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Check if event exists on element [duplicate]
...rc="//ajax.googleapis.com/ajax/libs/jquery/1.8.0/jquery.min.js" type="text/javascript"></script>
<script>
$(function() {
$("#textDiv").click(function() {
//Event Handling
});
var events = $._data(d...
How can I upload files asynchronously?
...light) control. If you can originate a request and handle the response via javascript, it's ajax.. though, having said that, ajax is synonymous with xhr, but it doesn't itself describe the underline mechanism/components that delivers/exchanges the payload.
– Brett Caswell
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What is the “hasClass” function with plain JavaScript?
How do you do jQuery’s hasClass with plain ol’ JavaScript? For example,
14 Answers
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Set timeout for ajax (jQuery)
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How to close current tab in a browser window?
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You will need Javascript to do this. Use window.close():
close();
Note: the current tab is implied. This is equivalent:
window.close();
or you can specify a different window.
So:
function close_window() {
if (confirm("Close Windo...
How does JavaScript handle AJAX responses in the background?
Since JavaScript runs in a single thread, after an AJAX request is made, what actually happens in the background? I would like to get a deeper insight into this, can anyone shed some light?
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How to disable right-click context-menu in JavaScript [duplicate]
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Changing the interval of SetInterval while it's running
I have written a javascript function that uses setInterval to manipulate a string every tenth of a second for a certain number of iterations.
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Difference between val() and text()
...="Bike" id="chk_byk" class="ss">bike<br>
<script type="text/javascript">
$(document).ready(function () {
$("#btn_submit").click(function () {
alert($("#chk_byk").val());
});
});
</script>
where as text() is used ...
Javascript - How to extract filename from a file input control
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Assuming:
<input type="file" name="file1" id="theFile">
The JavaScript would be:
var fileName = document.getElementById('theFile').files[0].name;
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