复制代码 代码如下:
$(document).ready(function() {
$("form").submit(function() {
if(typeof jQuery.data(this, "disabledOnSubmit") == "undefined") {
jQuery.data(this, "disabledOnSubmit", { submited: true });
$("input[type=submit], input[type=button]", this).each(function() {
$(this).attr("disabled", "disabled");
});
return true;
}
else
{
return false;
}
});
});