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<?php
if(!empty($_POST[username])){//ÊÂÏÈÎÒÓÐÒ»¸öÈÃÓû§ÊäÈëÓû§ÃûµÄ½çÃæ£¬È»ºóͨ¹ý±íµ¥´«´ïÕâ¸öÒ³Ãæ£¬
include ('conn.php');//Á¬½ÓÊý¾Ý¿â
$username=$_POST['username'];
$sql="SELECT * from `user` WHERE `username` LIKE '$username'";
$row=mysql_query($sql);
if(!mysql_num_rows($row)){
echo "¶Ô²»Æð£¬Ã»ÓÐÕâ¸öÓû§,Çë <a href='find.php'>ÖØÐÂÊäÈë </a>»òÕß <a href='register.php'>×¢²á <a>";
exit;
}
$row=mysql_fetch_array($row);
echo "ÄúµÄÃܱ£ÎÊÌâÊÇ".$row[question];
?>
<form action="" method="post" >
ÇëÊäÈë´ð°¸£º <input type="text" name="answer" size="20" maxlength="40"/> <br>
ÇëÊäÈëÃÜÂ룺 <input type="password" name="password"/> <br>
ÇëÈ·ÈÏÃÜÂ룺 <input type="password" name="repassword"/> <br>
<input type="submit" name="submit" value="Ìá½»"/>
</form>
<?
if(@$_POST[submit]){
if($row[answ
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PHP code:
$date = '2009-12-25';
$ptn = '/([\d]{4})[- \/](0?[\d]|1[0-2])[-\/ ](0?[\d]|[1-2][\d]|3[0-1])/';
if (preg_match($ptn,$date,$out))
{
print_r($out);exit();
}
½á¹ûΪ:
PHP code:
......
ÇëÎÊ
object(Helper_Uploader_File) {
protected '_file' => array(
'name' => string '4_¹âÓ°_1.jpg' (length=14)
'type ......
index.phpÄÚÈÝ£º
$smarty->assign('name',strtotime('-0'));
$smarty->display("index.html");
index.htmlÄÚÈÝ£º
{$name|date_format:'%Y-%m-%d'}<hr>
{$ ......