Interested to Buy Any Domain ? << Click Here >> for more details...
Suppose we receive a form submitted by a post to subscribe to a newsletter. This form has only one field, an input text field named email. How would we validate whether the field is empty? Print a message "the email cannot be empty" in this case?
- 0 Answers
- 1083 Views
- I also Faced
- E-Mail Answers
No Answer is Posted For this Question
Be the First to Post Answer
Explain difference between urlencode and urldecode?
What is a stored procedure in mysql?
What are the different ways to login to a remote server? Explain the means, advantages and disadvantages?
Explain me how failures in execution are handled with include() and require() functions?
I created a new joomla module for administrator. when am going to install this, it is going "joomla/modules" path. but, i want to install this in the "joomla/administration/modules" path.
What is baseurl?
What is the correct syntax of mail() function in php?
What is artisan in php?
What are the benefits of using php and mysql?
What is php and its advantages?
Tell me which programming language does php resemble to?
How do we get the current session id?
PHP 
