12345678910111213141516 |
- (function(doc, win) {
- var docEl = doc.documentElement,
- resizeEvt = 'orientationchange' in window ? 'orientationchange' : 'resize',
- recalc = function() {
- var clientWidth = docEl.clientWidth;
- if (!clientWidth) return;
- if (clientWidth >= 750) {
- docEl.style.fontSize = '100px';
- } else {
- docEl.style.fontSize = 100 * (clientWidth / 750) + 'px';
- }
- };
- if (!doc.addEventListener) return;
- win.addEventListener(resizeEvt, recalc, false);
- doc.addEventListener('DOMContentLoaded', recalc, false);
- })(document, window)
|