PHP伪静态的使用主要是为了隐藏传递的参数名。今天我们向大家介绍的PHP伪静态的方法总共有四种,希望大家能够通过这四种方法进一步加深对PHP伪静态的了解。
#t#以下就是全部方法代码:
- <?php
- //伪静态方法一
- // localhost/php100/test.php?id|1@action|2
- $Php2Html_FileUrl = $_SERVER["REQUEST_URI"];
- echo $Php2Html_FileUrl."<br>";// /php100/test.php?id|1@action|2
- $Php2Html_UrlString = str_replace("?","",str_replace("/", "", strrchr(strrchr($Php2Html_FileUrl, "/"),"?")));
- echo $Php2Html_UrlString."<br>";// id|1@action|2
- $Php2Html_UrlQueryStrList = explode("@", $Php2Html_UrlString);
- print_r($Php2Html_UrlQueryStrList);// Array ( [0] => id|1 [1] => action|2 )
- echo "<br>";
- foreach($Php2Html_UrlQueryStrList as $Php2Html_UrlQueryStr)
- {
- $Php2Html_TmpArray = explode("|", $Php2Html_UrlQueryStr);
- print_r($Php2Html_TmpArray);// Array ( [0] => id [1] => 1 ) ; Array ( [0] => action [1] => 2 )
- echo "<br>";
- $_GET[$Php2Html_TmpArray[0]] = $Php2Html_TmpArray[1];
- }
- //echo '假静态:$_GET变量<br />';
- print_r($_GET); // Array ( [id|1@action|2] => [id] => 1 [action] => 2 )
- echo "<br>";
- echo "<hr>";
- echo $_GET[id]."<br>";// 1
- echo $_GET[action];// 2
- ?>
- <?php
- //伪静态方法二
- // localhost/php100/test.php/1/2
- $filename = basename($_SERVER['SCRIPT_NAME']);
- echo $_SERVER['SCRIPT_NAME']."<br>";// /php100/test.php
- echo $filename."<br>";// test.php
- if(strtolower($filename)=='test.php'){
- if(!empty($_GET[id])){
- $id=intval($_GET[id]);
- echo $id."<br>";
- $action=intval($_GET[action]);
- echo $action."<br>";
- }else{
- $nav=$_SERVER['REQUEST_URI'];
- echo "1:".$nav."<br>";// /php100/test.php/1/2
- $script=$_SERVER['SCRIPT_NAME'];
- echo "2:".$script."<br>";// /php100/test.php
- $nav=ereg_replace("^$script","",urldecode($nav));
- echo $nav."<br>"; // /1/2
- $vars=explode("/",$nav);
- print_r($vars);// Array ( [0] => [1] => 1 [2] => 2 )
- echo "<br>";
- $id=intval($vars[1]);
- $action=intval($vars[2]);
- }
- echo $id.'&'.$action;
- }
- ?>
- <?php
- //伪静态方法三
- function mod_rewrite(){
- global $_GET;
- $nav=$_SERVER["REQUEST_URI"];
- echo $nav."<br>";
- $script_name=$_SERVER["SCRIPT_NAME"];
- echo $script_name."<br>";
- $nav=substr(ereg_replace("^$script_name","",urldecode($nav)),1);
- echo $nav."<br>";
- $nav=preg_replace("/^.ht(m){1}(l){0,1}$/","",$nav);//这句是去掉尾部的.html或.htm
- echo $nav."<br>";
- $vars = explode("/",$nav);
- print_r($vars);
- echo "<br>";
- for($i=0;$i<Count($vars);$i+=2){
- $_GET["$vars[$i]"]=$vars[$i+1];
- }
- return $_GET;
- }
- mod_rewrite();
- $year=$_GET["year"];//结果为'2006'
- echo $year."<br>";
- $action=$_GET["action"];//结果为'_add'
- echo $action;
- ?>
- <?php
- //伪静态方法四
- //利用server变量 取得PATH_INFO信息 该例中为 /1,100,8630.html 也就是执行脚本名后面的部分
- if(@$path_info =$_SERVER["PATH_INFO"]){
- //正则匹配一下参数
- if(preg_match("/\/(\d+),(\d+),(\d+)\.html/si",$path_info,$arr_path)){
- $gid =intval($arr_path[1]); //取得值 1
- $sid =intval($arr_path[2]); //取得值100
- $softid =intval($arr_path[3]); //取得值8630
- }else die("Path:Error!");
- //相当于soft.php?gid=1&sid=100&softid=8630
- }else die('Path:Nothing!');
- ?>
以上就是本文介绍的四种PHP伪静态的方法,希望对大家有所帮助。