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;
?>
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