我最近在使用 javascript 代码时遇到问题。单击 3 次后,脚本将其<ins data-ad-slot="4092520690">
参数更改为<ins data-ad-slot-"9020596432">
。但是有一个轻微的控制台错误。它说“ins1.addEventListener 不是函数”。
javascript代码:
$(document).ready(function(){
if(sessionStorage.getItem('ins')){
const ins1 = document.getElementsByTagName('4092520690');
var newIns = sessionStorage.getItem('ins');
var newParam = sessionStorage.getItem('param')
ins1.param = newParam;
ins1.innerText = newIns;
}
});
function replaceAfter3Clicks(elem, newElem) {
let count = 0;
ins1.addEventListener('click', () => {
count ++;
if (count === 3) {
sessionStorage.clear(); // Clear all sessionStorage
sessionStorage.setItem('ins', "ins 2"); // First param is the name and the second is the value
sessionStorage.setItem('data-ad-slot', "4092520690");// First param is the name and the second is the value
elem.parentNode.replaceChild(newElem, elem);
}
});
}
const ins1 = document.getElementsByTagName('4092520690');
// pre-made second div for future replacement
const ins2 = document.createElement('ins');
ins2.param = '9020596432';
ins2.innerText = 'ins 2';
replaceAfter3Clicks(ins1, ins2);
有人可以启发我线的问题是什么
ins1.addEventListener('click', () => { 并且 replaceAfter3Clicks(ins1, ins2);是。
桃花长相依
Helenr
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