/*************************
Website: www.Barnard33.de
created and published by Lukas Jarosch

Development by
www.Jarosch-Design.com

All rights reserved
Copyright 2009 - 2010
*************************/


//Entfernungsrechner
function distance()
{
	dist = new Array(1000,149597870691,9460730472580800,30856776000000000);
	if(document.getElementById('m').value > 0) 
	{
		 value = parseInt(document.getElementById('m').value); 
		 m=value;
		 km=value/dist[0];
		 AE=value/dist[1];
		 LJ=value/dist[2];
		 pc=value/dist[3];
	}
	else if(document.getElementById('km').value > 0) 
	{
		 value = parseInt(document.getElementById('km').value);
		 m=value*dist[0];
		 km=value;
		 AE=value/(dist[1]/1000);
		 LJ=value/(dist[2]/1000);
		 pc=value/(dist[3]/1000);		   
	}
	else if(document.getElementById('AE').value > 0) 
	{
		 value = parseInt(document.getElementById('AE').value); 
		 m=value*dist[1];
		 km=value*(dist[1]/1000);
		 AE=value;
		 LJ=value/dist[2];
		 pc=value/(dist[3]/dist[0]);
		 
	}
	else if(document.getElementById('LJ').value > 0) 
	{
		 value = parseInt(document.getElementById('LJ').value); 
		 m=value*30856776000000000*1000;
		 km=value*30856776000000000;
		 AE=value*63241,0948;
		 LJ=value;
		 pc=value/30856776000000000;
		 
	}
	else if(document.getElementById('pc').value > 0) 
	{
		 value = parseInt(document.getElementById('pc').value); 
	}		
		
		document.getElementById('m').value = m+" m";
		document.getElementById('km').value = km+" km";
		document.getElementById('AE').value = AE+" AE";
		document.getElementById('LJ').value = LJ+" LJ";
		document.getElementById('pc').value = pc+" pc";
}