// Geomap Javascript Library
// Created by Brad Smithart
// For Geomap Company
// $Revision: 1.4 $

function validate () {
}

function order_all (myForm) {
	for (var i = 0; i<myForm.elements.length; i++) {
        if (myForm.elements[i].type == 'text'
        	&& myForm.elements[i].name.indexOf('~') == -1
        	&& myForm.elements[i].value.length < 1 ) {
            myForm.elements[i].value = '1';
        }
    }
}

function order_all_option (myForm) {
	for (var i = 0; i<myForm.elements.length; i++) {
        if (myForm.elements[i].type == 'text'
        	&& myForm.elements[i].name.indexOf('~') > -1
        	&& myForm.elements[i].value.length < 1) {
            myForm.elements[i].value = '1';
        }
    }
}


function order_none (myForm) {
	for (var i = 0; i<myForm.elements.length; i++) {
        if (myForm.elements[i].type == 'text') {
            myForm.elements[i].value = '';
        }
    }
}

// Should genericize this
function updateAlert() {
	if (document.orderForm.FLAG.value == 1) {
		alert('Order has been updated.');
		document.orderForm.FLAG.value = 0;
	}
}
function updateFlag(myForm) {
	myForm.FLAG.value = 1;
	return true;
}

// Use in body's onLoad event
function hilite_current(myColor) {
	if (! document.layers)
	{
		var current = document.location;
	    for (var i=0; i<document.links.length; i++) {
	        if (document.links[i].href == current) {
	            document.links[i].style.color = myColor;
	        }
	    }
    }
}