how can call function of one php file from another php file and pass parameter to it?
<p>I am working in php.<br>
I want to call function of one php file into second php file and also want to pass 2 parameters to that function. please suggest me how can i do this?</p>

<p>I am very new to php. So please tell me should i include first php file into 
second. </p>

<p>please give me an example. You can provide me some links if you want.</p>

<p>Thank you in advance.</p>
