[英]Call onclick jQuery function once
How can I execute this function only one time?我怎样才能只执行一次这个功能? I tried bind or unbind but it doesn't work我试过绑定或解除绑定,但它不起作用
<uib-tab-heading onclick="myFunction()"><i class="fa fa-keyboard-o"></i> Typing Test </uib-tab-heading>
function myFunction() {
alert("hit");
}
Try this below :试试这个:
Use this flag in your $document.ready scope (global scope)
var flag = false
if(!flag){
function myFunction() {
flag = true;
alert("hit");
}
}
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