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Get Base64 encode file-data from Input Form
...leReader to display image on click of the file upload button not using any Ajax requests. Following is the code hope it might help some one.
$(document).ready(function($) {
$.extend( true, jQuery.fn, {
imagePreview: function( options ){
var defaults = {};
...
Cryptic “Script Error.” reported in Javascript in Chrome and Firefox
... doing things like dumping the WHOLE document body back to our servers via Ajax to try and figure it out.
I am still unsure what causes "Script Error." (with the period BTW, that's how it shows up in our Ajax logger) in Firefox, but in Chrome, we were able to narrow it down to...
Drum roll...
The...
How to loop through array in jQuery?
...ropVal) {
console.log(propName, propVal);
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
javascript loops for array
for loop
for (initialExpression; condition; incrementExpression)
statement
example
var substr = [1, 2, ...
How to architect an Ember.js application
...ipt>
<script type='text/javascript' src="http://cdnjs.cloudflare.com/ajax/libs/handlebars.js/1.0.0-rc.3/handlebars.js"></script>
<script type='text/javascript' src="http://cdnjs.cloudflare.com/ajax/libs/ember.js/1.0.0-rc.1/ember.js"></script>
Step 2 - Describe your appli...
Can I call jquery click() to follow an link if I haven't bound an event handler to it with bind
...Try the following code:
<html>
<head>
<script src="http://ajax.googleapis.com/ajax/libs/jquery/1.3/jquery.min.js"></script>
<script>
$(document).ready(function() {
/* Try to dis-comment this:
$('#a').click(function () {
alert('jQuery.click()');
return...
How to know if user is logged in with passport.js?
... password: $("#myModal #pw").val()
};
$.ajax({
type: 'POST',
url: '/login',
contentType: 'application/JSON; charset=utf-8',
data: JSON.stringify(data),
success: funcSuccess,
...
What is the difference between RegExp’s exec() function and String’s match() function?
... answered Jun 11 '18 at 0:33
ajax333221ajax333221
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AngularJS : How to watch service variables?
...atively, create a callback function and $broadcast from there if making an ajax call
return service;
}]);
The service above would broadcast a message to every scope when the save() function completed and the data was valid. Alternatively, if it's a $resource or an ajax submission, move the br...
Smarty中date_format日期格式化详解 - 更多技术 - 清泛网 - 专注C/C++及内核技术
...
%e - 月份中的第几天，十进制数字，一位的数字前会加上一个空格（范围从 ' 1' 到 '31'）
%g - 和 %G 一样，但是没有世纪
%G - 4 位数的年份
%h - 和 %b 一样
%H - 24 小时制的十进制小时数（范围从 00 到 23）
%I - 12 小时制的十进制小...
Convert blob URL to normal URL
...e convert a blob: URL into a data: URL, at least in Chrome. You can use an AJAX request to "fetch" the data from the blob: URL (even though it's really just pulling it out of your browser's memory, not making an HTTP request).
Here's an example:
var blob = new Blob(["Hello, world!"], { type: '...