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Getting parts of a URL (Regex)
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For what it's worth, I found that I had to escape the forward slashes in JavaScript:
^(([^:\/?#]+):)?(\/\/([^\/?#]*))?([^?#]*)(\?([^#]*))?(#(.*))?
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How do lexical closures work?
While I was investigating a problem I had with lexical closures in Javascript code, I came along this problem in Python:
9 ...
Set value of hidden input with jquery
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You should use val instead of value.
<script type="text/javascript" language="javascript">
$(document).ready(function () {
$('input[name="testing"]').val('Work!');
});
</script>
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How to trigger jQuery change event in code
...click");
OR
$('.class').trigger(event);
Trigger can be any event that javascript support.. Hope it's easy to understandable to all of You.
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Facebook Callback appends '#_=_' to Return URL
...e following to your head tag to resolve this issue:
<script type="text/javascript">
if (window.location.hash && window.location.hash == '#_=_') {
window.location.hash = '';
}
</script>
Or a more detailed alternative (thanks niftylettuce):
<script type="text...
jQuery validate: How to add a rule for regular expression validation?
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<script src="http://YOURJQUERYPATH/js/jquery.js" type="text/javascript"></script>
<script src="http://YOURJQUERYPATH/js/jquery.validate.js" type="text/javascript"></script>
<script type="text/javascript">
$().ready(function() {
$...
Google Maps API v3: How to remove all markers?
...ude details on the topic: https://developers.google.com/maps/documentation/javascript/markers#remove
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Can scrapy be used to scrape dynamic content from websites that are using AJAX?
...an see that I've filtered request down to XHR - these are requests made by javascript code.
Tip: log is cleared every time you load a page, at the bottom of the picture, the black dot button will preserve log.
After analyzing requests and responses you can simulate these requests from your web-cra...
Unable to access JSON property with “-” dash
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when this works in javascript and its the native implementation to access an object property key by string, sure it works in everything on top
– john Smith
Jan 12 '16 at 22:15
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How to set transform origin in SVG
I need to resize and rotate certain elements in SVG document using javascript. The problem is, by default, it always applies the transform around the origin at (0, 0) – top left.
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