更新时间:2022-12-17 21:51:47
禁用它在其自己的单击事件处理程序中。这里有一些建议:如何在第一次点击后禁用按钮 [ ^ ]。
How can i disable a button in I-Frame after first click in ASP.NET, I'm trying
function DisableSubmitBtn() {
alert('hi1');
document.getElementById('framenewquery').src = 'frmimgupload.aspx?qid=0';
var gBrowserName = navigator.appName;
alert(gBrowserName);
// var gBrowserVer = parseInt(navigator.appVersion);
if (gBrowserName == 'Netscape') {
alert("hi3");
// alert(document.getElementById("framenewquery").src);
var iframe = document.getElementById('framenewquery');
alert(iframe);
var iframeDocument = iframe.contentDocument || iframe.contentWindow.document;
alert(iframeDocument);
var iframeContent;
if (iframeDocument) {
//iframeContent = iframeDocument.getElementById('btnsubmit');
iframeDocument.getElementById('btnsubmit').disabled = true;
// iframeContent.hasOwnProperty() = false;
}
[edit]SHOUTING removed - OriginalGriff[/edit]
Disable it in its own click event handler. Here some suggestions: "How to disable a button after 1st click"[^].