/* %%% STANDARD/BASIC JAVASCRIPT TOOLS %%% */

//::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
function hide(selId)
{
	document.getElementById(selId).style.display = 'none';
	return false;
}
//::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
function show(selId)
{
	document.getElementById(selId).style.display = '';
	return false;
}
//::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
function getRadioValue(fieldname)
{
	var objform = document.getElementsByName(fieldname);
	var objval = '';
	var radioLength = objform.length;
	for(var i = 0; i < radioLength; i++) { if (objform[i].checked) { objval = objform[i].value; } }
	return objval;
}
//::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
function openDIV(divid)
{
	var obj = document.getElementById(divid);
	obj.style.display = '';
	return false;
}
//::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
function closeDIV(divid)
{
	var obj = document.getElementById(divid);
	obj.style.display = 'none';
	obj.innerHTML = '';
	return false;
}
//::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
function getFormValues(formid)
{
	var url = '';
	var i = 0;
	var par = '';
	var formID = formid;
	var forme = document.getElementById(formID);
	try { var arrlen = forme.elements.length; } catch(e) { var arrlen = (0); }
	for (i=0; i<arrlen; i++)
	{
		var formfieldname = forme.elements[i].name;
		var formfieldvalue = forme.elements[i].value;
		var formfieldlength = forme.elements[i].length;
		var formfieldtag = forme.elements[i].nodeName;
		var formfieldtype = forme.elements[i].type;
		if (formfieldtype=='checkbox')
		{
			var formfieldchecked = forme.elements[i].checked;
			formfieldvalue = ''+formfieldvalue+'*'+formfieldchecked;
		}
		if (formfieldtype=='radio') { formfieldvalue = get_radio_value(formfieldname); }
		url = url + '&' + formfieldname + '=' + escape(formfieldvalue);
	}
	return url;
}
//::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
function limitLength(obj,limit,displayField)
{
	var length = obj.value.length;
	//alert('length is: '+length);
	var resultObj = document.getElementById(displayField);
	var charsLeft = (Number(limit)-Number(length));
	if (Number(length)>=Number(limit))
	{
		//charsLeft = 'EXCEEDED';
		obj.value = obj.value.substring(0,(Number(limit)));
		charsLeft = 0;
	}
	var resultStr = '' + charsLeft + ' characters left';
	resultObj.innerHTML = resultStr;
}
//::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
//::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::
//::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::::


/* %%% END %%% */