我读xml文件的PHP与Echo在从XML
<area>this this</area>
阅读与PHP代码:
$xmlhotels = array();
foreach ($filtered as $hotel) {
$xmlhotels[] = array(
'area'=>(string)$hotel->area,
// assume other stuff here...
);
}
echo"
",$villa['area'],"
";
回声结果我得到的是:
this this
我需要有回声:
this+this
[?'用urlencode()'](http://us1.php.net/手动/ en/function.urlencode.php) –
顺便说一下 - 我编辑了你的缩进,并试图让代码变得有意义... –
你想要将空间转换成'+'/'%20'或者你想要总结这两个数字? – Havenard