document.getElementById("spec_area").addEventListener("click",function(e) { // 检查事件源e.targe是否为Li //console.log(e.target); // console.log(e.target.nodeName); if(e.target && e.target.nodeName == "INPUT") { // // 真正的处理过程在这里 // console.log("List item ",e.target.id.replace("post-")," was clicked!"); console.log("111"); console.log(e.target); var target=e.target; target.onkeyup=function(){ console.log("111"); document.getElementById("new_library").innerHTML=''; } } });
网上的example
document.getElementById("parent-list").addEventListener("click",function(e) {
// 检查事件源e.targe是否为Li
if(e.target && e.target.nodeName.toUpperCase == "LI") {
// 真正的处理过程在这里
console.log("List item ",e.target.id.replace("post-")," was clicked!");
}
});
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