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javascript - 点击事件时无法上传 dicom 图像 - webMango

转载 作者：行者123 更新时间：2023-11-28 06:42:57 25 4
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我正在使用 webMango，我修改了 html 语法，以便在单击浏览按钮时上传 DICOM 图像。

到目前为止，我已经对 params[] 变量的值进行了硬编码。它仍然不起作用。选择随机文件后，我仍然得到一个空的 DICOM 查看器，并且没有上传任何图像。

此外，即使我将 params[] 初始化为实际图像，查看器也会给出错误的 ImageView 。未显示矢状面和冠状面 View 。

这是我的代码:

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
    <head>
        <title>webMango</title>
        <script src="mango.js"></script>
        <script src="https://www.java.com/js/deployJava.js"></script>
        <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>

        <script>    
            var params = [];
                    $(document).ready(function(){
        var filetarget="[[";
            $("#uploadFile").change(function(event){
                $dir = $("#directory").val();
                $dir = "data";
                for( var i=0; i<event.target.files.length; i++) {
                filetarget = filetarget + "'" + $dir + "/" +  $(this).val() + "'";
                if(i != event.target.files.length -1)
                filetarget= filetarget + ",";
                }
            filetarget = filetarget + "]]";
            //params["images"] = "\"" + filetarget + "\"";
            params["images"]="[['data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm','data/IM-0001-0244.dcm']]";
            });

        });
        </script>
    </head>

    <body>
        <p>This is an example use of webMango.</p>
        <label> Directory root </label> <input type="text" id="directory"/> <br/>
        <input type="file" id="uploadFile" multiple directory webkitdirectory mozdirectory/>
        <div style="width:800px;" class="mango" id="mango"></div>
    </body>
</html>

最佳答案

它不是为与 Jquery 一起使用而设计的，但是通过一些小的修改，我想你可以做你想做的事。首先，在 mango.js 中删除此行:

window.onload = runMango; // it's at the bottom

接下来，请参阅下面使用 JQuery 的示例。请注意对 runMango() 的调用。

<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
    <head>
        <title>webMango</title>
        <script src="mango2.js"></script>
        <script src="https://www.java.com/js/deployJava.js"></script>
        <script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.3/jquery.min.js"></script>

        <script>        
            var params = [];        
            $(document).ready(function() {
                params["images"] = "['data/sample_image.nii.gz']";
                runMango();
            });
        </script>
    </head>

    <body>
        <p>This is an example use of webMango.</p>
        <div style="width:800px;" class="mango"></div>
    </body>
</html>

Also, even if I initialize params[] to the actual images, the viewer gives an incorrect view the images. The sagittal and coronal views are not shown.

不确定这个。我注意到你所有的图像引用都是同一个文件，所以也许这与它有关。确保您的系列包含对该系列中所有不同文件的引用。

关于javascript - 点击事件时无法上传 dicom 图像 - webMango，我们在Stack Overflow上找到一个类似的问题： https://stackoverflow.com/questions/33636911/

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