var rowno=4 ; 
function addrow()
{
	if(rowno<11)
	{
		showDiv('row'+rowno);
		rowno++ ;
	}
}


function showDiv(dvnm)
{
	document.getElementById(dvnm).style.display ='block' ;
	document.getElementById(dvnm).style.visibility ='visible' ;
}

function hideDiv(dvnm)
{
	document.getElementById(dvnm).style.display ='none' ;
	document.getElementById(dvnm).style.visibility ='hidden' ;
}

function mailtodisp()
{
	showDiv('commanddiv1')
	document.getElementById('subject').className='subject1' ;
	document.getElementById('subject').innerHTML = document.getElementById('srchname').innerHTML +":"+ document.getElementById('t1').value;
	document.getElementById('emailus').href ='mailto:browse@webinmail.com?subject='+document.getElementById('subject').innerHTML ;
}

function showbox(nm)
{
	document.getElementById('srchhd').innerHTML = nm ;
	document.getElementById('srchname').innerHTML = nm ;
	document.getElementById('t1').value ="enter your query here" ;
	showDiv('disablediv');
	showDiv('commanddiv');
}

function closediv()
{
	hideDiv('disablediv');
	hideDiv('commanddiv');
	document.getElementById('subject').className='subject' 
	document.getElementById('subject').innerHTML = "the constructed command will appear here"
}