大约有 10,000 项符合查询结果（耗时：0.0231秒） [XML]
How can I get the timezone name in JavaScript?
...o detect something like "America/New York." Is that even possible from JavaScript or is that something I am going to have to guestimate based on the offset?
...
Download a file by jQuery.Ajax
...h is completely right about this, you can't do it through Ajax because JavaScript cannot save files directly to a user's computer (out of security concerns). Unfortunately pointing the main window's URL at your file download means you have little control over what the user experience is when a file ...
How would I create a UIAlertView in Swift?
I have been working to create a UIAlertView in Swift, but for some reason I can't get the statement right because I'm getting this error:
...
Limit file format when using ?
... to know if there is a solution. I'd like to keep solely to HTML and JavaScript; no Flash please.
11 Answers
...
MVVM in WPF - How to alert ViewModel of changes in Model… or should I?
...y by creating ViewModels and running their methods, such as through a test script or a command prompt window. The Models are typically only data models containing raw data and basic data validation.
– Rachel
Mar 18 '13 at 11:49
...
How can I determine if a JavaScript variable is defined in a page? [duplicate]
How can i check in JavaScript if a variable is defined in a page? Suppose I want to check if a variable named "x" is defined in a page, if I do if(x != null) , it gives me an error.
...
How to terminate the script in JavaScript?
How can I exit the JavaScript script much like PHP's exit or die ? I know it's not the best programming practice but I need to.
...
How to get the element clicked (for the whole document)?
... the body tag
<body onclick="theFunction(event)">
then use in javascript the following function to get the ID
<script>
function theFunction(e)
{ alert(e.target.id);}
share
|
impro...
How do I resolve a HTTP 414 “Request URI too long” error?
...
Here is a working example:
ajaxPOST.html:
<html>
<head>
<script type="text/javascript">
function ajaxPOSTTest() {
try {
// Opera 8.0+, Firefox, Safari
ajaxPOSTTestRequest = new XMLHttpRequest();
} catch (e) {
// Internet Ex...
Can I use twitter bootstrap without jquery?
...u use just the CSS part of it, you won't need jQuery.
If you use the Javascript plugins you need jQuery, since they are jQuery plugins.
v3: http://getbootstrap.com/javascript/
v4: https://getbootstrap.com/docs/4.0/getting-started/javascript/
...