PHP µÄ×Ö·û´®±í´ïÈýÖÖ·½Ê½
µ¥ÒýºÅ
$str = 'ÎÒÊÇһͷ´ó»ÒÀÇ';
Ë«ÒýºÅ
$str2 = "ÄãÒ²ÊÇһͷ´ó»ÒÀÇ";
¶¨½ç·û
$str3 = <<< DDD
¶¼ÊÇ´ó»ÒÀÇ£¬
ÎÒÃÇÒ»ÆðѰÕÒС·ÊÑò~
DDD;
»¨À¨ºÅ½ç¶¨±äÁ¿Ãû
echo "${meter}Ã×"
Ïà¹ØÎĵµ£º
Õâ¸ö©¶´ÑϸñÉÏ˵²¢²»ÊÇ Nginx ºÍ PHP ±¾ÉíµÄ©¶´Ôì³ÉµÄ£¬¶øÊÇÓÉÅäÖÃÔì³ÉµÄ¡£ÔÚÎÒ֮ǰдµÄÐí¶àÅäÖÃÖУ¬¶¼ÆÕ±é´æÔÚÕâ¸ö©¶´¡£
¼òÒ×¼ì²â·½·¨£º
´ò¿ª Nginx + PHP ·þÎñÆ÷ÉϵÄÈÎÒâÒ»ÕÅͼƬ£¬È磺
http://blog.lrenwang.com/test.png
Èç¹ûÔÚͼƬÁ´½Óºó¼ÓÒ»´® /xxx.php £¨xxxΪÈÎÒâ×Ö·û£©ºó£¬È磺
http://blog.lrenwang.com/ ......
ÉùÃ÷£º²¹³ä·ÒëÁËÔÌûÖм¸´¦Î´·Òë´¦¡£
---------------------------------------------------- תÌû¿ªÊ¼ -------------------------------------------------------
PHPÖеÄCURLº¯Êý¿â£¨Client URL Library Function£©
curl_close - ¹Ø±ÕÒ»¸öcurl»á»°
curl_copy_handle - ¿½±´Ò»¸öcurlÁ¬½Ó×ÊÔ´µÄËùÓÐÄÚÈݺ ......
ÒòΪ¹¤×÷ÐèÒª£¬Êý¾Ý¿âʹÓõÄMS SQL Server2005£¬¶øÄ¬ÈϵÄÅÅÐò¹æÔòÊÇSQL_Latin1_General_CP1_CI_AS¡£´´½¨ÁËÒ»¸ö±í£¬ÒòΪÐèÒª´æ´¢ÖÐÎÄÐÅÏ¢£¬Address×ֶεÄÀàÐÍÊÇnvarchar(255)¡£
´ËʱʹÓÃphpÀ´Á¬½Ósql server£¬Ò³ÃæµÄ±àÂëºÍÎļþµÄ±àÂë¶¼ÊÇUTF-8£¬²éѯ´ËAddress×ֶΣ¬ÏÔʾÔÚÒ³ÃæÉÏÊÇ???Ö®ÀàµÄ¡£Ôõô½â¾ö£¿
ʹÓÃ
iconv('iso- ......
1.phpÖеÄ__FILE__³£Á¿·µ»ØÎļþµÄÍêÕû·¾¶ºÍÎļþÃû.
2.dirname(__FILE___) º¯Êý·µ»ØµÄÊǽű¾ËùÔÚÔڵķ¾¶¡£
±ÈÈçÎļþ b.php °üº¬ÈçÏÂÄÚÈÝ£º
<?php
$basedir = dirname(__FILE__);
?>
Èç¹ûb.php±»ÆäËûĿ¼ÀïµÄa.phpÎļþrequire »òÕß include È¥ÒýÓõϰ¡£
±äÁ¿?$basedir µÄÄÚÈÝ»¹ÊÇb.phpËùÔÚµÄÄǸöÎļþ¼Ð ......
1¡¢mysql_connect()-½¨Á¢Êý¾Ý¿âÁ¬½Ó
¸ñʽ£º
resource mysql_connect([string hostname [:port] [:/path/to/socket] [, string username] [, string password]])
Àý£º
$conn = @mysql_connect(”localhost”, “username”, “password”) or dir(”²»ÄÜÁ¬½Óµ½Mysql Server” ......