我认为你可以使用jQuery的.on事件处理程序来完成这项工作。
这是你可以测试的小提琴；只需确保在小提琴中尽可能扩展HTML框架，以便你可以查看模式。
<p>Link 1</p>
<a data-toggle="modal" data-id="ISBN564541" title="Add this item" class="open-AddBookDialog btn btn-primary" href="#addBookDialog">test</a>
<p> </p>
<p>Link 2</p>
<a data-toggle="modal" data-id="ISBN-001122" title="Add this item" class="open-AddBookDialog btn btn-primary" href="#addBookDialog">test</a>
<div class="modal hide" id="addBookDialog">
<div class="modal-header">
<button class="close" data-dismiss="modal">×</button>
<h3>Modal header</h3>
</div>
<div class="modal-body">
<p>some content</p>
<input type="text" name="bookId" id="bookId" value=""/>
</div>
</div>
$(document).on("click", ".open-AddBookDialog", function () {
var myBookId = $(this).data('id');
$(".modal-body #bookId").val( myBookId );
// As pointed out in comments,
// it is unnecessary to have to manually call the modal.
// $('#addBookDialog').modal('show');
});
如果你使用的是Bootstrap 3.2.0，这是一种更干净的方法。
连结HTML
<a href="#my_modal" data-toggle="modal" data-book-id="my_id_value">Open Modal</a>
模态JavaScript
//triggered when modal is about to be shown
$('#my_modal').on('show.bs.modal', function(e) {
//get data-id attribute of the clicked element
var bookId = $(e.relatedTarget).data('book-id');
//populate the text@R_649_2419@
$(e.currentTarget).find('input[name="bookId"]').val(bookId);
});
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