´Óphp±àÂëÏ°¹ß̸³ÌÐòЧÂÊ£¡
¾¡Á¿Ê¹Óõ¥ÒýºÅ¶ø²»ÊÇË«ÒýºÅ¡£
¾¡Á¿Ê¹ÓôøÌõ¼þµÄinclude¶ø²»ÊÇrequire¡£
¾¡Á¿Ê¹ÓÃecho¶ø²»ÊÇprint¡£
¾¡Á¿Ê¹ÓÃÄÚǶµÄHTML¶ø²»ÊÇecho¡£
¾¡Á¿Ê¹ÓÃstr£replace()¶ø²»ÊÇereg£replace()¡£
¾¡Á¿sql²»ÓÃÁªºÏ²éѯ¡£
Ïà¹ØÎĵµ£º
ÓÃPHPдһ¸ö×Ô¼ºµÄÄ£°åÒýÇæ
2009-07-11 09:51
SmartyÒ»Ö±±»ÈËÊÓΪÊǶàÓàµÄ¶«Î÷£¬ÎÒ¾õµÃÈÏΪSmarty¶àÓàµÄÈ˲ÅÊǶàÓàµÄ....²»ËµÕâЩÁË¡£½ñÌìÎҾͽ̴ó¼Òд¸öÄ£°åÒýÇ棬Èôó¼Ò¶¼¿ÉÒÔдһ¸öÊôÓÚ×Ô¼ºµÄÄ£°åÒýÇ棬¶øÇÒ¿´ÍêÕâƪÎÄÕÂÖ®ºó£¬Äã¶ÔSmartyµÄÈÏʶ»á¸ü½øÒ»²½µÄ¡£ÎÒµÄÄ£°åÒýÇæÃû½ÐStupid£¨"ɵ¹Ï"µÄÒâ˼£©£¬ÎÒ²»Ï ......
ÏÂÃæÕâһС¶Î“ÁÓÖÊ”µÄPHP´úÂëÊÇÒ»µÀ¼ò»¯Á˵IJâÊÔÌâ¡£ÕâÖÖÎÊÌâ¾ÍÏñÔÚÎÊ£ºÄã¸ÃÔõÑùÓÅ»¯Õâ¶Î´úÂ룿
<?
echo(”<p>Search results for query: ” .
$_GET['query'] . “.</p>”);
?>
¡¡¡¡Õâ¶Î´úÂëµÄÖ÷ÒªÎÊÌâÔÚÓÚËü°ÑÓû§Ìá½»µÄÊý¾ÝÖ±½ÓÏÔʾµ½ ......
²É¼¯ÒѾ²»ÊÇʲôÐÂÃû´ÊÁË,ºÜ¶àÕ¾³¤ÎªÁËÊ¡ÊÂ,Ò²¾ÖÏÞÓÚÈËÁ¦µÄȱ·¦,ʹÓóÌÐòÀ´¸ø×Ô¼º
µÄÍøÕ¾Ìíש¼ÓÍß,±ÈÈç±¾È˵ĸöÈËÍøÕ¾Î÷Î÷¸¥Ë¹ÍøÒ²²É¼¯ÁË´óÁ¿µÄÐÂÎÅ,ÄÇôÈç¹ûʵÏÖÄØ?½ñÌìÎÒÃÇÔËÓÃphpÀ´ÊµÏÖÕâ¸ö¹¦ÄÜ.
̸µ½²É¼¯,ÎÒÃDz»µÃ²»ËµÁ½¸ö¶«Î÷,µÚÒ»¸öÊÇÈçºÎ»ñÈ¡Ô¶³ÌÍøÕ¾µÄÔ´´úÂë,Õâ¸ö¿ÉÒÔͨ¹ýphpµÄÒ»¸öÀ© ......
<?php
// open database connection
@ $db = new mysqli($host, $user, $password, $database_name);
if (mysql_connect_error())
{
echo '';
exit;
}
// query
$result = $db->query($sql);
$num_results = $db->num_rows;
// data
$row = $result->fetch_assoc(); // row is array, $row['id' ......
cookieĬÈϲ»ÄÜ´æÊý×飬ËùÒÔÏÂÃæµÄд·¨ÊÇ´íÎóµÄ¡£
<?php
$arr = array(1,2,3);
setcookie('a',$arr);
$arr = array(1,2,3);
setcookie('a',$arr);
?>
±¨´íÈçÏ£º
Warning: setcookie() expects parameter 2 to be string, array given in
µ«ÊÇPHP¿ÉÒÔ°ÑͬÃûÇÒºóÃæÒÔ[]½áβµÄcookie½âÎöΪÊý×é¡£ÔÚ ......