php 获取当前访问的url文件名的方法小结
2018-09-07 17:25
推荐函数:
一是PHP获取当前页面的网址: dedecms也是用的这个
//获得当前的脚本网址 function GetCurUrl() { if(!empty($_SERVER[REQUEST_URI])) { $scriptName = $_SERVER[REQUEST_URI]; $nowurl = $scriptName; } else { $scriptName = $_SERVER[PHP_SELF]; if(empty($_SERVER[QUERY_STRING])) { $nowurl = $scriptName; } else { $nowurl = $scriptName.?.$_SERVER[QUERY_STRING]; } } return $nowurl; }
方法一:
<?php $url=$HTTP_SERVER_VARS[REQUEST_URI]; echo(str_replace(/,,$url)); ?>
方法二:
<?php $url = $_SERVER[PHP_SELF]; $filename= substr( $url , strrpos($url , ‘/)+1 ); echo $filename; ?>
方法三:
<?php $url = $_SERVER[PHP_SELF]; $arr = explode( / , $url ); $filename= $arr[count($arr)-1]; echo $filename; ?>
方法四:
<?php $url = $_SERVER[PHP_SELF]; $filename = end(explode(/,$url)); echo $filename; ?>