How do I append an object to an array in JavaScript? var arr = ["Adam","panju","keri"];
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hi, as a question title i can use one of two techniques : 1- event.preventDefault() [code] $('a').click(function (e) { // custom handling here e.preventDefault(); }); [/code] 2- return false [code] $('a').click(function () { // custom handling here return false; }); [/code] what i need to know is is there any major difference between those two methods of stopping event ...
How do I validate email address in JavaScript?
How to check there is object inside an array in javaScript? What is the efficient way to find out if a JavaScript array contains an object? This is the only way I know to do it: [code] function contObj(array, obj) { for (var i ...
How do i import JavaScript file inside another JavaScript file ?
Hi just like the title I want to do this by JQuery please.
let we say I have created this object as follows: var custObject = { "length" : "5", "width" : "2" }; how can I remove "width" property from custObject by easy way ?
simple question how redirect the user from page to page using JavaScript ?