我正在尝试拖动框,这会改变复选框的状态,僵尸程序不是我现在想要做的成就,我试图达到我的div不会拖动作为背景图像。 Div必须不是背景图像,可以添加背景图像。
(function($){
$.fn.slideCheckbox = function(){
return this.each(function(){
//init, native js for better performance
slidesHolder = document.createElement( 'div' );
slidesHolder.setAttribute( 'class', 'slides_holder' );
slides = document.createElement( 'div' );
slides.setAttribute( 'class', 'slides' );
slidesHolder.appendChild( slides );
slide_on = document.createElement( 'div' );
slide_on.setAttribute( 'class', 'slide_on' );
slide_off = document.createElement( 'div' );
slide_off.setAttribute( 'class', 'slide_off' );
slides.appendChild( slide_on );
slides.appendChild( slide_off );
this.parentNode.insertBefore( slidesHolder, this.nextSibling );
// mouse hold and position
var down = false;
var clickPos = null;
$( slidesHolder ).bind({
mousedown : function( e ){
clickPos = e.pageX;
down = true;
},
mousemove : function( e ){
if ( !down ) return;
// slinkimas i desine
if ( clickPos < e.pageX ) {
$( slides ).offset({ left: e.pageX - clickPos });
}
// slinkimas i kaire
if ( clickPos > e.pageX ) {
$( slides ).offset({ left: e.pageX - clickPos });
}
},
mouseup : function(){
down = false;
}
});
});
}
})(jQuery);
$(function(){
$( '#slide_checkbox' ).slideCheckbox();
});
以下完整示例:
答案 0 :(得分:0)
如果您已经在使用jquery,为什么不使用这样的东西?
<!doctype html>
<html lang="en">
<head>
<meta charset="utf-8" />
<title>jQuery UI Slider - Default functionality</title>
<link rel="stylesheet" href="http://code.jquery.com/ui/1.9.1/themes/base/jquery-ui.css" />
<script src="http://code.jquery.com/jquery-1.8.2.js"></script>
<script src="http://code.jquery.com/ui/1.9.1/jquery-ui.js"></script>
<link rel="stylesheet" href="/resources/demos/style.css" />
<script>
$(document).ready(function() {
$( "#slider" ).slider({ max: 1 });
$( "#slider" ).bind( "slidechange", function(event, ui) {
document.getElementById('slide_checkbox').checked=$(this).slider("option","value");
});
});
</script>
</head>
<body>
<label for="slide_checkbox">Slider Checkbox</labeL>
<input type="checkbox" value="" name="" id="slide_checkbox" />
<div id="slider"></div>
</body>
</html>