1

当单击 div 时,它应该显示在文本框上,并且应该可以在编辑按钮上进行编辑 ajax 代码应该是什么我用 php 完成了这个,但想用 ajax 做到这一点

<script>
function edit()
{

            $.ajax({

            });
}
</script>
<div id="edit1" name="edit1">edit1</div>
<div id="edit2" name="edit2">edit2</div>
<div id="edit3" name="edit3">edit3</div>
<input type="text" id="text"/>
<button onclick="edit(this.value)">Edit</button>
4

2 回答 2

2

演示

    <div>when clicked on the div it should be displayed on textbox 
and it should be editable on edit button what should be the ajax code 
i have done this with php but want to do this with ajax</div>

JS:

function divClicked() {
    var divHtml = $(this).html();
    var editableText = $("<textarea />");
    editableText.val(divHtml);
    $(this).replaceWith(editableText);
    editableText.focus();
    // setup the blur event for this new textarea
    editableText.blur(editableTextBlurred);
}

function editableTextBlurred() {
    var html = $(this).val();
    var viewableText = $("<div>");
    viewableText.html(html);
    $(this).replaceWith(viewableText);
    // setup the click event for this new div
    viewableText.click(divClicked);
}

$(document).ready(function() {
    $("div").click(divClicked);
});
于 2013-10-18T05:42:05.757 回答
1

尝试下面的 jquery 在文本框中获取您的 div 值:

$('div').click(function(){
    $('input').val($(this).text());
});

然后在此基础上,您可以使用 ajax 调用更新您的文本框。

于 2013-10-18T05:42:40.603 回答