//ÆÕͨ»­Ïß
function DrawLine(ojbCurrnetTd,ojbPrevTd)
{  
	var a = parseInt(ojbCurrnetTd.innerText);  
    var b = parseInt(ojbPrevTd.innerText);
     var coordinate = (a - b) *16 - 4;    
     var newLine = document.createElement('<v:line from="-4,7" to="'+coordinate+',32" strokecolor="#999999" StrokeWeight="1" />');    
    ojbPrevTd.insertBefore(newLine);
}
function DrawLineHW(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);
}
//ÆÕͨ»­Ïß
function DrawLineHZ(ojbCurrnetTd,ojbPrevTd)
{  
	var a = parseInt(ojbCurrnetTd.innerText);  
    var b = parseInt(ojbPrevTd.innerText);
    if(a<10)
	{
		a = 10;
	}
	if(b<10)
	{
		b = 10;
	}
	if(a>36)	
	{	
		a = 36;
	}
	if(b>36)
	{
		b = 36;
	}
     var coordinate = (a - b) *25 -10;    
     var newLine = document.createElement('<v:line from="-4,7" to="'+coordinate+',32" strokecolor="#999999" StrokeWeight="1.0" />');    
    ojbPrevTd.insertBefore(newLine);
}