1.What are the difference between echo , print , print_r ? else this 3 can we show output to a client in some other way?
16 33687how can i find number of rows in a table using MS Access and php? i used odbc_num_rows($query); but it returned -1.
1 2704What are the differences between Get and post methods in form submitting, give the case where we can use get and we can use post methods?
11 18904Suppose your Zend engine supports the mode Then how can u configure your PHP Zend engine to support mode ?
1 4099
Which method removes the last element from the end of an array?
What is namespace in php?
How to find the index of an element in an array php?
What is the tags in PHP is not a valid way to begin and end a PHP code block?
How big is nvarchar max?
What is the difference between array_pop() and array_push()?
How can we determine whether a php variable is an instantiated object of a certain class?
Tell me what is pear?
What is a php session?
What is the use of pear in php?
What are php applications?
Tell me when a conditional statement is ended with an endif?
Is php pass by reference or value?
What does $_env means?
Is php class name case sensitive?
