jQuery .attr("disabled", "disabled") 在 Chrome 中不起作用 [英] jQuery .attr("disabled", "disabled") not working in Chrome
问题描述
不知道为什么这不起作用.
当人们点击我的应用程序的编辑"按钮时,被禁用的文本字段变得可
$("#bewerken").click(function(e) {$("input[disabled='disabled']").removeAttr('disabled');});
然后我想在用户保存时再次禁用文本字段;我将此代码绑定到我的保存按钮:
$("#save_school_changes").click(function(e) {//东西$.ajax({类型:POST",url: "/school/save_changes",数据:{//东西},成功:功能(数据){$("#feedback_top").html("<p>" + data['message'] + "</p>").slideDown('slow').delay(2000).slideUp();$("input[type='text']").attr('disabled', 'disabled');}});e.preventDefault();});
据我所知,这应该会再次禁用文本字段.但是,这似乎不适用于 Chrome.它确实在 Firefox 中工作.我还没有机会在 IE 或 Safari 中进行测试.有什么办法可以在 Chrome 中进行这项工作吗?非常感谢!
如果您正在使用 jQuery
1.6这样做:
jQuery("input[type='text']").attr("disabled", 'disabled');
如果您使用的是 jQuery 1.6+:
jQuery("input[type='text']").prop("disabled", true);
请参阅此问题:.prop() vs .attr() 以了解原因.>
或者你可以试试这个:
$('input:text').attr("disabled", 'disabled');
Not sure why this isn't working.
When people click the 'edit' button of my application, the disabled textfields become editable:
$("#bewerken").click(function(e) {
$("input[disabled='disabled']").removeAttr('disabled');
});
I then want to disable the textfields again when the user saves; I have this code bound to my save button:
$("#save_school_changes").click(function(e) {
//stuff
$.ajax({
type: "POST",
url: "/school/save_changes",
data: { //stuff },
success: function(data)
{
$("#feedback_top").html("<p>" + data['message'] + "</p>").slideDown('slow').delay(2000).slideUp();
$("input[type='text']").attr('disabled', 'disabled');
}
});
e.preventDefault();
});
As far as I know, this should disable the textfields again. However, this does not seem to be working in Chrome. It does work in Firefox. I haven't had the chance to test in IE or Safari yet. Is there any way to make this work in Chrome aswell? Thanks a lot!
If you are using jQuery < 1.6 do this:
jQuery("input[type='text']").attr("disabled", 'disabled');
If you are using jQuery 1.6+:
jQuery("input[type='text']").prop("disabled", true);
See this question: .prop() vs .attr() for references why.
Or you can try this:
$('input:text').attr("disabled", 'disabled');
这篇关于jQuery .attr("disabled", "disabled") 在 Chrome 中不起作用的文章就介绍到这了,希望我们推荐的答案对大家有所帮助,也希望大家多多支持IT屋!