OOP is intimidating to a lot of developers because it introduces new syntax and, at a glance, appears to be far more complex than simple procedural, or inline, code. However, upon closer inspection, OOP is actually a very straightforward and ultimately simpler approach to programming. Before we go in details, let’s define important terms related…
Read MoreAlmost in every web application sending automated email by system is the common requirement. So, it’s very common and important part that must be known by developer. The simple example, when a visitor to your website fills out a enquiry form. mail function return a boolen value, return true if email sent successfully, false otherwise…
Read MoreThe basic task of both cookies and sessions is to store visitor data so that it can be accessed by every page on a website. Cookies: Cookies are small text files that are stored in the visitor’s browser for a specific time or for a long -lifespan. Cookies can be edited by the visitor. in…
Read MoreAjax (Asynchronous Java script And XML) Introduction In Jesse Garrett’s original article that coined the term, it was AJAX. The “X” in AJAX really stands for XML HTTP Request though, and not XML. Jesse later conceded that Ajax should be a word and not an acronym and updated his article to reflect his change in heart. So “Ajax”…
Read More
