var q = new Array(1,38,47,61,70,74,76,83,90,93,97,98,99,100);
var u = new Array(1,10,30,38,40,47,61,70,74,76,84,90,93,94,95,99,100);
var p_x;
var t_x;
var p1;
var c_l;
var d_l;
var t;
var p;
var skill;
var price_c='USD';
var c_p;
window.onload=function()
{	document.getElementById("cu_1").checked = true;}
function suan()
{
	if(typeof(skill)=='undefined')
	{
		alert('Please choose your skill!');
		return false;
	}
	d_l=document.getElementById('select2').value;
	c_l=document.getElementById('select1').value;
	t=time(d_l)-time(c_l);
	p=price(d_l)-price(c_l);
	document.getElementById("skill").innerHTML=skill;
	document.getElementById("l_c").innerHTML=c_l;
	document.getElementById("l_d").innerHTML=d_l;
	document.getElementById("t_t").innerHTML=t + ' ' + 'Hours';
	document.getElementById("t_p").innerHTML='$'+p+' '+'USD';
	document.getElementById("pay").innerHTML="<a href='pay_pl.html#"+ c_l + "#" + d_l + '#' + price_c + '#' + skill + "' >BUY NOW</a>";
	document.getElementById('div1').className='hidden';
	document.getElementById('div2').className='box';
}
function price(a)
{
	var pux=0;
	p_x=0;
	for(var i=0;i<u.length;)
	{
		if(a<u[i]){i=i-1;pux=u[i];break;}
		else i++;
	}
	switch (pux)
	{
   		case 1:
     	p_x=(a-pux)*0.55;
     	break; 
   		case 10:
     	p_x=(a-pux)*0.65+4.95;
     	break; 
   		case 30:
     	p_x=(a-pux)*0.8+17.95;
     	break; 
   		case 38:
     	p_x=(a-pux)*1.2+24.35;
	 	break;
  		case 40:
     	p_x=(a-pux)*1.6+26.75;
     	break;
   		case 47:
     	p_x=(a-pux)*2.5+37.95;
     	break;
   		case 61:
     	p_x=(a-pux)*3.5+72.95;
	 	break;
   		case 70:
     	p_x=(a-pux)*4.2+104.45;
	 	break;
   		case 74:
     	p_x=(a-pux)*5+121.25;
	 	break;
   		case 76:
		p1=0
     	for(i=0;i<8;)
		{
			if(a>pux){p1=p1+7+i;pux=pux+1;i++;}
			else break;
		}
		p_x=p1+131.25;
	 	break;
   		case 84:
		p1=0
     	for(i=0;i<6;)
		{
			if(a>pux){p1=p1+16+2*i;pux=pux+1;i++;}
			else break;
		}
		p_x=p1+215.25;
	 	break;
   		case 90:
		p1=0
     	for(i=0;i<3;)
		{
			if(a>pux){p1=p1+26+2*i;pux=pux+1;i++;}
			else break;
		}
		p_x=p1+341.25;
	 	break;
   		case 93:
		p_x=458.25;
		break;
	 	case 94:
	 	p_x=495.25;
		break;
   		case 95:
		p1=0
     	for(i=0;i<3;)
		{
			if(a>pux){p1=p1+40+7*i;pux=pux+1;i++;}
			else break;
		}
		p_x=p1+495.25;
	 	break;
   		case 99:
		p_x=696.25;
		break;
	}
	return p_x;
}
function time(a)
{
	var sux=0;
	t_x=0;
	for(var i=0;i<q.length;)
	{
		if(a<q[i]){i=i-1;sux=q[i];break;}
		else i++;
	}
	switch (sux)
	{
   		case 1:
     	t_x=(a-sux)*1;
    	break; 
   		case 38:
     	t_x=(a-sux)*2+37;
     	break;
   		case 47:
     	t_x=(a-sux)*3+55;
     	break;
   		case 61:
     	t_x=(a-sux)*4+97;
	 	break;
   		case 70:
     	t_x=(a-sux)*5+133;
	 	break;
   		case 74:
     	t_x=(a-sux)*6+153;
	 	break;
   		case 76:
   		t1=0;
     	for(i=0;i<7;)
		{
			if(a>sux){t1=t1+8+i;sux=sux+1;i++;}
			else break;
		}
		t_x=t1+165;
	 	break;
   		case 83:
   		t1=0;
     	for(i=0;i<7;)
		{
			if(a>sux){t1=t1+16+2*i;sux=sux+1;i++;}
			else break;
		}
		t_x=t1+242;
	 	break;
   		case 90:
   		t1=0;
     	for(i=0;i<3;)
		{
			if(a>sux){t1=t1+32+3*i;sux=sux+1;i++;}
			else break;
		}
		t_x=t1+396;
	 	break;
   		case 93:
   		t1=0;
     	for(i=0;i<5;)
		{
			if(a>sux){t1=t1+41+5*i;sux=sux+1;i++;}
			else break;
		}
		t_x=t1+501;
	 	break;
   		case 97:
	 	t_x=699;
	 	break;
   		case 98:
		t_x=762;
		break;
		default:
		t_x=832;
	}
	return t_x;
}
function onlick(a,b)
{	var s='s_';var i;
	for(i=0;i<21;i++)
	{
		s=s+'1';
		document.getElementById(s).className='above';
	}
	s='s_';
	for(i=0;i<a;i++)
	{
		s=s+'1';
	}
	skill=b;
	document.getElementById(s).className='onclick';
	document.getElementById('you').innerHTML=b;
}
function curr(x)
{	
	var u_g=0.52;
	var u_e=0.70;
	if(document.getElementById(x).checked)
	{
	   c_p=(p*1).toFixed(2);
	   document.getElementById("t_p").innerHTML="$"+c_p+' USD';
	   price_c="USD";
	}
	x=x+'1';
	if(document.getElementById(x).checked)
	{
	    c_p=(p*u_g).toFixed(2);
		document.getElementById("t_p").innerHTML= "&pound;" +c_p+' GBP';
		price_c="GBP";
		document.getElementById("pay").innerHTML="<a href='pay_pl.html#"+ c_l + "#" + d_l + '#' + price_c +"' >BUY NOW</a>";
	}
	x=x+'1'; 
	 if(document.getElementById(x).checked)
	 {
	 	c_p=(p*u_e).toFixed(2);
		document.getElementById("t_p").innerHTML="&#8364;"+c_p+' EUR';
		price_c="EUR";
		document.getElementById("pay").innerHTML="<a href='pay_pl.html#"+ c_l + "#" + d_l + '#' + price_c +"' >BUY NOW</a>";
	 }
}
function refreash()
{
	window.location.reload();
}