gamelist" == $child->getName())            {                //組資訊                foreach($child->children() as $groupChild)                {                    $group_info .= "[‘" . $groupChild["id"] . "‘,‘" . $groupChild["gamename"] . "‘],\r\n";                }            }            else if("zonelist" == $child->getName())            {                //分區資訊                foreach($child->children() as $districtChild)                {                    $district_info .= "[‘" . $districtChild["id"] . "‘,‘" . $districtChild["zonename"]                         . "‘,‘" . $districtChild["starttime"] . "‘,‘" . $districtChild["gameid"]. "‘],\r\n";                }            }        }        $group_info .= "];\r\n";        $district_info .= "];\r\n";        $ret .= $group_info . $district_info;                $file = fopen($localJsPath, "w");        fwrite($file, $ret);        fclose($file);    }}

$xml->xpath("webinfo")[0]["logo"] 有些php編譯器通不過

php SimpleXML 例子