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php 获取当前访问的url文件名的方法小结 - 站长搜索
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php 获取当前访问的url文件名的方法小结

PHP 2014-12-08 08:00:07 转载来源: 网络整理/侵权必删

本文是一个php实现的可能用来获取当前访问的url中的文件名的方法,感兴趣的同学参考下。 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

本文是一个php实现的可能用来获取当前访问url中的文件名方法,感兴趣的同学参考下。
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;
?>

 


标签: php 获取 当前 访问 url 文件名 方法 小结


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