JavaScript String Search Methods
JavaScript String Search Methods JavaScript provides several methods that search strings: indexOf, lastIndexOf, and search. These basic methods tell you whether a match has been found. The first three return …
get_class_methods() function in PHP
How to get the Methods of in a Class The get_class_methods() function gets the class methods’ names. It returns an array of method names defined for the class specified by …
JavaScript getElementsByTagName() Method
Get Elements by Tag Name The getElementsByTagName() method returns a collection of an elements’s child elements with the specified tag name, as a NodeList object. Return a live HTMLCollection. Syntax …
Difference Between the include() and include_once() Functions
The include_once() statement includes and evaluates the specified file during the execution of the script. This is a behavior similar to the include() statement, with the only difference being that …
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