Follow along with the video below to see how to install our site as a web app on your home screen.
Anmerkung: This feature currently requires accessing the site using the built-in Safari browser.
function ButtonAktiv()
{
var string = Array();
var string[0] = document.getElementsByName('breite')[0].value;
var string[1] = document.getElementsByName('hoehe')[0].value;
var string[2] = document.getElementsByName('borderwidth')[0].value;
var string[3] = document.getElementsByName('fontsize')[0].value;
for(var i = 0;i < string.length();i++)
{
if (!isNaN(string[i]))
document.getElementById('senden').setAttribute('disabled','false');
else
document.getElementById('senden').removeAttribute('disabled','true');
}
window.setTimeout("ButtonAktiv()", 500);
}