/*
 * To change this template, choose Tools | Templates
 * and open the template in the editor.
 */

function getE(element){
    return document.getElementById(element);
}

function EmailControl(f){
    if(f.length==0){
        return false;
    }
    if (f.replace(/^[_a-zA-Z0-9\.\-]+@[_a-zA-Z0-9\.\-]+\.[a-zA-Z]{2,5}$/,"")=="") {
        return true
    } else {
        return false;
    }
}

function ControlPhonePress(e) {
    var keynum;

    if(window.event){
        keynum = window.event.keyCode;
    }else if(e.which){
        keynum = e.which;
    }
    return (((keynum >= 48) && (keynum <= 57)) || keynum == 8 || keynum == 13 || keynum == 32 || keynum == 40 || keynum == 41 || keynum == 43 || keynum === undefined);
}