大约有 17,000 项符合查询结果（耗时：0.0240秒） [XML]
How to refresh an IFrame using Javascript?
I have a webpage with an IFrame and a Button, once the button is pressed I need the IFrame to be refreshed. Is this possible, if so how? I searched and could not find any answers.
...
jQuery location href [duplicate]
...for:
window.location = 'http://someUrl.com';
It's not jQuery; it's pure JavaScript.
share
|
improve this answer
|
follow
|
...
How to autosize a textarea using Prototype?
... I'd use this as anecdotal evidence to say 'go ahead, implement it'.
Some JavaScript code to do it, using Prototype (because that's what I'm familiar with):
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN"
"http://www.w3.org/TR/html4/loose.dtd">
<html>
<head>
...
How to format a float in javascript?
In JavaScript, when converting from a float to a string, how can I get just 2 digits after the decimal point? For example, 0.34 instead of 0.3445434.
...
Get all unique values in a JavaScript array (remove duplicates)
...
With JavaScript 1.6 / ECMAScript 5 you can use the native filter method of an Array in the following way to get an array with unique values:
function onlyUnique(value, index, self) {
return self.indexOf(value) === index;
}
...
JavaScript arrays braces vs brackets
...ray, but setting a property of the array object. Confused? I told ya ;) In JavaScript, basically everything is an object. Other objects, like Array, RegExp,... extend the basic object with further functionality. A plain, empty object is created it with the curly brackets plain_obj = {}.
...