php伪静态

 1 <?php
 2  //伪静态方法一
 3 
 4 // localhost/php100/test.php?id|1@action|2
 5  $Php2Html_FileUrl = $_SERVER["REQUEST_URI"];
 6  echo $Php2Html_FileUrl."<br>";// /php100/test.php?id|1@action|2
 7  $Php2Html_UrlString = str_replace("?","",str_replace("/", "", strrchr(strrchr($Php2Html_FileUrl, "/"),"?")));
 8  echo $Php2Html_UrlString."<br>";// id|1@action|2
 9  $Php2Html_UrlQueryStrList = explode("@", $Php2Html_UrlString);
10  print_r($Php2Html_UrlQueryStrList);// Array ( [0] => id|1 [1] => action|2 )
11  echo "<br>";
12  foreach($Php2Html_UrlQueryStrList as $Php2Html_UrlQueryStr)
13 {
14  $Php2Html_TmpArray = explode("|", $Php2Html_UrlQueryStr);
15  print_r($Php2Html_TmpArray);// Array ( [0] => id [1] => 1 ) ; Array ( [0] => action [1] => 2 )
16  echo "<br>";
17  $_GET[$Php2Html_TmpArray[0]] = $Php2Html_TmpArray[1];
18 }
19  //echo '假静态：$_GET变量<br />';
20  print_r($_GET); // Array ( [id|1@action|2] => [id] => 1 [action] => 2 )
21  echo "<br>";
22  echo "<hr>";
23  echo $_GET[id]."<br>";// 1
24  echo $_GET[action];// 2
25  ?>
26  

 1 <?php
 2  //伪静态方法二
 3 
 4 // localhost/php100/test.php/1/2
 5  $filename = basename($_SERVER['SCRIPT_NAME']);
 6  echo $_SERVER['SCRIPT_NAME']."<br>";// /php100/test.php
 7  echo $filename."<br>";// test.php
 8  
 9  if(strtolower($filename)=='test.php'){
10  if(!empty($_GET[id])){
11   $id=intval($_GET[id]);
12   echo $id."<br>";
13   $action=intval($_GET[action]);
14   echo $action."<br>";
15  }else{
16   $nav=$_SERVER['REQUEST_URI'];
17   echo "1:".$nav."<br>";// /php100/test.php/1/2
18    $script=$_SERVER['SCRIPT_NAME'];
19   echo "2:".$script."<br>";// /php100/test.php
20    $nav=ereg_replace("^$script","",urldecode($nav));
21   echo $nav."<br>"; // /1/2
22    $vars=explode("/",$nav);
23   print_r($vars);// Array ( [0] => [1] => 1 [2] => 2 )
24    echo "<br>";
25   $id=intval($vars[1]);
26   $action=intval($vars[2]);
27  }
28  echo $id.'&'.$action;
29 }
30  ?>
31  

 1 <?php
 2 //伪静态方法三
 3 
 4 
 5 function mod_rewrite(){
 6 global $_GET;
 7 $nav=$_SERVER["REQUEST_URI"];
 8 echo $nav."<br>";
 9 $script_name=$_SERVER["SCRIPT_NAME"];
10 echo $script_name."<br>";
11 $nav=substr(ereg_replace("^$script_name","",urldecode($nav)),1);
12 echo $nav."<br>";
13 $nav=preg_replace("/^.ht(m){1}(l){0,1}$/","",$nav);//这句是去掉尾部的.html或.htm
14 echo $nav."<br>";
15 $vars = explode("/",$nav);
16 print_r($vars);
17 echo "<br>";
18 for($i=0;$i<Count($vars);$i+=2){
19 $_GET["$vars[$i]"]=$vars[$i+1];
20 }
21 return $_GET;
22 }
23 mod_rewrite();
24 $year=$_GET["year"];//结果为'2006'
25 echo $year."<br>";
26 $action=$_GET["action"];//结果为'_add'
27 echo $action;
28 ?>
29 

 1 <?php
 2 //伪静态方法四
 3 
 4 //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
 5 if(@$path_info =$_SERVER["PATH_INFO"]){
 6 //正则匹配一下参数
 7 if(preg_match("/\/(\d+),(\d+),(\d+)\.html/si",$path_info,$arr_path)){
 8 $gid     =intval($arr_path[1]); //取得值 1
 9 $sid     =intval($arr_path[2]);   //取得值100
10 $softid   =intval($arr_path[3]);   //取得值8630
11 }else die("Path:Error!");
12 //相当于soft.php?gid=1&sid=100&softid=8630
13 }else die('Path:Nothing!');
14 ?>
15