function validateZip(element) {
    var el = element.value;
    var newEl = '';
    for(pos=0;pos<el.length;pos++) {
        chr = el.substr(pos,1);
        if(chr != " ") {                            
            newEl += chr;
            //el.replace(" ","");
        }
        
        //el.replace(" ","");
    }
    document.getElementById(element.id).value = newEl;
    
}

function AllowOnlyNumeric(e) {    
    var unicode=e.charCode? e.charCode : e.keyCode;
    //alert(unicode);
    if (unicode!=8 && unicode!=127 && unicode!=37 && unicode!=38 && unicode!=39 && unicode!=40 && unicode!=46 && unicode!=9) { //if the key isn't the backspace key (which we should allow)
        if (unicode<48||unicode>57) { //if not a number
            return false; //disable key press
        }
    }                
}

function setToUpper(element) {
	element.value = element.value.toUpperCase();	
    //document.getElementById(element.id).value = toUpperCase();
}