of course you can write additional custom methods to validate numbers only, email address, valid URL, etc.
If you use j Query at all I would look into trying out the j Query Validation plug-in. You can create a set and then set the values of the text and field colors to change to red when there is an error and then set it back to the defaults when the field validates.i just noticed the reason why i was getting the error alert, the field Data is compared with field Data which is obviously true always instead i need a function to verify that entered field is not the default value in text input.
Validation can be defined by many different methods, and deployed in many different ways.
Server side validation is performed by a web server, after input has been sent to the server.
It can prevent people from leaving fields blank, from entering too little or too much or from using invalid characters.
We highly recommend that you use HTTP Authentication in conjunction with encryption.
Other form values are available using a similar syntax, although this becomes more complicated if you're using SELECT lists, checkboxes or radio buttons (see below for examples). All you need to do is extend the command is encountered, execution of the function is halted.
In other words if the first condition fails, the second condition will not be tested and so forth.
Twilio supports HTTP Basic and Digest Authentication.
You may provide a username and password via the following URL format.