// JavaScript Document

//FLASH EXTENSION
function RunFlash(mymedia,myname,w,h,v){
   document.write('<object classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" codebase="http://fpdownload.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=8,0,0,0" width="'+w+'" height="'+h+'" id="'+myname+'" align="top">\n');
   document.write('<param name="allowScriptAccess" value="sameDomain" />\n');
   document.write('<param name="movie" value="'+mymedia+'?v='+v+'" />\n');
   document.write(' <param name="wmode" value="transparent" />\n');
   document.write('<param name="menu" value="false" />\n');
   document.write('<param name="quality" value="high" />\n');
   document.write('<param name="scale" value="noscale" />\n');
   document.write('<param name="bgcolor" value="#cccccc" />\n');
   document.write('<embed src="'+mymedia+'?v='+v+'" menu="false" quality="high" scale="noscale" bgcolor="#cccccc" width="'+w+'" height="'+h+'" name="'+myname+'" align="top" swLiveConnect="true" allowScriptAccess="sameDomain" type="application/x-shockwave-flash" pluginspage="http://www.macromedia.com/go/getflashplayer" />\n');
   document.write('</object>\n');
}
//Calcul
function CreateList(){
if(document.getElementById('MesuresDe').value=="Longueur"){
	list='<option value="31.67365">Arp</option>'
	+'<option value="185200">cm</option>'
	+'<option value="92.0625">ch</option>'
	+'<option value="9206.23558">chon</option>'
	+'<option value="18520">dm</option>'
	+'<option value="9.20623">fur</option>'
	+'<option value="1.852">km</option>'
	+'<option value="1852">m</option>'
	+'<option value="1.15078">mi</option>'
	+'<option value="1">min</option>'
	+'<option value="1852000">mm</option>'
	+'<option value="316.73654">per</option>'
	+'<option value="6076.115">pi</option>'
	+'<option value="5701.25778">pif</option>'
	+'<option value="72913.38816">po</option>'
	+'<option value="368.24942">rd</option>'
	+'<option value="2025.37182">yd</option>';
}
if(document.getElementById('MesuresDe').value=="Surface"){
	list='<option value="640">ac</option>'
        +'<option value="25899.8811">a</option>'
       	+'<option value="757.55145">arp2</option>'
        +'<option value="25899881103.36">cm2</option>'
       	+'<option value="6400">ch2</option>'
        +'<option value="64000000">chon2</option>'
        +'<option value="258.99881">ha</option>'
        +'<option value="2.589988110336">km2</option>'
        +'<option value="2589988.110336">m2</option>'
        +'<option value="1">mi2</option>'
        +'<option value="2589988110336">mm2</option>'
        +'<option value="75755.14509">per2</option>'
        +'<option value="27878398.85213">pi2</option>'
        +'<option value="24544667.01070">pif2</option>'
        +'<option value="4014489600">po2</option>'
        +'<option value="2560.0003">rood</option>'
        +'<option value="3097600.23232">yd2</option>';
}
document.getElementById('tdde').innerHTML='<select name="de" id="de" onchange="Calculate();">'+list+'</select>';
document.getElementById('tda').innerHTML='<select name="a" id="a" onchange="Calculate();">'+list+'</select>';
}
function Calculate(){
	qty=parseFloat(document.getElementById('quantite').value);
	dec=parseFloat(document.getElementById('Decimal').value);
	if(qty>0){qty=qty;}
	else{document.getElementById('quantite').value=1;qty=1;}
	from=parseFloat(document.getElementById('de').value);
	to=parseFloat(document.getElementById('a').value);
	var calcul = qty*(to/from);
	if(dec!=0 && dec!=10){document.getElementById('resultat').innerHTML=calcul.toFixed(dec);}
	else if(dec==0){document.getElementById('resultat').innerHTML=Math.round(calcul);}
	else if(dec==10){document.getElementById('resultat').innerHTML=calcul;}
	
}