escaping special characters in jQuery selector

jQuery is a very powerful javascript library that We use all the time. It’s simple to use, yet easy enough to do very advanced things. Anyone who has used jQuery knows that you can do quite a lot with selectors. One of the caveats that I found is using a selector for a DOM element that contains special characters.

Read More

No input file specified. Codeigniter & htaccess

I have few sites of clients running with Codeigniter and are hosted by different hosts including Godaddy, Host Gator and others. With few hosts I had problems with working of CI, whenever I tried to access the website, I just used to get a text in browser saying ‘No input file specified’ and no html as expected except this text.

Read More

Htaccess redirect www to non www. http & https

This article will provide you htaccess rules to redirect a www website to non www. I prefer to make rule regardless of using name of specific domain so no-where in this article I have used domain name. The general sort of solution to make www to non www apache htaccess redirect

RewriteEngine On

RewriteBase /

RewriteCond %{HTTP_HOST} ^www\.(.*)$ [NC]

RewriteRule ^(.*)$ http://%1/$1 [R=301,L]

Read More

difference between a session and a cookie in ASP.NET

Both cookies and sessions are available in any type of programming language like ASP.NET, and both accomplish much the same task of storing data across pages on your site. However, there are differences between the two that will make each favourable in their own circumstance.

Read More

Getting Class or Id of element that fired an event

In jQuery we sometimes need to find class or Id of element that fires an event in a web page. This simple code below will do the job for getting Class or Id of element that fired an event in jQuery.

First of all we need jQuery so you need to add self hosted jQuery or one from available CDNs. I’m getting it from Google here.

Read More

Getting all element values using jQuery

Many times we face the problem of getting all the form controls or elements values of a long form. Because sometime getting so many controls by their id or name is very typical that make a long list.
So we need to opt a short way for getting all element values using jQuery. I have described three ways in this article.

Read More

[ Page 4 of 26 ]