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

ÍêÕûµÄPHPͼÐÎÑéÖ¤Âë³ÌÐòÔ´Â룡


´úÂëÈçÏÂ:
<?php
   /*   ÍøÕ¾ÑéÖ¤Âë³ÌÐò
    *   ÔËÐл·¾³£º PHP5.0.18 Ïµ÷ÊÔͨ¹ý
    *   ÐèÒª gd2 Í¼ÐοâÖ§³Ö£¨PHP.INIÖРphp_gd2.dll¿ªÆô£©
    *   ÎļþÃû: showimg.php
    *   ×÷Õߣº  17php.com
    *   Date:   2007.03
    *   ¼¼ÊõÖ§³Ö£º www.17php.com
    */
   //Ëæ»úÉú³ÉÒ»¸ö4λÊýµÄÊý×ÖÑéÖ¤Âë
    $num="";
    for($i=0;$i<4;$i++){
    $num .= rand(0,9);
    }
   //4λÑéÖ¤ÂëÒ²¿ÉÒÔÓÃrand(1000,9999)Ö±½ÓÉú³É
   //½«Éú³ÉµÄÑéÖ¤ÂëдÈësession£¬±¸ÑéÖ¤Ò³ÃæÊ¹ÓÃ
    Session_start();
    $_SESSION["Checknum"] = $num;
   //´´½¨Í¼Æ¬£¬¶¨ÒåÑÕɫֵ
    Header("Content-type: image/PNG");
    srand((double)microtime()*1000000);
    $im = imagecreate(60,20);
    $black = ImageColorAllocate($im, 0,0,0);
    $gray = ImageColorAllocate($im, 200,200,200);
    imagefill($im,0,0,$gray);
    //Ëæ»ú»æÖÆÁ½ÌõÐéÏߣ¬Æð¸ÉÈÅ×÷ÓÃ
    $style = array($black, $black, $black, $black, $black, $gray, $gray, $gray, $gray, $gray);
    imagesetstyle($im, $style);
    $y1=rand(0,20);
    $y2=rand(0,20);
    $y3=rand(0,20);
    $y4=rand(0,20);
    imageline($im,


Ïà¹ØÎĵµ£º

ÔÚ Windows ϰ²×° PHP ¿ª·¢»·¾³£¨»ùÓÚ Appserv£©

1.Appserv ÊÇʲô£¿
  Appserv ÊÇPHPÍøÒ³¼ÜÕ¾¹¤¾ß×éºÏ°ü£¬¿ÉÒÔ½«ÍøÂçÉÏÃâ·ÑµÄ¼ÜÕ¾×ÊÔ´ÖØÐ°ü×°³Éµ¥Ò»µÄ°²×°³ÌÐò¡£ËüÌṩÁ˼òÒס¢¿ìËÙµÄPHPÔËÐл·¾³µÄ´î½¨»úÖÆ£¬¶ÁÕßÖ»Ðè°´ÕÕÆÕͨӦÓÃÈí¼þµÄ°²×°·½Ê½¾Í¿ÉÒÔÍê³ÉApache+MySQL+PHP+phpMyAdminµÄ°²×°ÓëÅäÖù¤×÷¡£
2.Appserv ÏÂÔØµØÖ·
   http://www. ......

how to install apache, PHP and MySQL on Linux 2

how to install apache, PHP and MySQL on Linux
This tutorial explains the installation of Apache web server, bundled
with PHP and MySQL server on a Linux machine. The tutorial is primarily for SuSE
9.2, 9.3, 10.0 & 10.1, but most of the steps ought to be valid for all
Linux-like operating ......

phpÅäÖÃÎļþphp.ini ÖÐÎİæ

ת×Ô:http://www.ccvita.com
;;;;;;;;;;;;;;
;; ¼ò½é ;;
;;;;;;;;;;;;;;
; ±¾ÎIJ¢·ÇÊǶÔÓ¢Îİæ php.ini µÄ¼òµ¥·­Ò룬¶øÊDzο¼ÁËÖÚ¶à×ÊÁÏÒԺ󣬽áºÏ×Ô¼ºµÄÀí½â£¬Ôö¼ÓÁËÐí¶àÄÚÈÝ£¬
; °üÀ¨ÔÚÔ­ÓÐ php.ini »ù´¡ÉÏÔö¼ÓÁËһЩʵÓÃÄ£¿éµÄÅäÖÃ˵Ã÷£¬Í¬Ê±¶ÔÎļþÄÚÈݵİ²ÅŽøÐÐÁ˵÷Õû¡£
; ÓÉÓÚ×÷Õß²»Ï²»¶ no-free µÄÍæÒâ¶ù£ ......

PHP³ÌÐòµ÷ÊÔÈÕ¼Ç

 ÎÊÌâÒ»£ºcactiÈç·¨Õý³£µÇ¼£¬Ã»Óб¨PHP³ÌÐò´íÎó
 ½â¾ö¹ý³Ì½â¾ö¹ý³Ì£º¿ªÆôPHP±¨´íÏÔʾ£¨ÔÚµ÷ÊÔʱ£¬Ò»Ö±¿¨ÔÚÕâ¶ù£¬ÓÉÓÚÊÇ·þÎñÆ÷ÉÏ£¬Ã»ÓпªÆô±¨´í³ÌÐò£©display_errors = On
                ·¢ÏÖ±¨Warning: session_start() [ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ