function getRow()
	{
		var canSee;
		if(navigator.appName.indexOf("Microsoft") > -1){
			var canSee = 'block'
		} else {
			var canSee = 'table-row-group';
		}
		
		return canSee;
	}

function showText(num)
{
	
	var hideitems = document.getElementById('option_refinance');
		hideitems.style.display = 'none';
	 hideitems = document.getElementById('option_purchase');
	 	hideitems.style.display = 'none';
	 hideitems = document.getElementById('option_homeequity');
	 	hideitems.style.display = 'none';
	 hideitems = document.getElementById('option_2ndmortgage');
	 	hideitems.style.display = 'none';
	 hideitems = document.getElementById('option_jrloanpolicy');
	 	hideitems.style.display = 'none';
	 hideitems = document.getElementById('option_tractsearch');
	 	hideitems.style.display = 'none';
	
	var items = document.getElementById(num);
		
	if( items.style.display == 'none' )
		items.style.display = getRow();
	else
		items.style.display = 'none';

}