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 <?php
$mydbhost ="localhost"; //ÅäÖÃÖ÷»ú
$mydbuser ="root"; //Êý¾Ý¿âÓû§
$mydbpw ="8312836"; //Êý¾Ý¿âÃÜÂë
$mydbname ="jingyun"; //Êý¾Ý¿âÃû
//$mydbcharset ="GBK";
$conn=mysql_connect($mydbhost,$mydbuser,$mydbpw) or die ("·þÎñÆ÷Á¬½Ó´íÎó".mysql_error());
mysql_select_db($mydbname,$conn);
mysql_query("SET NAMES 'utf8'");
date_default_timezone_set ('PRC');
$addtime=date("y-m-d H:i:s");
//¶¨Òå³£Á¿
define('ALL_PS',"nkfwe24tot");//¶þ´Î¼ÓÃÜ£¬ÃÜÂë×Ö·û
//echo md5("admin".ALL_PS);
//ÐÅÏ¢Ìáʾº¯Êý
function showmsg($text,$urlstr="")
{
if($urlstr){
echo '<Script>alert("'.$text.'");window.location.href="'.$urlstr.'";</Script>';
exit;
}
else {
echo "<Script>alert('".$text."');history.go(-1);</Script>";
exit;
}

}
?>


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PHP´´½¨Îļþ£¨¼Ð£©ÒÔ¼°Ä¿Â¼²Ù×÷
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      Ê×ÏÈÊÇ´ÓĿ¼¶ÁÈ¡µÄº¯Êý,opendir(),readdir(),closedir(),ʹÓõÄʱºòÊÇÏÈ´ò¿ªÎļþ¾ä±ú,¶øºóµü´úÁгö:
<?php
$base_dir="filelist/";
$fso=opendir($base_dir);
echo  $base_dir."<hr/>";
whil ......

PHPÉú³ÉËæ»ú×Ö·û´®µÄ·½·¨

Code:
<?php
function genRandomString($len)
{
$chars = array(
"a", "b", "c", "d", "e", "f", "g", "h", "i", "j", "k", 
"l", "m", "n", "o", "p", "q", "r", "s", "t", "u", "v", 
"w", "x", "y", "z", "A", "B", "C", "D", "E", "F", "G", 
"H", "I", "J", "K", "L", "M", "N", "O", ......

PHP»ñȡʱ¼ä²îº¯Êý

//¼ÆËã¾à¹«Ôª1Äê1ÔÂ1ÈÕµÄÌìÊý£¬$yyyyÄê·Ö£¬$mmÔ·ݣ¬$ddÈÕ
function datelocal($yyyy,$mm,$dd){
$monthdays = array(31,28,31,30,31,30,31,31,30,31,30,31); //·ÇÈòÄêµÄÔ·ÝÌìÊý
//ÅжÏÊÇ·ñΪÈòÄ꣬ÈòÄê$leapyear = 1£¬·ñÔò $leapyear = 0
if($yy%4==0 && $yyyy%100!=0 || $yyyy%400==0)
$leapyear = 1;
els ......

˼¿¼ PHP+MYSQLµÄOAΪºÎûÓÐJavaµÄֵǮ?


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<?php
/**
* ˈ̞: doc
*
ÃèÊö: ÎĵµÉú³ÉÀà
* ÆäËû: ¿ÉÒÔ¶ÔĿ¼½øÐйýÂË,ÉèÖúÃԴĿ¼ºó,ÇëÓþø¶Ô·¾¶Ö¸¶¨Éú³ÉĿ¼,ģʽ¿Éµ÷,ģʽ
*
1Ϊ³£¹æÀàÐÍ,¼´ÒÔ Ð±Ïß**¿ªÍ·,ÒÔ*бÏß ½áÊø
* 2ΪÀ©Õ¹ÀàÐÍ,·²ÊÇ Ð±Ïß*¿ªÍ·ÒÔ*бÏß ½áÊøµÄ²¿·Ö¶¼½«³ÉΪÎÄ ......
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