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Other links at PHP > Tips and Tutorials > Development
Sometimes we need to validate if user has entered the correct email id format or not in contact form or signup
form or guest book. In PHP we can use regular expression to validate if the user entered emailid is in correct
format or not. Below code sample of a method just does the same. If you have any queries please post at PHP
category in the forum and I'll try to answer.
form or guest book. In PHP we can use regular expression to validate if the user entered emailid is in correct
format or not. Below code sample of a method just does the same. If you have any queries please post at PHP
category in the forum and I'll try to answer.
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Fluent Interfaces is not a new programming construct, in fact many of you may be doing it without knowing it?s name. In other languages it is commonly known as ?chaining?. However, PHP developers have not been able to use them until PHP 5. Now with PHP 5 and the ability to directly dereference an object, PHP developers can build objects using fluent interfaces.
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