这是它的样子;
$( "#box ul li" ).draggable({
helper: "clone"
});
$( ".item" ).draggable({containment: ".door"});
$( ".door" ).droppable({
accept: ":not(.ui-sortable-helper, .item)",
drop: function( event, ui ) {
$( "<div class='item'></div>" ).html(ui.draggable.find("img")).appendTo(this);
}
});
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用户拖动$("#box ul li")元素并将其放在$(".door")元素上.它将它附加到带有$(".item")选择器的$(".door")元素.
我正在使用jquery UI - Draggable来拖放项目.那里没有问题.
这是实际的问题;
但是当你开始拖动元素时,函数会改变元素的左侧和顶部位置,如; 上图:10px左:10px.但我想将基于百分比的项目拖到包含元素.它应该是 最高的:10%; 左:10%.
关于如何做到这一点的任何想法?
我想打破列表中的每三个项目,并为该孩子添加一个类;
<ul>
<li>1</li>
<li>2</li>
<li>3</li><!--target list item-->
<li>4</li>
<li>5</li>
<li>6</li><!--target list item-->
<li>7</li>
</ul>
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任何的想法?
如何将所有数字转换为xx,xx十进制格式而不爆炸数字或字符串?喜欢;
8,9 --> 8,90
8,99 --> 8,99
12,1 --> 12,10
129,9 --> 129,90
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任何的想法?
这是我的登录脚本;
<?php
$username = $_POST['username']; //kullanici adi
$password = $_POST['password']; //parola
$msg ='';
if(isset($username, $password)) {
ob_start();
include('ayar.php');
// güvenlik amaçli sql injection önlemek için sinirlama koy
$dbC = mysqli_connect($vthost, $vtkullanici, $vtsifre, $vtadi)
or die('Veritabanina baglanilamadi');
$myusername = stripslashes($username);
$mypassword = stripslashes($password);
$myusername = mysqli_real_escape_string($dbC, $myusername);
$mypassword = mysqli_real_escape_string($dbC, $mypassword);
$sql="SELECT * FROM login_admin WHERE user_name='$myusername' and user_pass=SHA('$mypassword')";//SHA çöz
$result=mysqli_query($dbC, $sql);
// kayit kontrol et
$count=mysqli_num_rows($result);
// kayit eslemesi kontrol et
if($count==1){
// esmeleme varsa oturum aç ve yönlendir
session_register("admin"); …Run Code Online (Sandbox Code Playgroud)