|
|
|
var Length = document.documentElement.clientWidth;
|
|
|
|
var baseWidth = Length <= 1024 ? Length : 1024 < Length ? 750 : '';
|
|
|
|
document.documentElement.style.fontSize = baseWidth / 750 * 100 + 'px';
|
|
|
|
(function(){
|
|
|
|
//先判断是否为微信浏览器
|
|
|
|
var ua = window.navigator.userAgent.toLowerCase();
|
|
|
|
if (ua.match(/MicroMessenger/i) == 'micromessenger') {
|
|
|
|
//重写alert方法，alert()方法重写，不能传多余参数
|
|
|
|
window.alert = function(name){
|
|
|
|
var iframe = document.createElement("IFRAME");
|
|
|
|
iframe.style.display="none";
|
|
|
|
iframe.setAttribute("src", 'data:text/plain');
|
|
|
|
document.documentElement.appendChild(iframe);
|
|
|
|
window.frames[0].window.alert(name);
|
|
|
|
iframe.parentNode.removeChild(iframe);
|
|
|
|
}
|
|
|
|
}
|
|
|
|
})(); |
|
|
\ No newline at end of file |
|
|
|
window.alert = function(name){
|
|
|
|
var iframe = document.createElement("IFRAME");
|
|
|
|
iframe.style.display="none";
|
|
|
|
document.documentElement.appendChild(iframe);
|
|
|
|
window.frames[0].window.alert(name);
|
|
|
|
iframe.parentNode.removeChild(iframe);
|
|
|
|
}
|
|
|
|
window.confirm = function (message) {
|
|
|
|
var iframe = document.createElement("IFRAME");
|
|
|
|
iframe.style.display = "none";
|
|
|
|
iframe.setAttribute("src", 'data:text/plain,');
|
|
|
|
document.documentElement.appendChild(iframe);
|
|
|
|
var alertFrame = window.frames[0];
|
|
|
|
var result = alertFrame.window.confirm(message);
|
|
|
|
iframe.parentNode.removeChild(iframe);
|
|
|
|
return result;
|
|
|
|
} |
|
|
\ No newline at end of file |
...
|
...
|
|
