// JavaScript Document
var vfname = 1;
var vlname = 1;
var vemail = 1;
var vadres = 1;
var vphone = 1;

function checkf(strname) {
	if (strname=='soji') vfname=0;
	else vfname=1;
}

function checkl(strname) {
	if (strname=='sand') vlname=0;
	else vlname=1;
}

function checke(strname) {
	if (strname=='soujisama@gmail.com') vemail=0;
	else vemail=1;
}

function checka(strname) {
	if (strname=='somewhere') vadres=0;
	else vadres=1;
}

function checkp(strname) {
	if (strname=='0808') vphone=0;
	else vphone=1;
}


function verify() {
if (vfname==0 && vlname==0 && vemail==0 && vphone==0 && vadres==0) document.getElementById('submit').disabled=false;
else document.getElementById('submit').disabled=true;
}

function larger() {
	var e = document.getElementsByTagName('*');
	for(i=0;i<e.length;i++) {
     // if(e[i].style.fontSize) var s = parseInt(e[i].style.fontSize.replace("px",""));
     // else var s = 10;
	  s = e[i].style.fontSize + 2;        
      e[i].style.fontSize = s+"px";
   }

}