//普通画线
function DrawLine(ojbCurrnetTd,ojbPrevTd)
{  
	var a = parseInt(ojbCurrnetTd.innerText);  
    var b = parseInt(ojbPrevTd.innerText);
     var coordinate = (a - b) *21 - 4;    
     var newLine = document.createElement('<v:line from="-4,7" to="'+coordinate+',32" strokecolor="#999999" StrokeWeight="1" />');    
    ojbPrevTd.insertBefore(newLine);
}
//质合画线
function DrawLineZh(ojbCurrnetTd,ojbPrevTd)
{
	var a = ojbCurrnetTd.id;	
	var a_array = a.split('_');	
	var b = ojbPrevTd.id;	
	var b_array = b.split('_');	
	var coordinate = (parseInt(a_array[1]) - parseInt(b_array[1])) *84-4;
	var newLine = document.createElement('<v:line from="-5,-10" to="' + coordinate + ',15" strokecolor="#999999" StrokeWeight="1.0" />');	
	ojbPrevTd.insertBefore(newLine);
}
//012图1中的画线
function DrawLine012(ojbCurrnetTd,ojbPrevTd)
{  
	var a = parseInt(ojbCurrnetTd.innerText);  
    var b = parseInt(ojbPrevTd.innerText);
     var coordinate = (a - b) *35 - 4;    
     var newLine = document.createElement('<v:line from="-4,7" to="'+coordinate+',32" strokecolor="#999999" StrokeWeight="1" />');    
    ojbPrevTd.insertBefore(newLine);
}
//012图2中的画线
function DrawLine0121(ojbCurrnetTd,ojbPrevTd)
{
	var a = ojbCurrnetTd.id;	
	var a_array = a.split('_');	
	var b = ojbPrevTd.id;	
	var b_array = b.split('_');	
	var coordinate = (parseInt(a_array[1]) - parseInt(b_array[1])) *31-5;
	var newLine = document.createElement('<v:line from="-4,-10" to="' + coordinate + ',15" strokecolor="#999999" StrokeWeight="1" />');	
	ojbPrevTd.insertBefore(newLine);
}
//和值画线
//和值画线
function DrawLineHz(ojbCurrnetTd,ojbPrevTd)
{  
     var a = parseInt(ojbCurrnetTd.innerText,"10");  
     var b = parseInt(ojbPrevTd.innerText,"10");
     if(a%5==0)
     {
		a = a - 5;
     }else
     {
	    a = a - ((a%5)+1);
     }
     if(b%5==0)
     {
		b = b - 5;
	}else
	{
		b = b - ((b%5)+1);
	}
     var coordinate = (a - b) * 6;    
     if(coordinate<0)
	{
	  coordinate = coordinate + (a-b)/4;
	}
     var newLine = document.createElement('<v:line from="-7,7" to="'+coordinate+',32" strokecolor="#999999" StrokeWeight="1.0" />');    
    ojbPrevTd.insertBefore(newLine);
}
function DrawLineHz2(ojbCurrnetTd,ojbPrevTd)
{  
	var a = parseInt(ojbCurrnetTd.innerText,"10");  
    var b = parseInt(ojbPrevTd.innerText,"10");
     var coordinate = (a - b) * 29 - 6;    
     var newLine = document.createElement('<v:line from="-7,7" to="'+coordinate+',30" strokecolor="#999999" StrokeWeight="1.0" />');    
    ojbPrevTd.insertBefore(newLine);
} 
//大小奇偶画线
function DrawLineDX(ojbCurrnetTd,ojbPrevTd)
{
	var a = ojbCurrnetTd.id;	
	var a_array = a.split('_');	
	var b = ojbPrevTd.id;	
	var b_array = b.split('_');	
	var coordinate = (parseInt(a_array[1]) - parseInt(b_array[1])) *44-4;
	var newLine = document.createElement('<v:line from="-5,-10" to="' + coordinate + ',15" strokecolor="#999999" StrokeWeight="1.0" />');	
	ojbPrevTd.insertBefore(newLine);
}
//和值中给图片画线的
function DrawLineHzImg(ojbCurrnetTd,ojbPrevTd)
{	
	var a = ojbCurrnetTd.id;	
	var a_array = a.split('_');	
	var b = ojbPrevTd.id;	
	var b_array = b.split('_');	
	var coordinate = (parseInt(a_array[1]) - parseInt(b_array[1])) *33-6;
	var newLine = document.createElement('<v:line from="-6,6" to="' + coordinate + ',32" strokecolor="#999999" StrokeWeight="1.0"/>');	
	ojbPrevTd.insertBefore(newLine);
}