364 lines
12 KiB
HTML
364 lines
12 KiB
HTML
<style type="text/css">
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#content {
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border: 1px solid saddlebrown;
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padding: 16px;
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border-radius: 2px
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}
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.list {
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top: 15px;
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width: 140px;
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height: 40px;
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border: 1px solid #0082E6;
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display: inline-block;
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border-radius: 2px;
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position: relative;
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line-height: 40px;
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}
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#file {
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position: absolute;
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opacity: 0;
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color: white;
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width: 100%;
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height: 100%;
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z-index: 100;
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}
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.list span {
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display: inline-block;
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text-align: center;
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width: 100%;
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line-height: 40px;
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position: absolute;
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color: #0082E6;
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}
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video {
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margin-top: 8px;
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border-radius: 4px;
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}
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._p {
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margin: 14px;
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}
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._p input {
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display: inline-block;
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width: 70%;
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margin-left: 6px;
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}
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._p span {
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font-size: 15px;
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}
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.container {
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width: 100%;
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height: 20px;
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background-color: gray;
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}
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#progress {
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height: 20px;
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background-color: orange;
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display: inline-block;
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}
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.btn {
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text-align: center;
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color: #0082E6;
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width: 140px;
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height: 41px;
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border: 1px solid #0082E6;
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display: inline-block;
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border-radius: 2px;
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position: relative;
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line-height: 40px;
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background-color: white;
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}
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.ploadname {
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display: inline-block;
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text-align: center;
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color: #0082E6;
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height: 40px;
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display: inline-block;
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border-radius: 2px;
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position: relative;
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line-height: 40px;
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background-color: white;
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}
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</style>
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<div class="easyui-layout" style="width:100%;height:100%;">
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<form id="edu" method="post" name="edu" enctype="multipart/form-data">
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<div data-options="region:'center'" style="padding:15px 15px;">
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<table class="listTab">
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<tr>
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<td>规程规定名称</td>
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<td>
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<input id="title" class="easyui-textbox" name="title" style="width:480px">
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</td>
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</tr>
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<tr>
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<td>适用范围</td>
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<td>
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<input id="jobtype" name="group" class="easyui-textbox" style="width:480px">
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</td>
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</tr>
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<tr>
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<td>制定修订解释部门</td>
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<td>
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<input id="jobpart" name="jobpart" style="width:480px;" class="easyui-textbox" />
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</td>
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</tr>
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<tr>
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<td>涉及的许可证类型</td>
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<td>
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<input id="grouptype" name="type" class="easyui-textbox" style="width:480px">
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</td>
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</tr>
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<tr>
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<td>上传时间：</td>
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<td>
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<input id="submittime" editable="false" name="publisdate" class="easyui-datetimebox" style="width:480px"
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data-options="currentText:'今天',closeText:'关闭',showSeconds:false" />
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</td>
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</tr>
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</table>
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<div id="content">
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<p class="_p">
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<span>选择文件： </span>
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<!--文件选择按钮-->
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<a class="list" href="javascript:;">
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<input id="file" type="file" name="myfile" accept=".doc,.txt,.pdf,.ppt,.docx,.pptx,.ppt" onchange="UpladFile(this);" /><span>选择文件</span>
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</a>
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</p>
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<!--显示消失-->
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<ul class="el-upload-list el-upload-list--text" style="display: none;list-style-type:none">
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<li tabindex="0" class="el-upload-list__item is-success">
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<a class="el-upload-list__item-name">
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<i class="el-icon-document"></i><span class="ploadname" id="videoName"></span>
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</a>
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</li>
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</ul>
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<span id="url" style="display:none"></span>
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<!--进度条-->
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<div class="el-progress el-progress--line" style="display: none;">
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<div class='container'>
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<span id="progress"></span>
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</div>
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<!--上传速度显示-->
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<span id="time"></span>
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</div>
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</div>
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</div>
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<div id='southdiv' data-options="region:'south'" style="height:50px;text-align:center;padding:5px">
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<a href="javascript:void(0)" iconCls="fa-check" class="easyui-linkbutton" onclick="wssubmitForm()" id="submitb">提交</a>
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<a href="javascript:void(0)" iconCls="fa-close" class="easyui-linkbutton" onclick="closeForm()">取消</a>
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</div>
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</form>
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</div>
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<script type="text/javascript">
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$("#grouptype").combobox({
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url: 'api/getprodata?a=dic&&dicclass=33',
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valueField: 'value',
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textField: 'text',
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editable: false,
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});
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$("#jobtype").combobox({
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url: 'api/getresbilitydata?a=job',
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valueField: 'value',
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textField: 'text',
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editable: false,
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});
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$("#jobpart").combotree({
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url: 'api/getprodata?a=tree',
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method: 'get',
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multiple: true,
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loadFilter: function (rows) {
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return convert(rows);
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},
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formatter: function (node) {
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var s = node.text;
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if (node.children) {
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s += ' <span style=\'color:blue\'>(' + node.children.length + ')</span>';
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}
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return s;
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},
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editable: false,
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});
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function wssubmitForm() {
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var edudata = $('#edu').serializeJSON();
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edudata['filepath'] = document.getElementById('url').innerHTML;
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$.ajax({
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type: "POST",
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url: 'api/getprodata?a=add',
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data: JSON.stringify(edudata),
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datatype: "json",
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processData: false,
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contentType: "application/json;charset=utf-8",
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beforeSend: function () {
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var bo = $('#edu').form('validate')
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if (bo == false) {
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return bo
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} else {
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$('#submitb').linkbutton('disable');
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}
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},
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success: function (data) {
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if (data.code == 1) {
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$('#mgttab').datagrid('reload');
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$("#dd").dialog("close");
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} else { $.messager.alert('提示', '失败!'); }
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$('#submitb').linkbutton('enable');
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},
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});
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}
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var xhr;//异步请求对象
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var ot; //时间
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var oloaded;//大小
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//上传文件方法
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function UpladFile(target, id) {
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var fileObj = document.getElementById("file").files[0]; // js 获取文件对象
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if (fileObj.name) {
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$(".el-upload-list").css("display", "block");
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$(".el-upload-list li").css("border", "1px solid #20a0ff");
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if (fileObj == undefined || fileObj == "") {
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alert("请选择文件");
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return false;
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};
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var filetypes = [".txt", ".ppt", ".doc", ".pdf", ".pptx", ".docx", ".ppt"];//判断上传文件格式类型
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var filepath = target.value;
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if (filepath) {
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var isnext = false;
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var fileend = filepath.substring(filepath.indexOf("."));
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if (filetypes.indexOf(fileend)==-1) {
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alert("不接受此文件类型！");
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target.value = "";
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$("#videoName").text('文件格式不支持，请重新选择上传文件！');
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return false;
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}
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} else {
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return false;
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}
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var imagSize = fileObj.size;
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if (imagSize > 1024 * 1024 * 50) {
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alert("文件大小为：" + (imagSize / (1024 * 1024)).toFixed(2) + "M，超出了上传大小，" + "请选择10M以内的视频！");
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$("#videoName").text('文件太大了超出范围！');
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return false;
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}
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var url = "api/getprodata?a=upload"; // 接收上传文件的后台地址
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var form = new FormData(); // FormData 对象
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form.append("mf", fileObj); // 文件对象
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xhr = new XMLHttpRequest(); // XMLHttpRequest 对象
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xhr.open("post", url, true); //post方式，url为服务器请求地址，true 该参数规定请求是否异步处理。
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xhr.onload = uploadComplete; //请求完成
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xhr.onerror = uploadFailed; //请求失败
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xhr.upload.onprogress = progressFunction; //【上传进度调用方法实现】
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xhr.upload.onloadstart = function () { //上传开始执行方法
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ot = new Date().getTime(); //设置上传开始时间
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oloaded = 0; //设置上传开始时，以上传的文件大小为0
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};
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xhr.send(form); //开始上传，发送form数据
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$("#videoName").text(fileObj.name);
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}
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else {
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alert("请选择文件");
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}
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}
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//上传进度实现方法，上传过程中会频繁调用该方法
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function progressFunction(evt) {
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// event.total是需要传输的总字节，event.loaded是已经传输的字节。如果event.lengthComputable不为真，则event.total等于0
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if (evt.lengthComputable) {
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$(".el-progress--line").css("display", "block");
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var percent = Math.round(evt.loaded * 100 / evt.total);
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/*进度条显示进度*/
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document.getElementById('progress').innerHTML = Math.round(evt.loaded / evt.total * 100) + "%";
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document.getElementById('progress').style.width = percent.toFixed(2) + '%';
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}
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var time = document.getElementById("time");
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var nt = new Date().getTime(); //获取当前时间
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var pertime = (nt - ot) / 1000; //计算出上次调用该方法时到现在的时间差，单位为s
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ot = new Date().getTime(); //重新赋值时间，用于下次计算
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var perload = evt.loaded - oloaded; //计算该分段上传的文件大小，单位b
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oloaded = evt.loaded; //重新赋值已上传文件大小，用以下次计算
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//上传速度计算
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var speed = perload / pertime; //单位b/s
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var bspeed = speed;
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var units = 'b/s'; //单位名称
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if (speed / 1024 > 1) {
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speed = speed / 1024;
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units = 'k/s';
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}
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if (speed / 1024 > 1) {
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speed = speed / 1024;
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units = 'M/s';
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}
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speed = speed.toFixed(1);
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//剩余时间
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var resttime = ((evt.total - evt.loaded) / bspeed).toFixed(1);
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time.innerHTML = '上传速度：' + speed + units + ',剩余时间：' + resttime + 's';
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if (bspeed == 0)
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time.innerHTML = '上传已取消';
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}
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//上传成功响应
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function uploadComplete(evt) {
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//服务断接收完文件返回的结果 注意返回的字符串要去掉双引号
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if (evt.target.responseText) {
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var data = JSON.parse(evt.target.responseText);
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if (data.code = 1) {
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var str = data.filepath;
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document.getElementById('url').innerHTML = str;
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alert("上传成功！");
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}
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} else {
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alert("上传失败");
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}
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}
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//上传失败
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function uploadFailed(evt) {
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alert("上传失败！");
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}
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</script> |