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Why is this jQuery click function not working?
...
You are supposed to add the javascript code in a $(document).ready(function() {}); block.
i.e.
$(document).ready(function() {
$("#clicker").click(function () {
alert("Hello!");
$(".hide_div").hide();
});
});
As jQuery documentation state...
Why was the arguments.callee.caller property deprecated in JavaScript?
Why was the arguments.callee.caller property deprecated in JavaScript?
4 Answers
4
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How to pass event as argument to an inline event handler in JavaScript?
... "(event)" parameter should be put into the function call, when, actually, JavaScript has the "event" parameter already and readily available inside the called function, so there is no need to declare it (it took me days to realise that it made no difference changing the variable name, because it wa...
Check if an element contains a class in JavaScript?
Using plain JavaScript (not jQuery), Is there any way to check if an element contains a class?
26 Answers
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Example JavaScript code to parse CSV data
Where could I find some JavaScript code to parse CSV data?
12 Answers
12
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jQuery/JavaScript: accessing contents of an iframe
...gt;
<title>Test</title>
</head>
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.1/jquery.min.js"></script>
<script>
$(document).ready(function(){
cleanit = setInterval ( "cleaning()", 500 );
});
function cleaning(){...
Does every Javascript function have to return a value?
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Does every Javascript function have to return a value?
No, they don't. It's true that deep in the specification, these are all slightly different:
function foo() {
}
function foo() {
return;
}
function foo() {
return undefine...
Check if a string is a date value
...t.js
It is a library to parse, validate, manipulate, and display dates in JavaScript, that has a much richer API than the standard JavaScript date handling functions.
It is 12kB minified/gzipped and works in Node.js and other places:
bower install moment --save # bower
npm install moment --save ...
Send POST data on redirect with JavaScript/jQuery? [duplicate]
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Generic function to post any JavaScript object to the given URL.
function postAndRedirect(url, postData)
{
var postFormStr = "<form method='POST' action='" + url + "'>\n";
for (var key in postData)
{
if (postData.hasOwnPropert...
How to trigger event in JavaScript?
... searched for firing click, mousedown and mouseup event on mouseover using JavaScript. I found an answer provided by Juan Mendes. For the answer click here.
Click here is the live demo and below is the code:
function fireEvent(node, eventName) {
// Make sure we use the ownerDocument from the p...