Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB

php±í¸ñ(test)

<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">
<html>
    <head>
        <style type = "text/css">
            fieldset
            {
                border-color:black ;
                border-width:1px;
            }
            table
            {
                border-collapse:collapse;
                width:90%
            }
            th
            {
                background-color:#99FFFF;
                text-align:left;
                border:solid 1px black;
            }
            td
            {
                text-align:left;
                border:solid 1px black;
            }
            td.but
            {
 &n


Ïà¹ØÎĵµ£º

PHP: How to Get the Current Page URL

Sometimes, you might want to get the current page URL that is shown
in the browser URL window. For example if you want to let your visitors
submit a blog post to Digg you need to get that same exact URL. There
are plenty of other reasons as well. Here is how you can do that.
Add the followin ......

Ö§³ÖUCenterµÄPHP½¨Õ¾³ÌÐòÒ»ÀÀ

½¨Õ¾³ÌÐòÊÇÕ¾³¤ÔËÓªÍøÕ¾µÄ¸ù±¾£¬ÈçºÎ½áºÏÕûºÏ¸÷¸ö²»Í¬ÏµÍ³µÄ³ÌÐò¡¢Êý¾Ý±í¡¢¼Ü¹¹£¬ÌṩͳһµÄÍøÕ¾»áԱϵͳ£¬Ò»Ö±ÊÇÀ§ÈźܶàÕ¾³¤µÄÎÊÌ⣬¶øÊ¹ÓÃUCenter¿ÉÒÔ½ÏΪ¼òµ¥µÄʵÏÖ²»Í¬ÏµÍ³Ö®¼äµÄÕûºÏÎÊÌâ¡£
¡¡¡¡UCenterÊÇ¿µÊ¢´´ÏëÍÆ³öµÄÃâ·Ñ¿ªÔ´µÄ½¨Õ¾¹¤¾ß£¬ÊǸ÷¸ö½¨Õ¾²úÆ·Ö®¼äÐÅÏ¢Ö±½Ó´«µÝµÄÒ»¸ö¹¤¾ß£¬¿µÊ¢µÄTeamÔÚÆäDiscuzÂÛ̳ÉÏÊÕ ......

¹úÄÚPHP¿ªÔ´½¨Õ¾³ÌÐòÒ»ÀÀ

¹úÍâµÄ¿ªÔ´¼¼ÊõÒ²Ó°ÏìºÍÍÆ¶¯Á˹úÄÚ¿ªÔ´³ÌÐòµÄ·¢Õ¹£¬ÉÏÎÄÎÒ½éÉܵġ¶¹úÍâÓÅÐ㿪ԴPHP½¨Õ¾³ÌÐòÒ»ÀÀ¡·ÖУ¬ºÜ¶à¹úÍ⿪Դ³ÌÐò²¢²»Ì«·ûºÏÖйúÈ˵ÄʹÓÃϰ¹ß£¬¶ø¹úÄÚÓÐһЩ³§¼Ò»ò¸öÈËÒ²×öÁËһЩ²»´íµÄ²úÆ·£¬²»ÉÙ³ÌÐòÊÇÌṩԴ´úÂëÏÂÔØµÄ£¬ËäÈ»ÓÐЩÔÚÐí¿ÉЭÒéÉϺͿªÔ´Ðí¿ÉÖ¤ÓÐЩ³öÈ룬µ«ÆäÔÚʹÓÃÉÏ»¹ÊÇͦ·ûºÏÖйúÈ˵ÄʹÓÃϰ¹ß£¬½ñÌìÎÒ¾ ......

26¿î¹úÍ⿪ԴPHP½¨Õ¾³ÌÐò


¿ªÔ´½¨Õ¾³ÌÐòÈñà³Ì¸ßÊÖºÍÖ»¶®´ò×ÖÉÏÍøµÄÈ˶¼¿ÉÒÔ¿ìËÙ½¨Á¢Ò»¸ö¹¦ÄÜÇ¿´ó¡¢½çÃæÆ¯ÁÁµÄÍøÕ¾¡£²»¹ÜÄãÊÇÏ뽨һ¸ö²©¿Í¡¢ÂÛ̳¡¢CMS¡¢µç×ÓÉÌÎñÍøÕ¾£¬»òÊÇWiki¡¢Ïà²á¹ÜÀí¡¢RSS¾ÛºÏºÍÀàDiggÍøÕ¾¡£Äã¶¼¿ÉÒÔͨ¹ýÕâЩ½¨Õ¾¹¤¾ß¿ìËÙ½¨Á¢¡£
ÎÒÃÇ֮ǰ½éÉܹý23¸ö¿ªÔ´µÄCMS¹ÜÀíϵͳ£¬ÏÖÔÚÔòÈÃÎÒÃÇÀ´¿´Ò»ÏÂ26¿î¿ªÔ´½¨Õ¾³ÌÐò¡£
¹úÍâPHP¿ªÔ´½¨ ......

PHP ¶ÁÈ¡µØÖ·À¸ ²ÎÊý


1.  $_GET
£º
http://localhost/a.php?a=ok  
   
  <?  
  echo  
$_GET['a'];   //ÏÔʾ"ok"  
  ?>
2.  $_SERVER['QUERY_STRING']
http://localhost/a.php?a=1&b=2&c=3  
   
  ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ