//伪静态方法一

// localhost/php100/test.php?id|1@action|2

$Php2Html_FileUrl = $_SERVER["REQUEST_URI"];

echo $Php2Html_FileUrl."
";// /php100/test.php?id|1@action|2

$Php2Html_UrlString = str_replace("?","",str_replace("/", "", strrchr(strrchr($Php2Html_FileUrl, "/"),"?")));

echo $Php2Html_UrlString."
";// id|1@action|2

$Php2Html_UrlQueryStrList = explode("@", $Php2Html_UrlString);

print_r($Php2Html_UrlQueryStrList);// Array ( [0] => id|1 [1] => action|2 )

echo "
";

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 "
";

$_GET[$Php2Html_TmpArray[0]] = $Php2Html_TmpArray[1];

}

//echo '假静态：$_GET变量
';

print_r($_GET); // Array ( [id|1@action|2] => [id] => 1 [action] => 2 )

echo "
";

echo "

echo $_GET[id]."
";// 1

echo $_GET[action];// 2

?>

//伪静态方法二

// localhost/php100/test.php/1/2

$filename = basename($_SERVER['SCRIPT_NAME']);

echo $_SERVER['SCRIPT_NAME']."
";// /php100/test.php

echo $filename."
";// test.php

if(strtolower($filename)=='test.php'){

if(!empty($_GET[id])){

$id=intval($_GET[id]);

echo $id."
";

$action=intval($_GET[action]);

echo $action."
";

}else{

$nav=$_SERVER['REQUEST_URI'];

echo "1:".$nav."
";// /php100/test.php/1/2

$script=$_SERVER['SCRIPT_NAME'];

echo "2:".$script."
";// /php100/test.php

$nav=ereg_replace("^$script","",urldecode($nav));

echo $nav."
"; // /1/2

$vars=explode("/",$nav);

print_r($vars);// Array ( [0] => [1] => 1 [2] => 2 )

echo "
";

$id=intval($vars[1]);

$action=intval($vars[2]);

}

echo $id.'&'.$action;

}

?>

//伪静态方法三

function mod_rewrite(){

global $_GET;

$nav=$_SERVER["REQUEST_URI"];

echo $nav."
";

$script_name=$_SERVER["SCRIPT_NAME"];

echo $script_name."
";

$nav=substr(ereg_replace("^$script_name","",urldecode($nav)),1);

echo $nav."
";

$nav=preg_replace("/^.ht(m){1}(l){0,1}$/","",$nav);//这句是去掉尾部的.html或.htm

echo $nav."
";

$vars = explode("/",$nav);

print_r($vars);

echo "
";

for($i=0;$i

$_GET["$vars[$i]"]=$vars[$i+1];

}

return $_GET;

}

mod_rewrite();

$year=$_GET["year"];//结果为'2006'

echo $year."
";

$action=$_GET["action"];//结果为'_add'

echo $action;

?>