I had a image which calls add_cart()
JavaScript function when onclick()
<img src="images/add.png" onclick="add_cart()">
I want the user to click the image only one time. When the user clicks it first time, add_cart
function should be called. If he clicks second time no event should happen.
If you are dealing this on jquery side,you can use jquery one
method
$(".myDiv").one("click", function(){
alert("this will happen only once");
});
Cheers
<img src="images/add.png" onclick="add_cart(); this.onclick=null;">
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