Validating forms with jquery

27-Apr-2019 07:47

For example, you'd be surprised at what kinds of email addresses are considered valid according to standards.

validating forms with jquery-57

We need to use the following syntax to display the custom validation message based on the control. The complete code will be like: If we run the preceding code the output will be like.For placing the error message after the radio button list we need to use the following code after the message body.The preceding code will just adjust the error message and place it after the radio button list.Regular Expression Validation It is very simple to add a regular expression validator to j Query validation. It will also validate the email id without using a regular expression.A regular expression will be very useful when we want to apply our custom syntax on a Text Box.

We need to use the following syntax to display the custom validation message based on the control. The complete code will be like: If we run the preceding code the output will be like.For placing the error message after the radio button list we need to use the following code after the message body.The preceding code will just adjust the error message and place it after the radio button list.Regular Expression Validation It is very simple to add a regular expression validator to j Query validation. It will also validate the email id without using a regular expression.A regular expression will be very useful when we want to apply our custom syntax on a Text Box.For validating a web form using the j Query validation library we need to include the following scripting file in our master page or webpage.