Posts Tagged: javascript
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Aug 29, 2011
Comments OffHow to Create CAPTCHA Protection using PHP and AJAX
Download Source CAPTCHA is a simple test to determine if a user is a computer or a human. It is used to prevent spam abuse on the websites. So if you use CAPTCHA on your web site forms, this can help in stopping some bots and making life harder for other bots in accessing or using your...
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Aug 29, 2011
Comments OffHow to Pass JavaScript variables to PHP
JavaScript is mainly used as a client side scripting language, while PHP is a server side technology. Unlike Java or ASP.Net, PHP doesn’t have tools to make it work client side. That is why you need to combine JavaScript and PHP scripts to develop powerful web-applications. One of the frequent problems is defining visitor’s screen...
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Nov 30, 2010
Comments OffPrevent Your CSS and JavaScript Files From Being Cached
Some websites use highly volatile, oft-changing CSS and JavaScript files. In the case of these files, it’s important that the developer prevent browsers from caching them. How do we do that? By using a phantom querystring, of course. We’ll use PHP to tack the current time onto the file reference. The PHP <link href=”/stylesheet.css?<?php echo...
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Nov 30, 2010
Comments Off6 Reasons To Use JavaScript Libraries & Frameworks
I’ve seen many articles around the internet from JavaScript fundamentalists that advocate writing your own JavaScript code instead of using JavaScript frameworks like MooTools, Prototype / Scriptaculous,jQuery, MochiKit, YUI Library, and Dojo Toolkit, and I just cannot agree with their reasons for not using these spectacular frameworks. Among other reasons, fundamentalists state: You don’t learn the deep-down JavaScript code because you’re...
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Nov 18, 2010
Comments OffjQuery plugin: word-counter for textarea
Sorry friends on the way of move to new home I’ve been lost from the blog as I didn’t have internet connection for few last weeks. Now, I’m back and I try to be regular as much as I can. Inspired from the new feature of wordpress 2.6.x which displays word count of each post,...
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Jul 02, 2010
Comments Off38 jQuery And CSS Drop Down Multi Level Menu Solutions
Hello again,...
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Jun 30, 2010
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Apr 07, 2010
Comments OffTabbed Infowindow in Google Maps
I wanted to show different categories of information on one GMarker. That is I wanted to show different types of information on a Infowindow for a point on Google Maps. For that I used a tabbed info window, which helped me to show different data on each tabs. Here is the code of what I...
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Mar 19, 2010
Comments OffAnimated content navigation effect using jquery
I always get bored with the same stuffs. And, I see same kind of content navigation to the different websites. Click a link,...
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Mar 12, 2010
Comments OffJquery : Benefits, Examples and Free Ebook
What is jQuery? Directly taken from the website of jQuery...
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Mar 12, 2010
Comments OffImage hover effect using jQuery
In this post,...
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Mar 12, 2010
Comments OffDisplay different color in alternate row using jquery
Most of the tabular data are organized in such a manner that they are easy to read. And for this, most of the developers use different color to highlight the alternate row.There are various method of displaying different row in different color but here...
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Mar 12, 2010
Comments OffHow to make accordion using jquery and css
Last time...
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Mar 12, 2010
Comments OffDisplay random number in random way using JavaScript
I think you guys already know about how to get the random number using JavaScript, if you...
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Mar 12, 2010
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Mar 12, 2010
Comments OffBlink and bounce effect on image or object using jquery
Yesterday, Sushil asked me how can we bounce and blink an image or div using jQuery.In this post,...
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Mar 12, 2010
Comments OffTextbox to accept only numbers (digits) using jquery
Few days back, my friend Parleen asked me how can we make a textbox which just accepts only numbers specially digits only. And, for his I come up with this solution of textbox which only accepts digits, and if you try to enter any alpha bates in it then it displays the error message with...
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Mar 12, 2010
Comments OffHow to know and handle disabled javascript in browser
In this blog,...
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Mar 12, 2010
Comments OffAnimated content navigation effect using jquery
I always get bored with the same stuffs. And, I see same kind of content navigation to the different websites. Click a link,...
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Mar 12, 2010
Comments OffPrevent your website being displayed inside IFRAME
Sites like Google Image search and goodphptutorials.com displays the website under the IFRAME and I...