I need to know if there is a method associated with a class that simply checks wheter a string contains only numbers(these numbers are 0-7). If not, can someone post some code that will tell me how check a string for a value of 0-7? Thanks in advance!
As a web developer or IT admin, successfully managing multiple client accounts can be challenging. In this webinar we will look at the tools provided by Media Temple and Plesk to make managing your clients’ hosting easier.