sum of two numbers using php $_POST vars

[jishara]

How to write a program in a one page to find the sum of two numbers using php $_POST method.

[JeremyMiller]

$_POST is an array of values, not a method.

$sum = array_sum($_POST);
 

will total all values in post. If you're trying to be a bit more specific and sum all values from a form like this:

<form method="post">
<input type="text" name="entry[]" /><br />
<input type="text" name="entry[]" /><br />
<input type="text" name="entry[]" /><br />
<input type="text" name="entry[]" /><br />
<input type="submit" value="Show Sum" /><br />
</form
 

then, you can calculate the value of all the entry tags by

$sum = array_sum($_POST['entry']);
echo $sum;
 

[ak1dnar]

How to write a program in a one page to find the sum of two numbers using php $_POST method.

Could you please elaborate your question with an example. This explanation is not enough to describe your problem scenario.

And Welcome to TheScripts.com.

[ronverdonk]

Changed the title of this thread to better describe the problem.

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