$(document).ready(function() {
	zoomImage();
	//toggleParagraph();
});


function zoomImage(){
	$("a.imgZoom").fancybox({
		'zoomOpacity' : true,
		'overlayShow' : true,
		'zoomSpeedIn' : 'fast',
		'zoomSpeedOut' : 'fast'
	}); 
}

function form_test(objects,submitters)
	{
		this.checker=function()
	
		{
			good=0;
	
			total=0;
			for(var i=0;i<objects.length;i++)
	
			{
				obj=document.getElementById(objects[i]);
				if(obj.value!='')good++;
	
				total++;
	
			}
	
	
	
			good=(good!=total);
	
			for(var i=0;i<submitters.length;i++)
	
			{
				if(good)
					disp = 'block';
				else
					disp = 'none';
				obj=document.getElementById(submitters[i]);
				if(obj.tagName == 'SPAN')
					obj.style.display = disp;
				else
					obj.disabled=good;
			}
	
		}
	
		this.checker()
	
	
	
		for(var i=0;i<objects.length;i++)
	
		{
			obj=document.getElementById(objects[i]);
	
			obj.onkeyup=this.checker;
			obj.onchange=this.checker;
	
		}
	
	
	}

function calculate()
{
	document.getElementById('calResult').style.display = 'block';
	
	cal_lenght = document.getElementById('cal_lenght');
	cal_weight = document.getElementById('cal_weight');
	cal_copies = document.getElementById('cal_copies');
	cal_area = document.getElementById('cal_area');
	cal_color = document.getElementById('cal_color');
	
	v = cal_lenght.value;
	if(v == 1) calField1 = 11;
	else if(v == 2) calField1 = 17;
	else if(v == 3) calField1 = 24;
	else if(v == 4) calField1 = 29;
	else if(v == 5) calField1 = 34;
	else if(v == 6) calField1 = 41;
	else if(v == 7) calField1 = 46;
	else if(v == 8) calField1 = 58;
	
	calField2 = calField1 * cal_copies.value * cal_area.value;
	
	v = cal_weight.value;
	if(v == 1) calField3 = 87000;
	else if(v == 2) calField3 = 58000;
	else if(v == 3) calField3 = 45000;
	else if(v == 4) calField3 = 32000;
	else if(v == 5) calField3 = 26000;
	else if(v == 6) calField3 = 20000;
	
	if(v == 1) calField4 = "1/4";
	else if(v == 2) calField4 = "5/16";
	else if(v == 3) calField4 = "3/8";
	else if(v == 4) calField4 = "7/16";
	else if(v == 5) calField4 = "1/2";
	else if(v == 6) calField4 = "9/16";
	
	v = cal_color.value;
	if(v == 1) calField5 = "белый";
	else if(v == 2) calField5 = "черный";
	else if(v == 3) calField5 = "золотой";
	
	calField6 = Math.ceil(calField2/calField3);

	document.getElementById('calField1').innerHTML = calField1;
	document.getElementById('calField2').innerHTML = calField2;
	document.getElementById('calField3').innerHTML = calField3;
	document.getElementById('calField4').innerHTML = calField4;
	document.getElementById('calField5').innerHTML = calField5;
	document.getElementById('calField6').innerHTML = calField6;
	
	document.getElementById('resField1').value = calField1;
	document.getElementById('resField2').value = calField2;
	document.getElementById('resField3').value = calField3;
	document.getElementById('resField4').value = calField4;
	document.getElementById('resField5').value = calField5;
	document.getElementById('resField6').value = calField6;
}