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[英]Jquery addClass and removeClass onclick() not working on fontawesome
[英]Shorten this jquery code involving onClick, addClass, and removeClass
我最近在這里找到了一些對我來說很好的代碼,但是我需要3個實例,我想知道如何縮短它。 我嘗試使用此功能並找到iframe,但這對我不起作用
<div id="canvas1" class="flex-map">
<iframe id="map_canvas1" src="https://www.google.com/maps/embed?pb=!1m14!1m8!1m3!1d2988.340069842146!2d-81.6936185!3d41.496904799999996!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x8830f07f1ec04a5b%3A0x13f658e62ff00665!2s230+W+Huron+Rd%2C+Cleveland%2C+OH+44113!5e0!3m2!1sen!2sus!4v1427256282821" width="400" height="300" frameborder="0" style="border:0"></iframe>
</div>
<div id="canvas2" class="flex-map">
<iframe id="map_canvas2" src="https://www.google.com/maps/embed?pb=!1m14!1m8!1m3!1d2988.340069842146!2d-81.6936185!3d41.496904799999996!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x8830f07f1ec04a5b%3A0x13f658e62ff00665!2s230+W+Huron+Rd%2C+Cleveland%2C+OH+44113!5e0!3m2!1sen!2sus!4v1427256282821" width="400" height="300" frameborder="0" style="border:0"></iframe>
</div>
<div id="canvas3" class="flex-map">
<iframe id="map_canvas3" src="https://www.google.com/maps/embed?pb=!1m14!1m8!1m3!1d2988.340069842146!2d-81.6936185!3d41.496904799999996!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x8830f07f1ec04a5b%3A0x13f658e62ff00665!2s230+W+Huron+Rd%2C+Cleveland%2C+OH+44113!5e0!3m2!1sen!2sus!4v1427256282821" width="400" height="300" frameborder="0" style="border:0"></iframe>
</div>
$(document).ready(function () {
$('#map_canvas1').addClass('scrolloff');
$('#canvas1').on('click', function () {
$('#map_canvas1').removeClass('scrolloff');
});
$("#map_canvas1").mouseleave(function () {
$('#map_canvas1').addClass('scrolloff');
});
});
不確定是否有此幫助,但是您可以使用以下代碼簡化代碼,請首先嘗試以下方法:
$(document).ready(function () {
$('#map_canvas1, #map_canvas2, #map_canvas3').addClass('scrolloff');
$(document).on('click','#canvas1, #canvas2, #canvas3', function () {
$(this).find('iframe').removeClass('scrolloff');
});
$("#map_canvas1, #map_canvas2, #map_canvas3").mouseleave(function () {
$(this).addClass('scrolloff');
});
});
您可以使用類和單擊/ ouseleave處理程序
<div id="canvas1" class="flex-map canvas">
<iframe id="map_canvas1" src="https://www.google.com/maps/embed?pb=!1m14!1m8!1m3!1d2988.340069842146!2d-81.6936185!3d41.496904799999996!3m2!1i1024!2i768!4f13.1!3m3!1m2!1s0x8830f07f1ec04a5b%3A0x13f658e62ff00665!2s230+W+Huron+Rd%2C+Cleveland%2C+OH+44113!5e0!3m2!1sen!2sus!4v1427256282821" width="400" height="300" frameborder="0" style="border:0"></iframe>
</div>
然后
$(document).ready(function () {
$('.canvas iframe').addClass('scrolloff').mouseleave(function () {
$(this).addClass('scrolloff');
});
$('.canvas').click('click', function (e) {
$(this).find('iframe').removeClass('scrolloff');
});
});
演示: 小提琴
從既然你想添加/刪除類iframe
畫布里面添加一個類canvas
的所有div元素。
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