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limit the number of characters in a string php

String functions are have good role in php programming. Some times the php developer wants to limit the number of characters. In certain situations have one function. It is very useful and easy to apply PHP Function is Syntax: substr(string, <start position>,<end position>) Eg: $string=’I am a web developer”; substr($string,0,6); output: I am a

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extract date from datetime in php

PHP is a object oriented programming language for website building. PHP has number of in-built of functions to do different tasks .one important function is date.We can use date php function in different ways. Sometimes date from the back-end as timestamps. It means contains both date and time. some situations only need date part so use the following code. $timewithdate ...

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How to get form values by serializeArray() jQuery function

The following jquery script can use for get form input values <script type=”text/javascript”>// <![CDATA[ //function to get form values function getformValues() { var fields = $(“:input”).serializeArray(); $(“#smarttips-div”).empty(); jQuery.each(fields, function(i, field){ $(“#smarttips-div”).append(field.value + ” “); }); } //call function to get form values getformValues(); </script>

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How to send mails using PHP

The following function is using for sending php mail: <?php   mail(to, subject, message, headers, parameters); ?> mail is php library function which is using globally t0 – receiving address subject-the subject of mail message- message to send headers-optional, cc,bcc..etc parameters- optional, specifies additional parameters

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How to Create a Widget in socialengine

socialengine Widgets

Socialengine is for social networking. It is a paid software with lot of features. Actually socialengine is an equivalent of facebook. The main features of facebook is available in socialengine. In developers eye socialengine is a  PHP zend framework based project. Its uses all good concepts of zend framewok. They developed custom functions for easier working.The widgets are very important functionality ...

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