var text_count = 0;

function limit_text()
{
text_count = window.document.forms.FBform_1.paddress.value.length;
window.document.getElementById("counter").innerHTML = "Character Limit 600. Total so far  " + text_count; 
if ( window.document.forms.FBform_1.comments.value.length > 600)
	{
   	alert("You have exceeded the limit of 600 characters");
	}

}


var popwin = null;

function open_popup_1()
{
if(popwin != null)
	{
	popwin.close(); 
	popwin = null;
	}
	popwin = window.open("./FB_process.htm","","top=100,left=100,width=500,height=400,status");

}

// specify a LOAD event-handler
//window.onload = hide;