php¼ì²âajax·½Ê½µÄµ÷ÓÃÇëÇó
±ÈÈçÒª¸øÓû§±¨¸æÒ»¸ö´íÎó£¬ÓÃÏÂÃæµÄ·½·¨£º
ʹÓÃset_error_handlerÉèÖÃ×Ô¼ºµÄ´íÎó´¦Àíº¯Êý£¬ÔÚ±¨´íµÄµØ·½Ê¹ÓÃtrigger_error£¬ÔÚ×Ô¶¨ÒåµÄ´íÎó´¦Àíº¯ÊýÖиøÓû§ÏÔʾһ¸ö³ö´íÐÅÏ¢Ò³Ãæ¡£
µ«
ÊÇÈç¹ûµ÷ÓÃtrigger_errorµÄÕâ¸öÒ³ÃæÊDZ»Ò»´ÎajaxÇëÇó´¥·¢µÄ£¬ÄÇôajax·µ»Øºó½«µÃµ½Ò»´ó¶ÑÓÃÓÚÏÔʾ´íÎóµÄhtml´úÂë¡£¶øÒ»°ã
ajaxµ÷Óö¼»áÔ¼¶¨×Ô¼ºµÄ´íÎóÐÅÏ¢¸ñʽ£¬ËùÒÔºǫ́php´úÂëҪôʹÓÃÁ½ÖÖ²»Í¬µÄ±¨¸æ´íÎóµÄ·½Ê½£ºÒ»ÖÖ¸øajaxµ÷ÓÃÇëÇóʹÓã¬Ò»ÖÖ¸øÆÕͨµÄÒ³ÃæË¢ÐÂʹ
Óã¬ÒªÃ´Ê¹ÓÃͳһµÄ´íÎ󱨸æ¸ñʽ£¬ÔÚ±¨¸æµÄʱºòÅжÏÒ»ÏÂÕâÊÇÒ»¸öajaxµ÷ÓÃÇëÇó»¹ÊÇÒ»¸öÆÕͨµÄÒ³ÃæË¢ÐÂÇëÇó¡£
ÔÚphp´úÂëÖмì²âÊÇ·ñajaxµ÷ÓÃÇëÇóµÄ·½·¨ÊÇ£º
if(isset($_SERVER['HTTP_X_REQUESTED_WITH']) &&
strtolower($_SERVER['HTTP_X_REQUESTED_WITH']) == 'xmlhttprequest') {
// this is an ajax request
}
Õâ¸ö·½·¨À´×ÔÓÚgoogleËÑË÷£¬¾Ý˵ֻÊÊÓÃÓÚjQuery·¢³öµÄajaxÇëÇó¡£
Ïà¹ØÎĵµ£º
×¢ÒâµÄÓм¸µã£¬hostedģʽÏÂRequestBuilder¶ÁÈ¡serverµÄjsonÓÐÎÊÌ⣬Óñ¾µØÎļþ´úÌæ¼´¿É¡£
Zend_JsonĬÈÏÊä³öµÄjsonÊý¾Ý²»Äܱ»¶ÁÈ¡£¬±ØÐë¼Ó[ºÍ]...
echo "[";
echo Zend_Json::encode($myconfig);
echo "]";
¼òµ¥¶ÁÈ¡jsonµÄÀý×Ó:
package com.esbrain.client;
import com.esbrain.sha ......
ÎÞÂÛÄÄÖÖÓïÑÔ£¬×Ö·û´®²Ù×÷¶¼ÊÇÒ»¸öÖØÒªµÄ»ù´¡£¬ÍùÍùÊǼòµ¥¶øÖØÒª¡£ÕýÏñÈË˵»°Ò»Ñù£¬Ò»°ãÓÐÐÎÌ壨ͼÐνçÃæ£©£¬ÓÐÓïÑÔ£¨print ×Ö·û´®£¿£©£¬ÏÔÈ»×Ö·û´®ÄܽâÊ͸ü¶àµÄ¶«Î÷¡£PHPÌṩÁË´óÁ¿µÄ×Ö·û´®²Ù×÷º¯Êý£¬¹¦ÄÜÇ¿´ó£¬Ê¹ÓÃÒ²±È½Ï¼òµ¥£¬ÏêϸÇë²Î¿´ http://cn2.php.net/manual/zh/ref.strings.php . ÒÔϽ«¼òµ¥µÄ½²ÊöËüµÄ¹¦ÄܺÍÌØÐ ......
±±¾©´óѧPHP¹¤³Ìʦ°àÕÐÉú¼òÕÂ
꿅᣼www.pku-it.com
½üÄêÀ´£¬PHPÓïÑÔÒÔÆä¼ò½àÁé»îµÄ±à³Ìģʽ¡¢ÈÕÇ÷ÍêÉÆµÄ¼¼ÊõÌåϵÒÔ¼°Ç¿ÓÐÁ¦µÄ¿ªÔ´Ö§³Ö£¬Ñ¸ËÙ·¢Õ¹³ÉΪȫÇò»¥ÁªÍøÓ¦ÓÃ×îΪ¹ã·ºµÄ±à³ÌÓïÑÔ¡£Ä¿Ç°ÒÑÓг¬¹ý40%µÄWEB³ÌÐòʹÓÃPHPÀ´±àд£¬°Ù¶È¡¢ÌÚÑ ......
Ò»£º½á¹¹ºÍµ÷ÓÃ(ʵÀý»¯)£º
class className{} £¬µ÷Óãº$obj = new className();µ±ÀàÓй¹Ô캯Êýʱ£¬»¹Ó¦´«Èë²ÎÊý¡£Èç$obj = new className($v,$v2...);
¶þ£º¹¹Ô캯ÊýºÍÎö¹¹º¯Êý£º
1¡¢¹¹Ô캯ÊýÓÃÓÚ³õʼ»¯£ºÊ¹ÓÃ__construct()£¬¿É´ø²ÎÊý¡£
2¡¢µ«Îö¹¹º¯Êý²»ÄÜ´ø²ÎÊý£¨ÓÃÓÚÔÚÏúÈ¥Ò»¸öÀà֮ǰִÐÐһЩ²Ù×÷»ò¹¦ÄÜ£©¡£Îö¹¹º¯ÊýÓà ......
1.phpÊý×é»ù´¡£º
<?php
$ary2 = "zqhung_hongzequan_zqhong";
$arr3 =explode("_",$ary2);//²ð·Ö×Ö·û´®
echo $arr3[1];//´òÓ¡³öÀ´µÄ½á¹ûÊÇhongzequan
$ary1 = array("aa","bb");
$ary1[0]="zqhung";//ÐÞ¸ÄÊý×éÖеÄÖµ
echo $ary1[0],"<br>";//´òÓ¡³öÀ´µÄ½á¹ûÊÇzqhung
$ary3 = array("id"=>55);
......