//functions specific search map pages.  

/*Used in 
1.  search_map.jsp
*/

//Used for pan(north south east west), zoomin and zoomin in search map
function doPan(value){
document.Main.action.value = value;
document.Main.submit();
}
function doZoom(value){
document.Main.mapaction.value = value;
document.Main.submit();
}
function doSet(value){
document.Main.mapaction.value = value;
}

//For Gazatteer Find button
function findPlace() {
    document.findPlaceForm.submit();
}

//Function used for hiding and showing instructions line of text under map
function show(p) {
	if(navigator.appName == "Netscape") 
	{
	}
	else
	{	if (p == 'zoomin')
		{	click.style.visibility = "hidden";
			zoomout.style.visibility = "hidden";
			zoomin.style.visibility = "visible";
		}
		if (p == 'zoomout')
		{	click.style.visibility = "hidden";
			zoomin.style.visibility = "hidden";
			zoomout.style.visibility = "visible";
		}
		
	}
}