Calculator script

[Vendeliko]

Hi,can anyone give me script for a calculator like here?

 

[Migxxx]

Here's a demo:

<?php
	$worlds = array("Aldora" => "blue", "Astera" => "green", "Dolera" => "red");
	$_ratios = array(
			"red" => array(
					"red" => (float) 0.7,
					"green" => (float) 1.0,
					"blue" => (float) 1.0
			),

			"green" => array(
					"red" => (float) 0.3,
					"green" => (float) 0.8,
					"blue" => (float) 0.5
			),

			"blue" => array(
					"red" => (float) 0.6,
					"green" => (float) 1.0,
					"blue" => (float) 0.8
			)
	);

	$current_world = (string) (array_key_exists(@$_POST["world"], $worlds) == TRUE ? @$_POST["world"] : "Aldora");
	$money = (int) @$_POST["num"];

	$result_str = (string) '';
	echo('Current world: '.$current_world.' - Cash: '.$money.'<br /><form method="post"><select name="world">');

	foreach($worlds as $key => $value)
	{
		echo('<option>'.$key.'</option>');
		$result_str .= '<font color="'.$value.'">'.$key.'</font> => '.floor($money*$_ratios[$worlds[$current_world]][$value]).'<br />';
	}

	echo('</select><input name="num" size="2" value="100" /><button type="submit">Calculate</button></form>'.$result_str);
?>

I'm pretty sure it can be done way easier, but I'm just too lazy to figure the numbers out.

 

[Kokho]

Hi,can anyone give me script for a calculator like here?

And can please learn to ask the things eith a "Please" ?

Sorry but i dont like the people that ask things without a "Please" and "Thanks".

 

[DAQ AwEsOmE]

True