window.alert = function(msg, callback) { var div = document.createElement("div"); div.innerHTML = "" + "
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弹窗内容,告知当前状态、信息和解决方法,描述文字尽量控制在三行内
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"; document.body.appendChild(div); var dialogs2 = document.getElementById("dialogs2"); dialogs2.style.display = 'block'; var dialog_msg2 = document.getElementById("dialog_msg2"); dialog_msg2.innerHTML = msg; // var dialog_cancel = document.getElementById("dialog_cancel"); // dialog_cancel.onclick = function() { // dialogs2.style.display = 'none'; // }; var dialog_ok2 = document.getElementById("dialog_ok2"); dialog_ok2.onclick = function() { dialogs2.style.display = 'none'; // callback(); }; };