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

PHPÖÐforeach±éÀúÊý×é(2)

<?php
  //ÉùÃ÷Êý×é±äÁ¿
  $arr = array('ÕÅÈý','ÀîËÄ','ÍõÎå','ÀîÃ÷');
 
  //foreachÑ­»·±éÀúÊý×é
  foreach($arr as $value){
   //×¢Òâ“$value”ºó±ØÐëÒªÒ»¸ö¿Õ¸ñ£¬·ñÔòÊä³öµÄ½á¹û²»ÕýÈ·
   echo "$value<br/>";
  }
?>


Ïà¹ØÎĵµ£º

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 ......

PHP string

<?php
$s = "new string";
//ÏÂÃæË«ÒýºÅ×Ö·û´®ÖеķûºÅ"$"δ×öתÒ壬Òò´Ë$s½«±»Ìæ»»³ÉÆä±äÁ¿µÄÖµ
$str_1 = "Ë«ÒýºÅÖ¸¶¨µÄ×Ö·û´®£¬$s";
//ÏÂÃæË«ÒýºÅ×Ö·û´®ÖеķûºÅ"$"×öÁËתÒ壬Òò´Ë$sÔ­·â²»¶¯£¬²»»á±»Ì滻Ϊ±äÁ¿$sµÄÖµ
$str_2 = "Ë«ÒýºÅÖ¸¶¨µÄ×Ö·û´®£¬\$s";
//µ¥ÒýºÅ×Ö·û´®ÖеÄ"$"²»ÓÃ×öתÒå¼´¿ÉÔ­ÑùÊä³ö
$str_3 ......

PHP Àà µÄʹÓÃ

Óû§¶¨ÒåµÄÀ࣬ҲÊÇѧºÃ PHP Ëù±Ø±¸µÄÌõ¼þÖ®Ò»¡£¶ø PHP µÄÀ࣬ºÍÆäËüµÄÃæÏò¶ÔÏóÓïÑÔ±È½ÏÆðÀ´£¬»¹ËãÂùµ¥´¿µÄ¡£PHP Ö»ÓÐÀà±ð (class)¡¢·½·¨ (method)¡¢ÊôÐÔ¡¢ÒÔ¼°µ¥Ò»¼Ì³Ð (extensions) µÈ¡£¶Ô²»Ï°¹ßʹÓà C++¡¢Java¡¢Delphi µÈÃæÏò¶ÔÏóÓïÑÔÀ´¿ª·¢³ÌÐòµÄÓû§£¬²»·ÁÏÈÔĶÁÒ»ÏÂÓйØÃæÏò¶ÔÏó¸ÅÄîµÄÊ飬ÏàÐÅ¿ÉÒÔ´øÀ´Ðí¶àµÄÊÕ»ñ¡£
......

php»ù´¡Ó¦ÓãºphpÅúÁ¿×ª»»Îļþ±àÂë

±éÀúĿ¼Îļþ£¬Ìæ»»±àÂ벿·Ö£¬É¾³ýÔ­Îļþ£¬ÔÙÖØÐÂתÂëÔ­ÎļþÄÚÈÝ£¬ÖØÐÂÉú³ÉÐÂÎļþ¡£
function explorerdir($sDir){

static $aTempArr=array();
$dp=opendir($sDir);
while ($sFileName = readdir($dp)){

if ($sFileName !='.' && $sFileName !='..'){

......

PhpÅжÏÓû§Í¨¹ýÊÖ»ú·ÃÎÊwap»¹ÊǵçÄÔÖ±½Ó·ÃÎÊ

Ê×ÏÈ˵×î¸ù±¾µÄ½â¾ö·½·¨£º
ÊÖ »ú·ÃÎÊʱ£¬»á¸½´ø·¢ËÍuser-agentÐÅÏ¢£¬Õâ¸öÐÅÏ¢ÀïÃæ»áÓÐÊÖ»úºÅÂëÐÅÏ¢£¬ÄÇôÈç¹ûÄÜÈ¡µÃÊÖ»úºÅÂ룬Ôò¿ÉÒԿ϶¨ÊÇͨ¹ýÊÖ»úwap·ÃÎʵġ£µ«ÊÇĿǰÖÐ ¹úÒÆ¶¯ÒѾ­ÆÁ±ÎÁËuser-agentÐÅÏ¢£¬ËùÒÔ»ñÈ¡²»µ½ÊÖ»úºÅÂë¡£ÓйØÏµµÄÅóÓÑ¿ÉÒÔÁªÏµÒƶ¯¹«Ë¾£¬°ÑwapÍøÕ¾·þÎñÆ÷µÄipÌá½»¸øÖйúÒÆ¶¯£¬¼ÓÈë°×Ãûµ¥ ºó¼´¿ÉÈ¡µ ......
© 2009 ej38.com All Rights Reserved. ¹ØÓÚE½¡ÍøÁªÏµÎÒÃÇ | Õ¾µãµØÍ¼ | ¸ÓICP±¸09004571ºÅ