90 lines
3.0 KiB
Plaintext
90 lines
3.0 KiB
Plaintext
<!DOCTYPE html>
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<html lang="en">
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<head>
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<meta name="viewport" content="width=device-width" />
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<title>图片预览</title>
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<style>
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html, body {
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overflow: hidden;
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}
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* {
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margin: 0;
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padding: 0;
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}
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#dowebok {
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width: 60%;
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margin: 30px auto 0;
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font-size: 0;
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}
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#dowebok li {
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display: inline-block;
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width: 31%;
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margin-left: 1%;
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height: 200px;
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border: 4px solid #ddd;
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cursor: pointer;
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}
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#dowebok li img {
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width: 100%;
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height: 100%;
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}
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</style>
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</head>
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<body>
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<ul id="dowebok"></ul>
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<script src="~/Content/jquery/jquery.min.js"></script>
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<script src="~/Content/static/Content/Lib/viewer/js/viewer.min.js"></script>
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<script>
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function request(d) { for (var c = location.search.slice(1).split("&"), a = 0; a < c.length; a++) { var b = c[a].split("="); if (b[0] == d) if ("undefined" == unescape(b[1])) break; else return unescape(b[1]) } return "" };
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var folderId = request("folderId");
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if (folderId) {
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$.ajax({
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type: 'GET',
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url: "/LR_SystemModule/Annexes/GetAnnexesFileList?folderId=" + folderId,
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success: function (data) {
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var data = JSON.parse(data);
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var html = '';
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if (data.code == 200) {
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var list = data.data;
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if (list.length > 0) {
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for (var i = 0; i < list.length; i++) {
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var isTrue = IsPicture(list[i].F_FileName);
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if (isTrue) {
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html += '<li><img data-original="/LR_SystemModule/Annexes/PreviewFile?fileId=' + list[i].F_Id + '" src="/LR_SystemModule/Annexes/PreviewFile?fileId=' + list[i].F_Id + '" alt=""></li>';
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}
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}
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$("#dowebok").html(html);
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var viewer = new Viewer(document.getElementById('dowebok'), {
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url: 'data-original'
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});
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}
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}
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}
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});
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} else {
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console.error("folderId没传")
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}
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function IsPicture(str) {
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var strFilter = ".jpeg|.gif|.jpg|.png|.bmp|.pic|.svg|"
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if (str.indexOf(".") > -1) {
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var p = str.lastIndexOf(".");
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var strPostfix = str.substring(p, str.length) + '|';
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strPostfix = strPostfix.toLowerCase();
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if (strFilter.indexOf(strPostfix) > -1) {
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return true;
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}
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}
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return false;
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}
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</script>
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</body>
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</html>
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