作者：手机用户2502906281 | 来源：互联网 | 2014-06-17 10:53
530以上的版本才能使用,继承了上一个版本的快速重定向的特点(单独类,全部使用静态调用),增添了一个很重要的功能和属性可以调用其他url中的模块了也使得模块与模块间或页面与页面间的函
5.30以上的版本才能使用,继承了上一个版本的快速重定向的特点(单独类,全部使用静态调用),增添了一个很重要的功能和属性 可以调用其他url中的模块了 也使得模块与模块间或页面与页面间的函数简化共享得以实现
.htaccess文件写法:
- #-------------- .htaccess start ---------------
- RewriteEngine on
- RewriteRule !.(js|ico|gif|jpg|png|css教程|swf|htm|txt)$ index.php
- php_flag magic_quotes_gpc off
- php_flag register_globals off
- #-------------- .htaccess end ---------------
重写功能引入:让站点根目录的index.php末尾写上下列代码,重写就开启了(正常条件:1.apache的重写配置成功,且开启了.htaccess支持的.2.站点根目录的.htaccess文件设置好了.3.class.rewrite.php类文件在index.php前面部分加载了.4.页面模块文件位置及写法无误):
-
- Rewrite::__config(
- $config[&＃39;path&＃39;],
- $config[&＃39;md_path&＃39;],
- array(
- &＃39;phpinfo&＃39;
- )
- );
- Rewrite::__parse();
-
模块文件写法: testPk.php
- class Rw_testPk extends Rewrite {
-
- public static function init(){
-
- echo self::$linktag.&＃39;
&＃39;;
-
- }
-
- public static function index(){
- echo &＃39;test&＃39;;
- }
-
- public static function blank(){}
- }
- ?>
class.rewrite.php;
- class Rewrite{
- public static $debug = false;
- public static $time_pass = 0;
- public static $version = 2.2;
- public static $pretag = &＃39;Rw_&＃39;;
- public static $linktag = &＃39;index&＃39;;
- protected static $time_start = 0;
- protected static $time_end = 0;
- protected static $physical_path = &＃39;&＃39;;
- protected static $website_path = &＃39;&＃39;;
- protected static $ob_contents = &＃39;&＃39;;
- protected static $uid = 0;
-
- private static $allow_sys_fun = array();
- private static function __get_microtime(){
- list($usec, $sec) = explode(" ",microtime());
- return ((float)$usec + (float)$sec);
- }
-
- public static function __debug($d = true){
- static::$debug = $d;
- }
-
- public static function __config($website_path = &＃39;&＃39;,$physical_path = &＃39;&＃39;,$allow_sys_fun = array()){
- self::$physical_path = $physical_path;
- self::$website_path = $website_path;
- self::$allow_sys_fun = $allow_sys_fun;
- }
-
- public static function __msg($str){
- if(static::$debug){
- echo "n
n"
.print_r($str,true)."nn";
- }
- }
-
- public static function __start(){
- self::$time_start = self::__get_microtime();
- }
-
- public static function __end($re = false){
- self::$time_end = self::__get_microtime();
- self::$time_pass = round((self::$time_end - self::$time_start),6) * 1000;
- if($re){
- return self::$time_pass;
- }else{
- self::__msg(&＃39;PASS_TIME: &＃39;.self::$time_pass.&＃39; ms&＃39;);
- }
- }
-
- public static function __parseurl($url = &＃39;&＃39;,$fun = &＃39;&＃39;,$data = NULL){
- if(!emptyempty($url)&&!emptyempty($fun)){
- $p = static::$physical_path;
- if(file_exists($p.$url) || file_exists($p.$url.&＃39;.php&＃39;) ){
- $part = strtolower(basename( $p.$url , &＃39;.php&＃39; ));
- static::$linktag = $part.&＃39;/&＃39;.$fun;
- $fname = static::$pretag.$part;
- if(class_exists($fname, false)){
- if(method_exists($fname,$fun)){
- return $fname::$fun($data);
- }
- }else{
- include( $p.$url );
- if( class_exists($fname, false) && method_exists($fname,$fun)){
- return $fname::$fun($data);
- }
- }
- }
- }
- }
-
- public static function __parse($Url = &＃39;&＃39;){
- self::__start();
- $p = static::$physical_path;
- $w = static::$website_path;
- $req_execute = false;
- $url_p = emptyempty($Url) ? $_SERVER[&＃39;REQUEST_URI&＃39;] : $Url;
- $local = parse_url($w);
- $req = parse_url($url_p);
- $req_path = preg_replace(&＃39;|[^w/.\]|&＃39;,&＃39;&＃39;,$req[&＃39;path&＃39;]);
- $req_para = emptyempty($Url) ? strstr($_SERVER[&＃39;SERVER_NAME&＃39;],&＃39;.&＃39;,true) : &＃39;www&＃39;;
- if(emptyempty($Url) && substr_count($_SERVER[&＃39;SERVER_NAME&＃39;],&＃39;.&＃39;) == 2 && $req_para != &＃39;www&＃39;){
- self::__goto($req_para,preg_replace(&＃39;|^&＃39;.$local[&＃39;path&＃39;].&＃39;|&＃39;,"",$req_path));
- return ;
- }else{
- $req_path_arr = emptyempty($req_path)?array():preg_split("|[/\]+|",preg_replace(&＃39;|^&＃39;.$local[&＃39;path&＃39;].&＃39;|&＃39;,"",$req_path));
- $req_fun = array_pop($req_path_arr);
- if(substr($req_fun,0,2)==&＃39;__&＃39;){
- $req_fun = substr($req_fun,2);
- }
- $req_path_rearr = array_filter($req_path_arr);
- self::__msg($req_path_rearr);
- $req_temp = implode(&＃39;/&＃39;,$req_path_rearr);
- $fname = $req_temp.&＃39;/&＃39;.$req_fun;
- if(!emptyempty($req_fun)&&in_array($req_fun,static::$allow_sys_fun)){
- $req_fun();
- }else{
- if(!emptyempty($req_fun)&&file_exists($p.$fname.&＃39;.php&＃39;) ){
- include( $p.$fname.&＃39;.php&＃39; );
- }else{
- $fname = emptyempty($req_temp) ? &＃39;index&＃39; : $req_temp;
- if(file_exists($p.$fname.&＃39;.php&＃39;) ){
- include( $p.$fname.&＃39;.php&＃39; );
- }else{
- $fname = $req_temp.&＃39;/index&＃39;;
- if(file_exists($p.$fname.&＃39;.php&＃39;)){
- include( $p.$fname.&＃39;.php&＃39; );
- }else{
-
-
- $uid = is_numeric($req_temp) ? $req_temp : strstr($req_temp, &＃39;/&＃39;, true);
- $ufun = is_numeric($req_temp) ? &＃39;index&＃39; : strstr($req_temp, &＃39;/&＃39;);
- if(is_numeric($uid)){
- self::$uid = $uid;
- if(!isset($_GET[&＃39;uid&＃39;])) $_GET[&＃39;uid&＃39;] = $uid;
- $fname = &＃39;profile/&＃39;.$ufun;
- if(file_exists($p.$fname.&＃39;.php&＃39;)){
- include( $p.$fname.&＃39;.php&＃39; );
- }else{
- header("location:".$w);
- exit();
- }
- }else if(file_exists($p.&＃39;index.php&＃39;)){
- $fname = &＃39;index&＃39;;
- include( $p.&＃39;index.php&＃39; );
- }else{
- header("location:".$w);
- exit();
- }
- }
- }
- }
- $ev_fname = strrpos($fname,&＃39;/&＃39;)===false ? $fname : substr($fname,strrpos($fname,&＃39;/&＃39;)+1);
- $ev_fname = static::$pretag.$ev_fname;
- if( class_exists($ev_fname, false) && method_exists($ev_fname,$req_fun)){
- static::$linktag = $req_fun==&＃39;index&＃39; ? $fname.&＃39;/&＃39; : $fname.&＃39;/&＃39;.$req_fun;
- if($req_fun != &＃39;init&＃39; && method_exists($ev_fname,&＃39;init&＃39;)){
- $ev_fname::init();
- }
- $ev_fname::$req_fun();
- }else if( class_exists($ev_fname, false) && method_exists($ev_fname,&＃39;index&＃39;) ){
- static::$linktag = $fname.&＃39;/&＃39;;
- if(method_exists($ev_fname,&＃39;init&＃39;)){
- $ev_fname::init();
- }
- $ev_fname::index();
- }else if( $fname != &＃39;index&＃39; && class_exists(static::$pretag.&＃39;index&＃39;, false) && method_exists(static::$pretag.&＃39;index&＃39;,&＃39;index&＃39;) ){
- $ev_fname = static::$pretag.&＃39;index&＃39;;
- static::$linktag = &＃39;index/&＃39;;
- if(method_exists($ev_fname,&＃39;init&＃39;)){
- $ev_fname::init();
- }
- $ev_fname::index();
- }else{
- self::__msg(&＃39;Function Not Exist!&＃39;);
- }
- }
- }
- self::__end();
- }
-
-
- public static function __goto($para = &＃39;&＃39;,$path = &＃39;&＃39;){
- $w = static::$website_path;
- if(emptyempty($para)){
- exit(&＃39;未知链接,解析失败,不能访问&＃39;);
- }
- if(class_exists(&＃39;Parseurl&＃39;)){
- $prs = Parseurl::selectone(array(&＃39;tag&＃39;,&＃39;=&＃39;,$para));
- self::__msg($prs);
- if(!emptyempty($prs)){
- $parastr = $prs[&＃39;tag&＃39;];
- $output = array();
- $_GET[$prs[&＃39;idtag&＃39;]] = $prs[&＃39;id&＃39;];
- parse_str($prs[&＃39;parastr&＃39;], $output);
- $_GET = array_merge($_GET,$output);
- $path = $prs[&＃39;type&＃39;].&＃39;/&＃39;.preg_replace(&＃39;|^/&＃39;.$prs[&＃39;type&＃39;].&＃39;|&＃39;,&＃39;&＃39;,$path);
- self::__msg($path);
- header(&＃39;location:&＃39;.$w.$path.&＃39;?&＃39;.http_build_query($_GET));
- exit();
- }else{
- header("location:".$w);
- exit();
- }
- }else{
- header("location:".$w);
- exit();
- }
- }
- }
- ?>
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