有没有办法删除所有类从div ...点击图像我想从中删除所有类.
请帮忙,
$(document).ready(function () {
$("img").click(function(){
var pos=$('img', this).attr('alt');
alert('i am imageFlip'+this.alt);
console.log('i am Image Flip');
var t = $(this);
t.prevAll().removeClass('lower').addClass('t1');
t.nextAll().removeClass('t1').addClass('t2');
});
});
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在我的代码中,我想从$(this)中删除所有类.
感谢致敬,
我使用Fabric.js在Text上放置文本,图像和形状,我为这三个创建了三个不同的编辑面板.当用户选择文本时,我想显示文本面板.像图像和形状一样明智.
我的问题是如何识别所选对象的类型?
谢谢,
我正在使用bootstrap 3,我试图给桌子和排高度,但没有什么对我有用.
我尝试设置表格的行高和其他属性,我怎样才能增加高度?
<style>
div#description {
background-color: gray;
height: 25%;
border: 2px black;
}
tr {
line-height: 25px;
}
.container {
height: 100%
}
table {
height: 100%
}
#topics tr {
line-height: 14px;
}
</style>
</head>
<body>
<div class="container">
<div class="row">
<div class="col-md-7 col-xs-10 pull-left">
<p>Hello</p>
<div class="table-responsive">
<table class="table table-bordered ">
<tbody>
<tr>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
</tr>
<tr>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
</tr>
<tr>
<td></td>
<td></td>
<td></td>
<td></td>
<td></td>
</tr>
<tr>
<td></td>
<td></td>
<td></td>
<td></td> …Run Code Online (Sandbox Code Playgroud) 我申请-webkit-transform:rotateY(180deg);翻转图像.我正在申请 - webkit-transform:rotateY(0deg);将其旋转回原来的位置.现在我有一些其他类要应用,但当我检查Chrome Inspect Element时,我可以看到它rotateY(0)仍然存在应该被完全删除.
如何从元素中完全删除动画?
.transition
{
-webkit-transform:rotateY(180deg);
transform:rotateY(180deg);
}
.notransition {
-webkit-transform:rotateY(0deg);
transform:rotateY(0deg);
}
Run Code Online (Sandbox Code Playgroud) 我正在使用以下代码放置区域,但我收到错误,我试图调试它,但我无法解决此操作PLZ指南
http://jsfiddle.net/anam123/rL6Bh/
-------------------> "Error: Dropzone already attached.
throw new Error("Dropzone already attached.");"
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码::
https://gist.github.com/compact/8118670
snippts:
/**
* An AngularJS directive for Dropzone.js, http://www.dropzonejs.com/
*
* Usage:
*
* <div ng-app="app" ng-controller="SomeCtrl">
* <button dropzone="dropzoneConfig">
* Drag and drop files here or click to upload
* </button>
* </div>
*/
angular.module('dropzone', []).directive('dropzone', function () {
return function (scope, element, attrs) {
var config, dropzone;
config = scope[attrs.dropzone];
// create a Dropzone for the element with the given options
dropzone = new …Run Code Online (Sandbox Code Playgroud) 我使用fabicjs在画布上创建了这个Rectangle,现在更改文本框我想设置边框宽度.我试过跟随,但它没有工作.
image[img] = new fabric.Rect({
top : 100,
left : 100,
width : 50,
height : 50,
fill : '#f55',
stroke : 'black',
strokeWidth : 1
});
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改变边框宽度::
$('#shape_border_size').change(function() {
console.log(' size changed to ' + $(this).val());
var obj = canvas.getActiveObject();
if (!obj)
return;
//obj.set('strokeWidth', $(this).val());
canvas.renderAll();
});
Run Code Online (Sandbox Code Playgroud) 在Dropzonejs我创建删除按钮,然后将其附加到缩略图,我如何通过使用直接链接从服务器geeting的网址删除按钮 addRemoveLinks:true ,
//Write function if you need to add some event after files added
myDropzone.on("addedfile", function(file) {
console.log('Files Added using ---------->'+$attrs.apiCall);
var _this=this;
/* Maybe display some more file information on your page */
var removeButton = Dropzone.createElement("<button data-dz-remove>-Remove file</button>");
removeButton.addEventListener("click", function(e) {
e.preventDefault();
e.stopPropagation();
_this.removeFile(file);
});
file.previewElement.appendChild(removeButton);
});
Run Code Online (Sandbox Code Playgroud) onClick事件在平板电脑,ipad上不起作用?它在PC浏览器上是完美工作,但对于触摸事件却不起作用,我尝试了.binding()、. on()和许多其他事情,但它们没有给出100%的结果。
如何使其在ipad,平板电脑上运行?
<div id="id1" alt='div1' class="sliderImage" width="300" height="360" onclick="" style="visibility:hidden;background-image:url('img/img1.jpg'); border:solid; border-color: black;">You've styled the div to have a set width of 100px. At a reasonable font size, that's too much text to fit in 100px. Without doing anything, </div>
<div id="id2" alt='div2' class="sliderImage" width="300" height="360" onclick="" style="visibility:hidden;background-image:url('img/img2.jpg'); border:solid; border-color: black;">this is 2</div>
Run Code Online (Sandbox Code Playgroud) 我写了一些css来翻转图像.它工作正常,但我想将其转换为函数,以便我可以在onclick事件中调用该函数.
到目前为止我的演示可以在这里找到:http://jsfiddle.net/Spokey/ggUue/1/
这是图像的HTML:
<div class="f1_container">
<div class="shadow f1_card">
<div class="front face">
<img src="http://media-cdn.tripadvisor.com/media/photo-s/03/48/0b/14/dolphin-view-chalets.jpg" style="height: 281px; width: 450px;" />
</div>
<div class="back face center">Some text inside here</div>
</div>
</div>
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这是CSS:
.f1_container {
position: relative;
margin:10px;
width: 450px;
height: 281px;
z-index : 1;
float:left;
}
.f1_container {
-webkit-perspective: 1000;
perspective: 1000;
}
.f1_card {
width: 100%;
height: 100%;
-webkit-transform-style: preserve-3d;
-webkit-transition: all 1.0s linear;
transform-style: preserve-3d;
transition: all 1.0s linear;
}
.f1_container:hover .f1_card {
-webkit-transform: rotateY(180deg);
transform: …Run Code Online (Sandbox Code Playgroud) 在fabric-js中,我正在制作一组矩形和文本字段,然后将其添加到画布中。我正在使用以下代码,但是一旦将其添加到画布中,我可以更改文本字段的文本吗?
我已经制作了小提琴请检查,
var canvas = new fabric.Canvas('c');
var Bar = new fabric.Text('Bar', {selectable: false, top: 50, left: 10});
var rect = new fabric.Rect({width: 100, height: 100, left: 100, top: 100, fill: 'red'});
var group = new fabric.Group([rect, Bar], {selectable: true, top: 50, left: 100});
canvas.add(group);
canvas.renderAll();
$(document).click(function(e) {
console.log('click');
console.log('ActiveObject', canvas.getActiveObject());
console.log('ActiveGroup', canvas.getActiveGroup());
Bar.set('Text','Selectedoooooooo');
});
Run Code Online (Sandbox Code Playgroud) html ×7
jquery ×7
javascript ×5
css ×4
canvas ×3
fabricjs ×3
dropzone.js ×2
angularjs ×1
ipad ×1
tablet ×1