function addform(str_one) {
	document.grid_form.data.value='';
	document.grid_form.quickst.value='';
	document.grid_form.quicked.value='';
	var arr_one = str_one.split('&');
	for (x in arr_one) {
		var arr_two = arr_one[x].split('=');
		if (arr_two[0] == 'vert' || arr_two[0] == 'hort') {
			document.grid_form[arr_two[0]].value = arr_two[1];
		} else {
			var cur_val = document.grid_form[arr_two[1]].options[document.grid_form[arr_two[1]].selectedIndex].value;
			if (document.grid_form[arr_two[0]].value == '' || cur_val == '*-*-*') {
				document.grid_form[arr_two[0]].value = cur_val;
			} else {
				document.grid_form[arr_two[0]].value += '|' + cur_val;
			}
		}
	}
	document.grid_form.submit();
}

function delform(str_one) {
	document.grid_form.data.value='';
	document.grid_form.quickst.value='';
	document.grid_form.quicked.value='';
	var arr_one = str_one.split('&');
	for (x in arr_one) {
		var arr_two = arr_one[x].split('=');
		var cur_val = document.grid_form[arr_two[0]].value;
		var sub_val = cur_val.replace(arr_two[1], '');
		var new_val = sub_val.replace(/^\|*|\|*$/g, '');
		document.grid_form[arr_two[0]].value = new_val;
	}
	document.grid_form.submit();
}

function qckform() {
	document.grid_form.data.value='';
	document.grid_form.quickst.value='';
	document.grid_form.quicked.value='';
	var str_one = document.grid_form.quickdd.options[document.grid_form.quickdd.selectedIndex].value;
	var arr_one = str_one.split('&');
	for (x in arr_one) {
		var arr_two = arr_one[x].split('=');
		document.grid_form[arr_two[0]].value = arr_two[1];
	}
	document.grid_form.submit();
}

function rngform() {
	document.grid_form.data.value='';
	var start = document.grid_form.quickst.value;
	var ender = document.grid_form.quicked.value;
	var patrn = /^\d{1,2}-\d{1,2}-\d{4}$/;
	if (start.match(patrn) && ender.match(patrn)) {
		document.grid_form.submit();
	} else {
		alert('One or both of your dates is in the wrong format.\nPlease use the following format:\nMM-DD-YYYY (ie. 10-14-2006)');
	}
}

function enable(dropdown) {
	document.grid_form[dropdown].disabled = false;
}

function disable(dropdown) {
	document.grid_form[dropdown].disabled = true;
}

function clean(field, deftxt) {
	var txtfield = document.grid_form[field];
	if (txtfield.value == deftxt) { txtfield.value = ''; }
}

function delete_doc(file, path) {
	var answer = confirm('Would you like to delete the file "' + file + '" permanently?');
	if (answer) {
		window.location = path;
	}
}