468 lines
13 KiB
JavaScript
468 lines
13 KiB
JavaScript
//配置课程信息
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function course_setting(id)
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{
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//alert(id);
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$('#tb_'+id).removeClass().addClass("hwork_hovertab");
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$('#tbc_0'+id).removeClass().addClass("dis");
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$('#tb_'+(3-id)).removeClass().addClass("hwork_normaltab");
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$('#tbc_0'+(3-id)).removeClass().addClass("undis");
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}
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///////////////////////////////////////////////////////////////
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//添加分班
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function add_group(url,course_id) {
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var group_name = $('#group_name').val();
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$.get(
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url,
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{ valid: "name",
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value: group_name,
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course_id: course_id },
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function (data) {
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if (data.valid) {
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$("#add_group_name").submit();
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}
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else
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{
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alert(data.message);
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}
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}
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);
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}
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//修改分班:修改分班时得考虑什么都不改但是点击确定的情况
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function edit_group(id,url,course_id,group_id)
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{
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var group_name = $('#'+id).val();
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$.get(
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url,
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{
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valid: "name",
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value: group_name,
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course_id: course_id,
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group_id: group_id
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},
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function (data) {
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if (data.valid) {
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$("#update_group_"+group_id).submit();
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}
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else
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{
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alert(data.message);
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}
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}
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);
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}
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///////////////////////////////////////////////////////////////
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///////////////////////////////////////////////////////////////新建课程相关
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//验证课程名称
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function regex_course_name()
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{
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var name = $.trim($("#course_name").val());
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if(name.length == 0)
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{
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$("#course_name_notice").show();
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return false;
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}
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else
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{
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$("#course_name_notice").hide();
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return true;
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}
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}
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//验证课程学时
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function regex_course_class_period()
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{
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var class_period = $.trim($("#class_period").val());
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var regex = /^\d*$/;
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if(class_period.length == 0)
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{
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$("#course_class_period_notice").html("学时总数不能为空");
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$("#course_class_period_notice").show();
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return false;
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}
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else if (regex.test(class_period)) {
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$("#course_class_period_notice").html("");
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$("#course_class_period_notice").hide();
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return true;
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}
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else
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{
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$("#course_class_period_notice").html("学时总数必须为数字");
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$("#course_class_period_notice").show();
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return false;
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}
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}
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//提交新建课程
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function submit_new_course()
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{
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if(regex_course_name()&®ex_course_class_period())
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{
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$("#new_course").submit();
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}
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}
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function submit_edit_course(id)
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{
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if(regex_course_name()&®ex_course_class_period())
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{
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$("#edit_course_"+id).submit();
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}
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}
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///////////////////////////////////////////////////////////////
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//////////////////////////////////////////////////////////////课程讨论区
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function regexSubject()
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{
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var content = $.trim($("#message_subject").val());
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if(content.length ==0)
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{
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$("#subject_span").text("主题不能为空");
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$("#subject_span").css('color','#ff0000');
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return false;
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}
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else
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{
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$("#subject_span").text("填写正确");
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$("#subject_span").css('color','#008000');
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return true;
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}
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return false;
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}
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function regexContent()
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{
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var content = message_content_editor.html();
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if(content.length ==0)
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{
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$("#message_content_span").text("描述不能为空");
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$("#message_content_span").css('color','#ff0000');
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return false;
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}
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else
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{
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$("#message_content_span").text("填写正确");
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$("#message_content_span").css('color','#008000');
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return true;
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}
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return false;
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}
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function submitCoursesBoard()
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{
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message_content_editor.sync();
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if(regexSubject()&®exContent()){$("#message-form").submit();}
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}
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///////////////////////////////////////////////////////////////
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/////////////////////////////////////////////////////////////// 课程通知
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function regexTitle()
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{
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var name = $("#news_title").val();
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if(name.length ==0)
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{
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$("#title_notice_span").text("标题不能为空");
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$("#title_notice_span").css('color','#ff0000');
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$("#news_title").focus();
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return false;
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}
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else if(name.length <= 60)
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{
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$("#title_notice_span").text("填写正确");
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$("#title_notice_span").css('color','#008000');
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return true;
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}
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else
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{
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$("#title_notice_span").text("标题超过60个字符");
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$("#title_notice_span").css('color','#ff0000');
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$("#news_title").focus();
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return false;
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}
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}
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function regexDescription()
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{
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var name = news_description_editor.html();
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if(name.length ==0)
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{
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$("#description_notice_span").text("描述不能为空");
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$("#description_notice_span").css('color','#ff0000');
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$("#description_notice_span").focus();
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return false;
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}
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else if(name.length >=6000){
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$("#description_notice_span").text("描述最多3000个汉字(或6000个英文字符)");
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$("#description_notice_span").css('color','#ff0000');
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$("#description_notice_span").focus();
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return false;
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}
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else
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{
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$("#description_notice_span").text("填写正确");
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$("#description_notice_span").css('color','#008000');
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return true;
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}
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}
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function submitNews()
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{
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if(regexTitle() && regexDescription())
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{
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news_description_editor.sync();
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$("#news-form").submit();
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}
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}
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function submitFocus(obj)
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{
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$(obj).focus();
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}
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function submitComment()
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{
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comment_editor.sync();
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$("#add_comment_form").submit();
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}
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/////////////////////////////////////////////////课程讨论区
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function course_board_submit_message_replay()
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{
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if(MessageReplayVevify())
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{
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message_content_editor.sync();//提交内容之前要sync，不然服务器端取不到值
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$("#message_form").submit();
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}
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}
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function MessageReplayVevify() {
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var content = message_content_editor.html();//$.trim($("#message_content").val());
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if (content.length == 0) {
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$("#message_content_span").text("回复不能为空");
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$("#message_content_span").css('color', '#ff0000');
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return false;
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}
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else {
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$("#message_content_span").text("填写正确");
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$("#message_content_span").css('color', '#008000');
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return true;
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}
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}
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//////////////////////////////////////////////////
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///////////////////////////////////////////////////////////////
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///////////////////////////////////////////////////////////////
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//验证搜索时输入名字
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function regexName(content)
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{
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var name = $.trim($("#name").val());
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if(name.length == 0)
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{
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$("#project_name_span").text(content);
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$("#project_name_span").css('color','#ff0000');
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$("#project_name_span").focus();
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return false;
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}
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else
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{
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$("#project_name_span").text("");
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return true;
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}
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}
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//提交搜索
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function submitSerch(content)
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{
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if(regexName(content)){$("#course_search_form").submit();}
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}
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//课程描述显示更多信息
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function show_more_msg()
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{
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$("#course_description").toggleClass("course_description_none");
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}
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//作业描述显示更多信息
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function news_show_more_des(id)
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{
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$('#news_description_' + id).toggleClass("news_description_none");
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}
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function bid_show_more_des(id)
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{
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$("#bid_description_" + id).toggleClass("news_description_none");
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}
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//课程作业结束时间倒计时
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function show_bid_dead_line(year,month,day,divname)
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{
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var now = new Date();
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var endDate = new Date(year, month-1, day);
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var leftTime=endDate.getTime()-now.getTime();
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var leftsecond = parseInt(leftTime/1000);
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var day1=Math.floor(leftsecond/(60*60*24));
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var hour=Math.floor((leftsecond-day1*24*60*60)/3600);
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var minute=Math.floor((leftsecond-day1*24*60*60-hour*3600)/60);
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var second=Math.floor(leftsecond-day1*24*60*60-hour*3600-minute*60);
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$("#"+divname).html("<form name='formnow' class='fr'>"
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+ "<input class='c_orange' type='text' style='border:0;' size='1' value='"+day1+"' > 天"
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+ "<input class='c_orange' type='text' style='border:0;' size='1' value='"+hour+"' > 小时"
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+ "<input class='c_orange' type='text' style='border:0;' size='1' value='"+minute+"' > 分"
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+ "<input class='c_orange' type='text' style='border:0;' size='1' value='"+second+"' > 秒"
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+ "</form>"
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+ "<p class='fr'>作业提交还剩：</p>");
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}
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//验证新建作业的名字
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function regex_bid_name()
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{
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var name = $.trim($("#bid_name").val());
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if(name=="")
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{
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$("#bid_name_span").text("名称不能为空");
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return false;
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}
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else
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{
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$("#bid_name_span").text("");
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return true;
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}
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}
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//验证匿评数量
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function regex_evaluation_num()
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{
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var evaluation_num = $.trim($("#bid_evaluation_num").val());
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var regex = /^\d+$/;
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if($("#bid_open_anonymous_evaluation").attr("checked") == "checked")
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{
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if(evaluation_num=="")
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{
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$("#bid_evaluation_num_span").text("匿评分配数量不能为空");
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return false;
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}
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else if(regex.test(evaluation_num))
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{
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if(evaluation_num > 0)
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{
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$("#bid_evaluation_num_span").text("");
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return true;
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}
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else
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{
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$("#bid_evaluation_num_span").text("匿评分配数量必须为大于0");
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return false;
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}
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}
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else
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{
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$("#bid_evaluation_num_span").text("匿评分配数量只能为数字");
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return false;
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}
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}
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else
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{
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return true;
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}
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}
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//点击是否开启匿评单选框效果
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$(function(){
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$("#bid_open_anonymous_evaluation").click(function(){
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if($("#bid_open_anonymous_evaluation").attr("checked") == "checked")
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{
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$("#bid_evaluation_num_li").slideDown();
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}
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else
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{
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$("#bid_evaluation_num_li").slideUp();
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}
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});
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});
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//老师提交新建作业
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function submit_new_bid(id)
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{
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if(regex_bid_name()&®ex_evaluation_num())
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{
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bid_description_editor.sync();
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$("#"+id).submit();
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}
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}
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function show_window (id1,id2,top,left) {
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$('#'+ id1).css('top',top);
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$('#'+ id1).css('left',left);
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$('#'+ id1).css('display','block');
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$('#' + id2).css('display','block');
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}
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function close_window(id1,id2){
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$('#' + id1).css('display','none');
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$('#' + id2).css('display','none');
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}
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//隐藏提示狂
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function hidden_atert_form(cur_page,cur_type)
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{
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hideModal($("#popbox"));
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}
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//当课程描述长度小于112px时，不显示更多按钮
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$(function(){
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if($("#course_description_content").height()>112)
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{
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$("#lg-foot").show();
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}
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});
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//将右侧的最小高度设置成左侧高度，美化界面
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// firefox pre标签换行
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$(document).ready(function () {
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$("#RSide").css("min-height",$("#LSide").height()-30);
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var userAgent = navigator.userAgent.toLowerCase();
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var browser = {
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version: (userAgent.match(/.+(?:rv|it|ra|ie)[/: ]([d.]+)/) || [])[1],
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safari: /webkit/.test(userAgent),
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opera: /opera/.test(userAgent),
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msie: /msie/.test(userAgent) && !/opera/.test(userAgent),
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mozilla: /mozilla/.test(userAgent) && !/(compatible|webkit)/.test(userAgent)
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};
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if (browser.mozilla || browser.opera){
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$("pre").addClass("break_word_firefox");
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}
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else{
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$("pre").addClass("break_word");
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}
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});
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// 日历选择日期后关闭
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function regexDeadLine()
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{
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('#ui-datepicker-div').hide;
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}
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//新建、修改课程明码显示
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$(function(){
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$("#psw_btn").click(function() {
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alert("密码: "+$("#course_course_password").val());
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});
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});
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//课程通知更多按钮显示
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$(function(){
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$('.news_description').each(function () {
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if($(this).height() >= 38)
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{
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$('#news_foot_'+$(this).attr('id').replace('news_description_','')).css("display","block");
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}
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}
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)
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});
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//查找TAG资源
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function search_tag_attachment(url,tag_name,q,course_id,sort)
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{
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$.get(
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url,
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{
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tag_name: tag_name,
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q: q,
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course_id:course_id
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},
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function (data) {
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}
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);
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}
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