我的html代码:如果我点击演示类中的任何子div,它会触发父级ID即(id:1,2,3,....)。当我点击任何子div时,我必须触发父div。
<div class="click">
<div class="category-list demo" id="1" data-dismiss="modal">
<div class="category-name">
technology
</div>
<div class="category-progress">
<div class="progress">
<div class="progress-bar" role="progressbar" aria-valuenow="70" aria-valuemin="0" aria-valuemax="100" style="width:70%">
<span class="sr-only">70% Complete</span>
</div>
</div>
</div>
</div>
</div>
<div>
<section class="timeline" id="a"></section>
<section class="timeline" id="b"></section>
<section class="timeline" id="c"></section>
</div>
jQuery代码:
window.onload = function() {
document.querySelector('.click').addEventListener('click', function(e) {
var id=e.target.id;
var val=Number(id);
if(val===NaN){
console.log(val);
}
else{
currentDiv(val);
console.log("Number:"+val);
}
});
};
var slideIndex = 1;
showDivs(slideIndex);
function showDivs(n) {
$('html, body').animate({scrollTop: '0px'}, 800);
var i;
var x = document.getElementsByClassName("timeline");
console.log("X value:"+x.length);
console.log("N value:"+n);
var dots = document.getElementsByClassName("demo");
if (n > x.length) {slideIndex = 1}
if (n < 1) {slideIndex = x.length}
for (i = 0; i < x.length; i++) {
x[i].style.display = "none";
}
for (i = 0; i < dots.length; i++) {
dots[i].className = dots[i].className.replace(" btn-warning", "");
}
x[slideIndex-1].style.display = "block";
console.log("x Array:"+x[slideIndex-1].style.display);
dots[slideIndex-1].className += " ";
}
});
我面临的一个问题是,如果点击分类名(或)类别的进步它显示却ID = 0我已经得到父ID即1
谢谢。其working.awesome ... :) –
请一定要设置签署了这个问题,通过点击标记完成 –