What are the uses of explode() and implode() functions?
What is the function of mysql_real_escape_string in php?
How to create an array of a group of items inside an html form?
What does namespace mean in php?
Tell me how do I check if a given variable is empty?
Why overriding is called runtime polymorphism?
What is the differences between $a != $B and $a !== $B?
What are differences between PECL and PEAR?
Which function is used in php to search a particular value in an array?
What is the scope of a variable defined outside a function?
What does explode do in php?
What is a string in r?
How to create a text file in PHP?
Does php need apache?
What are examples of dependent variables?