function generateUniqueId() {
return 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx'.replace(/[x]/g, function(c) {
var r = (Math.random() * 16) | 0,
v = c === 'x' ? r : (r & 0x3) | 0x8;
return v.toString(16);
});
} 网友回复
function generateUniqueId() {
return 'xxxxxxxxxxxxxxxxxxxxxxxxxxxxxxxx'.replace(/[x]/g, function(c) {
var r = (Math.random() * 16) | 0,
v = c === 'x' ? r : (r & 0x3) | 0x8;
return v.toString(16);
});
} 网友回复