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jquery, domain, get URL
...
You don't need jQuery for this, as simple javascript will suffice:
alert(document.domain);
See it in action:
console.log("Output;");
console.log(location.hostname);
console.log(document.domain);
alert(window.location.hostname)
console.log("document.URL : "+document.URL);
cons...
jQuery If DIV Doesn't Have Class “x”
...http://www.w3.org/1999/xhtml" xml:lang="en" lang="en">
<head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.3.1/jquery.min.js"></script>
<title>Sandbox</title>
<meta http-equiv="Content-type" content="text/html; charset=utf-8" />
<style type="te...
Parse an HTML string with JS
...DOMParser once and then reuse that same object throughout the rest of your script.
– Jack Giffin
May 19 '18 at 17:36
1
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How to detect escape key press with pure JS or jQuery?
...ect escape key press in IE, Firefox and Chrome?
Below code works in IE and alerts 27 , but in Firefox it alerts 0
8 Answe...
VS2010 and IE10 Attaching the Script debugger to process iexplore.exe failed
...
There is a simpler fix for the JavaScript debugging issue in IE10:
Close IE
In elevated cmd prompt run this command:
regsvr32.exe "%ProgramFiles(x86)%\Common Files\Microsoft Shared\VS7Debug\msdbg2.dll"
(or %ProgramFiles% on a 32-bit OS)
...
Check if a key exists inside a json object
...(("merchant_id" in thisSession)==false)
{
// do nothing.
}
else
{
alert("yeah");
}
https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Operators/in
http://www.w3schools.com/jsref/jsref_operators.asp
...
How can I do string interpolation in JavaScript?
...
tl;dr
Use ECMAScript 2015's Template String Literals, if applicable.
Explanation
There is no direct way to do it, as per ECMAScript 5 specifications, but ECMAScript 6 has template strings, which were also known as quasi-literals during t...
Jquery bind double click and single click separately
...t John Strickler's answer did not quite do what I was expecting. Once the alert is triggered by a second click within the two-second window, every subsequent click triggers another alert until you wait two seconds before clicking again. So with John's code, a triple click acts as two double clicks...
What happened to console.log in IE8?
...
Even better for fallback is this:
var alertFallback = true;
if (typeof console === "undefined" || typeof console.log === "undefined") {
console = {};
if (alertFallback) {
console.log = function(msg) {
alert(msg);
};
...
How can I detect if a selector returns null?
...
if ( $("#anid").length ) {
alert("element(s) found")
}
else {
alert("nothing found")
}
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