PHP±à³ÌµÄÏȽø¼¼Êõ
ËäÈ»PHPÌṩÁ˺ܶ๦ÄÜÎÒÃÇ£¬µ«ÓÐЩÊÂÇ黹ûÓд¦ÀíÕâЩ·Ç³£·½±ã¡£ÀýÈ磬PHPÌṩµÄÈÕÆÚ¹¦ÄÜ£¬Ê±¼äºÜÓÐÏÞ¡£ MySQLÒѾÌṩÁËÐí¶àÎÒÃÇÕâЩ¹¦ÄÜ¡£ÎÒ¿ÉÒÔʹÓÃMySQLº¯ÊýÀ´´¦ÀíPHPµÄ¹ý³Ì£¿ÎÒÔÚÏÂÃæµÄ³¢ÊÔ¡£
“£¿ PHPµÄ
$ data_time =“1998-12-31 23:59:59”;
$ connect_id = mysql_connect£¨'±¾µØÖ÷»ú'£©;
$ query_id = mysql_query£¨“Ñ¡ÔñDATE_ADD£¨'$ data_time'£¬¼ä¸ô1Ä꣩”£¬$ connect_id£©;
$ data_time = mysql_result£¨$ query_id£¬0£©;
mysql_close£¨$ connect_id£©;
»ØÉù$ data_time;
£¿ “
Õþ¸®Ó¦¼³È¡¾Ñ飬ÎÒÃÇÔÚ±à³Ì¹ý³ÌÖÐÒ²¿ÉÒÔʹÓÃmysqlÌṩµÄÆäËûÖ°ÄÜ¡£
µ±È»£¬¹¦ÄܺÍʹÓÃÌṩÁËMySQLµÄBaituoÄãÓ¦¸ÃÈ¥µÄÊֲᡣ
²»Êʵ±µÄ£¬ÇëÖ¸Õý£¡
Ïà¹ØÎĵµ£º
<?php
function remove_directory($dir) {
if ($handle = opendir("$dir")) {
while (false !== ($item = readdir($handle))) {
if ($item != "." && $item != "..") {
......
ÎÊÌ⣺
ÄãÏë´´½¨Ò»¸ö¶ÔÏ󣬲¢ÔÚÆäÖÐÌí¼ÓһЩÊôÐÔ£¬µ«ÊÇÄãÈ´²»Ïë°ÑËü×÷Ϊһ¸öÃ÷È·µÄÀàÕýʽµØ¶¨ÒåËü¡£ÕâÒ»µãÔÚһЩÇé¿öÏÂÊÇÏ൱ÓÐÓõģ¬ÀýÈçµ±ÄãÐèÒª¶¨ÒåÒ»¸ö·½·¨À´·µ»Ø´øÓÐijЩÊôÐÔ£¨²»È·¶¨µÄ£©µÄ¶ÔÏóʱ£¬¾ÍÈçͬ´Ómysql_fetch_object( ) »òÕß imap_header( )µÄʹÓÃÒ»Ñù¡£
һάÊý×é,ÎÒÏÖÔÚÌØ±ðϲ»¶°ÑËüд³É¶ÔÏó,ÒòΪ¼üÅÌ´ ......
<?php
function toFixLen($str,$len){ //¹Ì¶¨³¤¶È×Ö·û´®µÄ½ØÈ¡
if($len>=strlen($str)||!$len) return $str;
$len-=3;
  ......
phpÎļþ
<?php
mysql_connect("localhost","","");
mysql_query("set names 'gb2312'");
mysql_select_db("shop");
$sqlstr="select * from goods";
require 'smarty/libs/Smarty.class.php';
$smarty = new Smarty;//ÉèÖø÷¸öĿ¼µÄ·¾¶£¬ÕâÀïÊǰ²×°µÄÖØµã
$smarty->template_dir ="smarty/templates/templa ......