【发布时间】:2015-11-18 02:36:28
【问题描述】:
我在使用以下脚本时遇到问题。我觉得我在某处附近缺少一个支架,但找不到它。除非刷新页面,否则我添加此脚本的按钮也不起作用。
$('.upload-new-essays').on('click', function() {
if (allInfo === true) {
$('.essays-new-table-row').each(function(index){
firstName = $(this).find("#essays__student_first_name").val();
lastName = $(this).find("#essays__student_last_name").val();
// essayPackage = $(this).find("#essays__student_last_name").val()
documentUpload = $(this).find("#essays__document").val();
if (((firstName != "") && (lastName === "" || documentUpload === "")) || ((lastName != "") && (firstName === "" || documentUpload === "")) || ((documentUpload != "") && (lastName === "" || firstName === "")))
{
allInfo = false;
}
}) // essays-new-table-row
else if(allInfo === false) {
event.preventDefault();
alert("You're missing information about one of your essays");
} //else if
else {
event.stopPropagation();
};
}; // allInfo === true
} // upload-new-essay
【问题讨论】: