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How to set data attributes in HTML elements
...r thing;
HTML
<div id="mydiv" data-myval="JohnCena"></div>
Script
$('#mydiv').attr('data-myval', 'Undertaker'); // sets
$('#mydiv').attr('data-myval'); // gets
OR
$('#mydiv').data('myval'); // gets value
$('#mydiv').data('myval','John Cena'); // sets value
...
A potentially dangerous Request.Form value was detected from the client
... when writing strings that haven't been encoded to HTML output (because of XSS).
In other contexts different sub-strings are dangerous, for example, if you write an user-provided URL into a link, the sub-string "javascript:" may be dangerous. The single quote character on the other hand is dangerous...
jQuery how to bind onclick event to dynamically added HTML element [duplicate]
...ith() on a single element. Note that this is just a proof of concept.
<script>
// This simulates the object to handle
var staticObj = [
{ ID: '1', Name: 'Foo' },
{ ID: '2', Name: 'Foo' },
{ ID: '3', Name: 'Foo' }
];
staticObj[1].children = [
{ I...
PHP Session Security
...ilter input, escape output (cookie, session data are your input too)
Avoid XSS (keep your HTML well formed, take a look at PHPTAL or HTMLPurifier)
Defense in depth
Do not expose data
There is a tiny but good book on this topic: Essential PHP Security by Chris Shiflett.
Essential PHP Security http...
Adding parameter to ng-click function inside ng-repeat doesn't seem to work
...tton-label">{{ button.label }}</div>
<div class="bb-button-description">{{ button.description }}</div>
</div>
Note the value of ng-click. The parameter passed to goTo() is a string from a property of the binding object (the button), but it is not wrapped in quotes. L...
Rendering JSON in controller
...ation as a Single Page Application (SPA) and you need your client-side JavaScript to be able to pull in additional data without fully reloading the page.
or
B) You are building an API that third parties will be consuming and you have decided to use JSON to serialize your data.
Or, possibly, you a...
setTimeout in for-loop does not print consecutive values [duplicate]
I have this script:
10 Answers
10
...
What is a good regular expression to match a URL? [duplicate]
... a version which is less restrictive http://regexr.com/3e6m0.
Example JavaScript implementation:
var expression = /[-a-zA-Z0-9@:%._\+~#=]{1,256}\.[a-zA-Z0-9()]{1,6}\b([-a-zA-Z0-9()@:%_\+.~#?&//=]*)?/gi;
var regex = new RegExp(expression);
var t = 'www.google.com';
if (t.match(regex)) ...
How to get the jQuery $.ajax error response text?
...nse, use JSON.parse. In the OP's case, the response isn't even JSON or JavaScript, so your eval is just going to cause a SyntaxError.
– Mark Amery
Mar 27 '14 at 15:30
1
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Using an HTML button to call a JavaScript function
I am trying to use an HTML button to call a JavaScript function.
10 Answers
10
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