标签：node function 菜单 false preventLongPressMenu js absorbEvent webView event
<!DOCTYPE html>
<html>
<head>
<script>
function absorbEvent_(event) {
var e = event || window.event;
e.preventDefault && e.preventDefault();
e.stopPropagation && e.stopPropagation();
e.cancelBubble = true;
e.returnValue = false;
return false;
}
function preventLongPressMenu(node) {
node.ontouchstart = absorbEvent_;
node.ontouchmove = absorbEvent_;
node.ontouchend = absorbEvent_;
node.ontouchcancel = absorbEvent_;
}
function init() {
preventLongPressMenu(document.getElementById('theimage'));
}
</script>
</head>
<body onl oad="init()">
<img id="theimage" src="http://www.google.com/logos/arthurboyd2010-hp.jpg" width="400">
</body>
</html>
标签：node,
function,
菜单,
false,
preventLongPressMenu,
js,
absorbEvent,
webView,
event
From： https://blog.51cto.com/u_16166892/6525252