Ò׽ؽØÍ¼Èí¼þ¡¢µ¥Îļþ¡¢Ãâ°²×°¡¢´¿ÂÌÉ«¡¢½ö160KB
ÈÈÃűêÇ©£º c c# c++ asp asp.net linux php jsp java vb Python Ruby mysql sql access Sqlite sqlserver delphi javascript Oracle ajax wap mssql html css flash flex dreamweaver xml
 ×îÐÂÎÄÕ : php

php±íµ¥Ìá½»£¬¸üÐÂÒ»×ֶζà×Ö·û

phpÌá½»±íµ¥ÓÐname=a1£¬name=a2£¬name=a3 ÎÒÒª¸üбí1×Ö¶Îtop£¨top×Ö¶ÎĿǰµÄÊý¾ÝΪ1,2,3£©ÎÒÒª¸üÐÂtop×Ö¶ÎÆäÖеÄ2£¬²»Òªname=a[] ÇëÎÊ»¹ÓÐʲôºÃµÄ·½·¨£¡
Ò²¾ÍÊÇÒ»×ֶδæ¶à×Ö·û£¬Ò²¿ÉÒÔÐÞ¸ÄÒ»×ֶζà×Ö·ûÆäÖеÄÒ»×Ö·û£¬ÏÈлÁË£¡
LZ ½áÌûÂÊ ÔõôÊǺìÉ«µÄ?Ææ¹Ö

ʲôÑùµÄ¶à×Ö·û£¿Ìù³öÀ´¿´Ï¡£Äܲð·Ö³ÉÊý×éÂð£¿

û¿´¶ ......

phpÐÞ¸ÄhtmlÎļþ

ͨ¹ýphpÐÞ¸ÄÒ»¸ö±êÇ©ÀïµÄÄÚÈÝ¡£
È磺
HTML code:
<div id ="test">
<code><?php echo "abc";?></code>
</div>

¸Ä³É£º
HTML code:
<div id ="test">
<code>><?php phpinfo();?></code>
</div> ......

PHP¶¯Ì¬°üº¬ÎļþµÄÎÊÌâ

index.phpÄÚÈÝÈçÏÂ
PHP code:
<?php
function a1() {
require_once '_t.php';
}
b1();

_t.phpÎļþÄÚÈÝÈçÏÂ
PHP code:
<?php
function b1() {
echo "dddddd";
}

ÕâÑùµ÷Óûᱨ´í£¬ÕÒ²»µ½b1()º¯Êý£¬ÄÇÒªÔõÑù²ÅÄÜʵÏÖÕâÖÖ¶¯Ì¬°üº¬Ò»¸öÎļþ£¬Õâ¸öÎļþÊǸöº¯ÊýÀ©Õ¹¿â£¬ÔÚÈ«¾Ö ......

php Ö´ÐдíÎósql²»±¨´í

ÇëÎÊ´ó¼ÒΪʲôִÐдíÎóµÄsql£¬php²»±¨´íÄØ£¨ÓëmysqlµÄÁ¬½ÓÕý³££¬Ö´ÐÐÕýÈ·sqlÊdzɹ¦µÄ£©£¿php±¾ÉíÓдíµÄ»°£¬ÊǻᱨµÄ£¬²éÁËphp.ini£¬ÀïÃæµÄdisplay_errors = OnÒ²¿ªÆôÁË¡£ÓÐË­Óöµ½¹ýÕâÎÊÌâô£¿
´úÂëºÍ´íÎóÄØ£¿

¾ÍÊDz»±¨°¡£¬
echo mysql_error();
ÊÇ¿ÉÒÔ°Ñ´íÎóÐÅÏ¢Êä³öÀ´µÄ

»¹ÊǰÑÄã´úÂëÌû³öÀ´£¬È¥²ÂºÜÀÛ£¡

......

ÇëÎÊ£¬¹ØÓÚPHP¶ÁXMLÊý¾Ý

<?xml version="1.0" encoding="gb2312" ?>
<property>
<a> <![CDATA[200]]> </a>
<b> <![CDATA[test]]> </b>
<c>300 </c>
</property>


ÓÐÒÔÉÏÒ»×éÊý¾Ý£¨Õâ¸öÊÇÓÉÁíÒ»¸ö´úÂëÉú³ÉºóµÄ½á¹û£¬ÓÉÓÚÄò ......

phpÐÂÊÖÇóÖúi+1

PHP code:

while ( $db->next_record( ) )
{
$i++;//¾ÍÕâÐб¨´í
}

ÎÒÏëÔÚÉÏÃæÑ­»·ÖУ¬iÒÔ1µÝÔö£¬ÉÏÃæÕâôд±¨´í£¬Çó´ïÈ˰ïÖú¡£
ÕâÒ»ÐÐÒ»°ã²»»á±¨´í£¬¼´±ãÊÇÄãûÓж¨Òå$i
ͬʱphpÒ²Ö§³Ö$i++ ËùÒÔÄã¿ÉÒÔÕÒÕÒ±ðµÄµØ·½

±¨´íÐÅÏ¢ÊÇʲô£¿

sf!

¹þ¹þÔ­À´ÊÇûÓÐдÉÏ ";"
......
×ܼǼÊý:1727; ×ÜÒ³Êý:288; ÿҳ6 Ìõ; Ê×Ò³ ÉÏÒ»Ò³ [151] [152] [153] [154] 155 [156] [157] [158] [159] [160]  ÏÂÒ»Ò³ βҳ
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ