Changing page scale via javascript

问题

I wish to scale the body of my website acording to resolution, but the code not seems to work:

document.body.style.transform: scale(window.screen.availHeight/2);
document.body.style['-o-transform'] = window.screen.availHeight/2;
document.body.style['-webkit-transform'] = window.screen.availHeight/2;
document.body.style['-moz-transform'] = window.screen.availHeight/2;

回答1:

Try

document.body.style.transform = 'scale(' + window.screen.availHeight/2 + ')';
document.body.style['-o-transform'] = 'scale(' + window.screen.availHeight/2 + ')';
document.body.style['-webkit-transform'] = 'scale(' + window.screen.availHeight/2 + ')';
document.body.style['-moz-transform'] = 'scale(' + window.screen.availHeight/2 + ')';

来源：https://stackoverflow.com/questions/19094301/changing-page-scale-via-javascript