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

ÔÚPHPÖбéÀúÊý×éÔªËØ

Ô­ÎÄÁ´½Ó£ºhttp://www.phpdo.net/index.php/20100411/56.html
ÔÚPHPÖÐʹÓÃforeachº¯Êý¿ÉÒÔ±éÀúÊý×é¡£Foreach½öÄÜÓÃÓÚÊý×飬Óï·¨ÈçÏ£º
 Foreach(array as $value) statements
 Foreach(array as $key=>$value) statement
µÚÒ»ÖÖÓï·¨±éÀúÊý×éʱ£¬Ã¿´ÎÑ­»·Ê±£¬µ±Ç°µ¥ÔªµÄÖµ±»¸³¸ø$value£¬Êý×éÄÚ²¿µÄÖ¸ÕëÏòÇ°ÒÆÒ»Î»¡£
ÀýÈ磺
 <?php
 $php = array(0=>”php”,1=>”phpdo”,2=>”www.phpdo.net”);
 foreach($php as $value)
 {
 echo “value:$value;”;
 }
 echo “<BR>”;
//µÚ¶þÖÖÓï·¨±éÀúʱ£¬ÔÚÿ´ÎÑ­»·Ê±£¬¼üÖµ»á±»¸³Öµ¸ø±äÁ¿key.
 foreach($php as $key=>$value)
 {
 echo “key:$key;value:$value”;
 }
 ?>
½á¹û£º
value:php;value:phpdo;value:www.phpdo.net;
key:0;value:phpkey:1;value:phpdokey:2;value:www.phpdo.net
¶ÔÓÚ¶àάÊý×éÈç¿ÉʹÓÃÄØ£¿
û´í¡£ÄúÒ»¶¨Ïëµ½Á˰ɣ¿
ÀýÈ磺
 <?php
 $php = array(“php1″=>array(0=>”php”,1=>”phpdo”),”php2″=>array(0=>”phpdo.net”,1=>”www.phpdo.net”));
 foreach($php as $value1)
 {
 foreach($value1 as $value2)
 {
 echo “$value2\n”;
 }
 }
 ?>
½á¹û£º
php phpdo phpdo.net www.phpdo.net


Ïà¹ØÎĵµ£º

ʹÓà CodeIgniter ¿ò¼Ü¿ìËÙ¿ª·¢ PHP Ó¦ÓÃ(¶þ)

¶þ·ÖÖÓ: ½¨Á¢Ò»¸ö CodeIgniter ÍøÕ¾
ÓÃCI½¨Ò»¸öÍøÕ¾ºÜÈÝÒס£ ÕâÒ»Õº̣ܶ¬½âÊÍÁËÓÃCIÖÆ×÷ÍøÕ¾Ê±·¢ÉúÁËЩʲô£¬ÄÄЩÎļþ±»´´½¨£¬ÈÃÎÒÃÇÀ´ÇÆÒ»ÇÆ£º
. ´´½¨ÍøÕ¾ÐèҪʲôÈí¼þ£¿
. °²×° CI Îļþ: Ò»¸ö¼òµ¥µÄÏÂÔØºÍ½âѹËõ²Ù×÷
. CI µÄ»ù±¾ÉèÖÃ: ÓÐÄÄЩÎļþ¼Ð¼°ËüÃÇÊÇÈçºÎ×éÖ¯µÄ
. CI °²×°Ê±Ä¬ÈϵĿØÖÆÆ÷ºÍÊÓͼ
. һЩ¼òµ¥µÄ ......

PHPÓëACCESSÁ´½ÓµÄÀà

[php]
<?php
--------------------------------------------------------------------
//FileName:class.php
//Summary: AccessÊý¾Ý¿â²Ù×÷Àà
//Author:  forest
//CreateTime: 2006-8-10    
//LastModifed:
//copyright (c)2006
//http://freeweb.nyist.net/~chairy 
//cha ......

linuxÏÂÖ´ÐÐphpÎļþ·¢ÏÖCould not open input file

ÔÚlinuxÏÂͨ¹ýsvn¸üÐÂÁËÒ»¸öphpÎļþ£¬Ä¿µÄÊÇÏëͨ¹ýÖ´ÐÐÕâ¸öÎļþÀ´¶ÁÊý¾Ý²åÈëµ½Êý¾Ý¿â¡£ÔÚÆäÖеļ¸Ì¨Ö´ÐÐûÓÐÎÊÌ⣬ÆäÖÐһ̨¾Í·¢ÏÖÁËCould not open input fileÕâ¸ö´íÎ󣬺óÀ´²éÕÒ×ÊÁϲŷ¢ÏÖÔ­À´ÊÇÎļþ¸ñʽµÄÎÊÌ⣬³ö´íʱÎļþ¸ñʽÊÇdos£¬¿ÉÒÔÔÚviÖÐÓÃ:set ffÀ´²é¿´£¬Èç¹ûÊÇdos¸ñʽ£¬ÄÇôÔòÓÃ:set ff=unixÀ´ÉèÖÃеĸñʽ£¬ÕâÑ ......

php¿ª·¢»·¾³ÉèÖÃ

1£º apache·þÎñÆ÷°²×°.apache_2.0.59-win32-x86-no_ssl.msi¡£
ÐÞ¸Äconf\httpd.confÖеÄÎļþ£¬ÐÞ¸ÄλÖÃΪ£º
DocumentRoot  "c:/webpage"  ÉèÖÃÐéÄâĿ¼ c:/webpage.
DirectoryIndex  index.html  index.html.var   index.php
==ʹapache·þÎñÆ÷ʶ±ðphpµÄÀ©Õ¹Ãû¡£
ÔÚ<Directory "c:/pr ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ