event.srcElement 可以捕获当前事件作用的对象，如event.srcElement.tagName可以捕获活动标记名称。...event.srcElement.TagName //事件对象的html标记 event.srcElement.value //表单事件对象的值 第一个子标签为 event.srcElement.firstChild...最后个一个是 event.srcElement.lastChild 当然也可以用 event.srcElement.children[i] event.srcElement.ChildNode...下的 event.target = IE 下的 event.srcElement 解决方法:使用obj(obj = event.srcElement ?...event.srcElement : event.target;)来代替IE下的event.srcElement或者Firefox下的event.target.
click(); } function handleEvent2(event) { var target = event.target || event.srcElement
在IE下，event对象有srcElement属性，但是没有target属性；Firefox下，even对象有target属性，但是没有srcElement属性.。 ...解决方法：使用obj(obj = event.srcElement ?...event.srcElement : event.target;)来代替IE下的event.srcElement或者Firefox下的event.target.。...:使用obj(obj = event.srcElement ?...event.srcElement : event.target;)来代替IE下的event.srcElement或者Firefox下的event.target.
document.oncontextmenu = function (event){ if(window.event){ event = window.event; }try{ var the = event.srcElement...document.onpaste = function (event){ if(window.event){ event = window.event; }try{ var the = event.srcElement...屏蔽复制 document.oncopy = function (event){ if(window.event){ event = window.event; }try{ var the = event.srcElement...屏蔽剪切 document.oncut = function (event){ if(window.event){ event = window.event; }try{ var the = event.srcElement...document.onselectstart = function (event){ if(window.event){ event = window.event; }try{ var the = event.srcElement
document.oncontextmenu = function (event){ if(window.event){ event = window.event; }try{ var the = event.srcElement...document.onpaste = function (event){ if(window.event){ event = window.event; }try{ var the = event.srcElement...document.oncopy = function (event){ if(window.event){ event = window.event; }try{ var the = event.srcElement...document.oncut = function (event){ if(window.event){ event = window.event; }try{ var the = event.srcElement...document.onselectstart = function (event){ if(window.event){ event = window.event; }try{ var the = event.srcElement
document.oncontextmenu = function (event){ if(window.event){ event = window.event; }try{ var the = event.srcElement...屏蔽粘贴 document.onpaste = function (event){ event = window.event; }try{ var the = event.srcElement...document.oncopy = function (event){ if(window.event){ event = window.event; }try{ var the = event.srcElement...document.oncut = function (event){ if(window.event){ event = window.event; }try{ var the = event.srcElement...document.onselectstart = function (event){ if(window.event){ event = window.event; }try{ var the = event.srcElement
event = window.event; } try { var the = event.srcElement...(window.event) { event = window.event; } try { var the = event.srcElement...event) { if (window.event) { event = window.event; } try { var the = event.srcElement...(window.event) { event = window.event; } try { var the = event.srcElement...event) { if (window.event) { event = window.event; } try { var the = event.srcElement
document.getElementById("t1").addEventListener("click", e => { alert("第一次点击会隐藏，此后再也无法点击"); e.srcElement.classList.add...").addEventListener("click", e => { alert("第一次点击会透明，依旧占据原本位置，点击事件依旧有效，动画过渡效果生效"); e.srcElement.classList.add...t6").addEventListener("click", e => { alert("第一次点击会隐藏，元素不占据原本位置，点击事件不再生效，过渡动画有效"); e.srcElement.classList.add...t3").addEventListener("click", e => { alert("第一次点击会隐藏，依旧占据原本位置，点击事件不再生效"); e.srcElement.classList.add...t4").addEventListener("click", e => { alert("第一次点击会隐藏，元素不占据原本位置，过渡动画有效"); e.srcElement.classList.add
window.event) { event = window.event; } try { var the = event.srcElement...window.event) { event = window.event; } try { var the = event.srcElement...window.event) { event = window.event; } try { var the = event.srcElement...window.event) { event = window.event; } try { var the = event.srcElement...window.event) { event = window.event; } try { var the = event.srcElement
window.event) { event = window.event; } try { var the = event.srcElement...window.event) { event = window.event; } try { var the = event.srcElement...window.event) { event = window.event; } try { var the = event.srcElement...window.event) { event = window.event; } try { var the = event.srcElement...event = window.event; } try { var the = event.srcElement
/a> {% endfor %} 大概就是这样子的 通过data自定义属性为a标签绑定上不好获取的值，每一次循环都是不同的值，我们通过event来判断点击的是哪次循环 然后在通过event事件里面的srcElement.dataset...ref_test($event){ // 通过event 事件获取当前元素的data中绑定的值 var n1=$event.srcElement.dataset.d1...var n2=$event.srcElement.dataset.d2 var n3=$event.srcElement.dataset.d3...// var n4=$event.srcElement.dataset.d4 // 需要获取上一个input里面的值 ，这个方法行不通了...currentTarget.previousElementSibling 的意思表示为获取当前标签的上一个标签 var n5=$event.srcElement.dataset.d5
function linkClickHandler(event) { // alert(event.srcElement...+"is event.srcElement"); // alert(event.target+"is event.target"); var t =event.srcElement...+= t.id+" click "; } function linkDownHandler(event) { // alert(event.srcElement...+"ddddddddis event.srcElement"); // alert(event.target+"is event.target"); var...t =event.srcElement||event.target; // alert(t.id+" qq1 "); sss2.innerHTML +=
document.ondragstart = function() { return false }; // 禁止选择文本 document.onselectstart = function() { if (event.srcElement.type...= "text" && event.srcElement.type != "textarea" && event.srcElement.type !...document.ondragstart = function() { return false }; // 禁止选择文本 document.onselectstart = function() { if (event.srcElement.type...= "text" && event.srcElement.type != "textarea" && event.srcElement.type !
="img01" onerror="slnotimg();"/>function slnotimg() {var img = event.srcElement...= "img02";img.onerror = null;} 代码测试 测试图存在，测试图正常显示 function slnotimg() { var img = event.srcElement.../files/icon/load.svg"; img.onerror = null; } 测试图不存在，自动替换显示加载图 function slnotimg() { var img = event.srcElement
document.createElement('div') div.style.border = 'solid 1px' div.style.position = 'absolute' if(event.srcElement... = event.clientX div.style.top = event.clientY }else{ div.style.left = ao(event.srcElement.parentElement..., true) + 20 + 'px' div.style.top = ao(event.srcElement.parentElement, false) + 20 + 'px'
在查找事件的来源元素时，chrome有 srcElement 属性， 火狐却没有 srcElement 属性，必须用target。 ...srcElement返回的是一个Element对象，但是target返回一个Node。 不过编程时，好像是互用的。
> 2、怎么获取当前右键点击时的tab 通过查看 e.srcElement.id... :name="item.id" 就是tab的id值，只要获取当前右键点击时的tab的id值就知道当前的tab openContextMenu(e) { //console.log(e.srcElement...); if (e.srcElement.id) { let currentContextTabId = e.srcElement.id.split("-")[1];
事件有srcElement，可以获取到刚插入的dom节点。 这里开始简单粗暴的做正则匹配，匹配所有url。 再逐个比较是否白名单域名，如果不是，则判定为劫持。...(e.srcElement.outerHTML || e.srcElement.wholeText) : $('html').html(); var reg = /http:\/\/([...e.srcElement : document.documentElement; if (!
img :src="item.imageUrl" class="" @error="imgError" />JavaScript代码： imgError(e) { e.srcElement.src...= require("图片地址"); },可能出现的问题碎片图标反复闪烁 imgError(e) { e.srcElement.src = require("图片地址");...e.srcElement.onerror=null; },
领取专属 10元无门槛券
手把手带您无忧上云
云服务器
即时通信 IM
ICP备案
对象存储
实时音视频
