A client recently wanted to include validation on their website registration form that would not only check that the input text was a genuine email address but also to disallow registration of any “free” email addresses.
Using jQuery we can easily add this to the website by creating a regular expression, which checks for email addresses such as yahoo, gmail, … more
Earlier today I came across a small website coding “problem”, which required me to create a “top-ten” list of items in reverse order for a client.
Usually ordered lists are very simple to in XHTML create using the following code:
Which will produce the following ordered list:
… more
Here is a very quick and easy way to implement image swap on hover on your website using jQuery.
With the jQuery javascript library already added to your website add the following javascript code between the head tags in your web page:
Then simply create your 2 images – normal state called xxxxxx_off.jpg and the hover state xxxxxx_on.jpg, add the … more
Since target=”_blank” is not valid in XHTML strict we can use jQuery to offer a quick and alternative way of opening links in a new browser window:
Just add class =”external” to any links needing a new window.
