//ARRAY
var prices=new Array(); 
var hours=new Array();
prices[1]=0
prices[2]=1
prices[3]=2
prices[4]=3
prices[5]=4
prices[6]=5
prices[7]=6
prices[8]=7
prices[9]=8.5
prices[10]=10
prices[11]=11.8
prices[12]=13.6
prices[13]=15.4
prices[14]=17.2
prices[15]=19
prices[16]=20.8
prices[17]=22.6
prices[18]=24.4
prices[19]=26.2
prices[20]=28
prices[21]=31.8
prices[22]=35.6
prices[23]=39.4
prices[24]=43.2
prices[25]=47
prices[26]=50.8
prices[27]=54.6
prices[28]=58.4
prices[29]=62.2
prices[30]=66
prices[31]=71.1
prices[32]=76.2
prices[33]=81.3
prices[34]=86.4
prices[35]=91.5
prices[36]=96.6
prices[37]=101.7
prices[38]=106.8
prices[39]=111.9
prices[40]=117
prices[41]=123.2
prices[42]=129.4
prices[43]=135.6
prices[44]=141.8
prices[45]=148
prices[46]=154.2
prices[47]=160.4
prices[48]=166.6
prices[49]=172.8
prices[50]=179
prices[51]=187.6
prices[52]=196.2
prices[53]=204.8
prices[54]=213.4
prices[55]=222
prices[56]=230.6
prices[57]=239.2
prices[58]=247.8
prices[59]=256.4
prices[60]=265
prices[61]=274.1
prices[62]=283.2
prices[63]=292.3
prices[64]=301.4
prices[65]=310.5
prices[66]=319.6
prices[67]=328.7
prices[68]=337.8
prices[69]=346.9
prices[70]=356
prices[71]=367.9
prices[72]=379.8
prices[73]=391.7
prices[74]=403.6
prices[75]=415.5
prices[76]=427.4
prices[77]=439.3
prices[78]=451.2
prices[79]=463.1
prices[80]=475


hours[1]=0.6
hours[2]=1.2
hours[3]=1.8
hours[4]=2.4
hours[5]=3
hours[6]=3.6
hours[7]=4.2
hours[8]=4.8
hours[9]=5.4
hours[10]=6
hours[11]=6.6
hours[12]=7.2
hours[13]=7.8
hours[14]=8.4
hours[15]=9
hours[16]=9.6
hours[17]=10.2
hours[18]=10.8
hours[19]=11.4
hours[20]=12
hours[21]=13.8
hours[22]=15.6
hours[23]=17.4
hours[24]=19.2
hours[25]=21
hours[26]=22.8
hours[27]=24.6
hours[28]=26.4
hours[29]=28.2
hours[30]=30
hours[31]=31.8
hours[32]=33.6
hours[33]=35.4
hours[34]=37.2
hours[35]=39
hours[36]=40.8
hours[37]=42.6
hours[38]=44.4
hours[39]=46.2
hours[40]=48
hours[41]=50.4
hours[42]=52.8
hours[43]=55.2
hours[44]=57.6
hours[45]=60
hours[46]=62.4
hours[47]=64.8
hours[48]=67.2
hours[49]=69.6
hours[50]=72
hours[51]=74.4
hours[52]=76.8
hours[53]=79.2
hours[54]=81.6
hours[55]=84
hours[56]=86.4
hours[57]=88.8
hours[58]=91.2
hours[59]=93.6
hours[60]=96
hours[61]=102
hours[62]=108
hours[63]=114
hours[64]=120
hours[65]=126
hours[66]=132
hours[67]=138
hours[68]=144
hours[69]=150
hours[70]=156
hours[71]=162
hours[72]=168
hours[73]=174
hours[74]=180
hours[75]=186
hours[76]=192
hours[77]=198
hours[78]=204
hours[79]=210
hours[80]=216

function powerleveling()
{
  level1=parseInt(document.getElementById("level1").value);
  level2=parseInt(document.getElementById("level2").value);
		if(level2>level1){
			price=(prices[level2]-prices[level1]);
			da=(hours[level2]-hours[level1])/24;
			if(price<5){
				price=14.9
				document.getElementById("price").value=price.toFixed(1);
			}else if(price<10){
				price=16.9
				document.getElementById("price").value=price.toFixed(1);
			}else if(price<20){
				price=21.9
				document.getElementById("price").value=price.toFixed(1);
			}else if(price<27){
				price=26.9
				document.getElementById("price").value=price.toFixed(1);
			}else{
				document.getElementById("price").value=price.toFixed(1);
				}
			da=(da).toFixed(1);
			if (da<1){
				da=1
			}
		document.getElementById("days").value=da;
	}else if (level1==100 || level2==0){
		
	}else{
			alert("your desired level must be greater than your current level");
	}
}
function chk_eulevel()
{
   level1=parseInt(document.eupowerleveling.level1.value);
   level2=parseInt(document.eupowerleveling.level2.value);
   if(level1 < level2){
   return true;
   }else{
        alert("your desired level must be greater than your current level");
		document.eupowerleveling.level2.focus();
		return false;
   }
  return true;
}