Tag: 发件人

如何获得点击的按钮？

我想在点击特定按钮时查看某些条件如何执行此操作？ $(document).ready(function () { var prm = Sys.WebForms.PageRequestManager.getInstance(); prm.add_initializeRequest(InitializeRequest); prm.add_endRequest(EndRequest); Search(“Other”); }); function InitializeRequest(sender, args) { } function EndRequest(sender, args) { alert(sender._postBackSettings.sourceElement.id) var str1 = new String(sender._postBackSettings.sourceElement.id); if (sender._postBackSettings.sourceElement.id == ContentPlaceHolder1_btnNew) { alert(“You have clicked new”) Search(“NEW”); } else { alert(“OTHERS”) Search(“Other”); } }