//配置课程信息 function course_setting(id) { //alert(id); $('#tb_'+id).removeClass().addClass("hwork_hovertab"); $('#tbc_0'+id).removeClass().addClass("dis"); $('#tb_'+(3-id)).removeClass().addClass("hwork_normaltab"); $('#tbc_0'+(3-id)).removeClass().addClass("undis"); } $(function(){ $("img").removeAttr("align"); }); /////////////////////////////////////////////////////////////// //添加分班 function add_group(url,course_id) { var group_name = $('#group_name').val(); $.get( url, { valid: "name", value: group_name, course_id: course_id }, function (data) { if (data.valid) { $("#add_group_name").submit(); } else { alert(data.message); } } ); } //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 function edit_group(id,url,course_id,group_id) { var group_name = $('#'+id).val(); $.get( url, { valid: "name", value: group_name, course_id: course_id, group_id: group_id }, function (data) { if (data.valid) { $("#update_group_"+group_id).submit(); } else { alert(data.message); } } ); } function hidden_homework_score_form() { hideModal($("#user_score")); } /////////////////////////////////////////////////////////////// ///////////////////////////////////////////////////////////////新建课程相关 //验证课程名称 function regex_course_name() { var name = $.trim($("#course_name").val()); if(name.length == 0) { $("#course_name_notice").show(); return false; } else { $("#course_name_notice").hide(); return true; } } //验证课程学时 function regex_course_class_period() { var class_period = $.trim($("#class_period").val()); var regex = /^\d*$/; if(class_period.length == 0) { $("#course_class_period_notice").html("学时总数不能为空"); $("#course_class_period_notice").show(); return false; } else if (regex.test(class_period)) { if(parseInt(class_period) > 0) { $("#course_class_period_notice").html(""); $("#course_class_period_notice").hide(); return true; } else { $("#course_class_period_notice").html("学时总数必须大于0"); $("#course_class_period_notice").show(); return false; } } else { $("#course_class_period_notice").html("学时总数必须为数字"); $("#course_class_period_notice").show(); return false; } } //验证密码 function regex_course_password() { var class_period = $.trim($("#course_course_password").val()); var regex = /^\w+$/; if(class_period.length == 0) { $("#course_course_password_notice").html("课程密码不能为空"); $("#course_course_password_notice").show(); return false; } else if (regex.test(class_period)) { $("#course_course_password_notice").html(""); $("#course_course_password_notice").hide(); return true; } else { $("#course_course_password_notice").html("课程密码有非法字符"); $("#course_course_password_notice").show(); return false; } } //提交新建课程 function submit_new_course() { if(regex_course_name()&®ex_course_class_period()&®ex_course_password()) { $("#new_course").submit(); } } function submit_edit_course(id) { if(regex_course_name()&®ex_course_class_period()&®ex_course_password()) { $("#edit_course_"+id).submit(); } } /////////////////////////////////////////////////////////////// //////////////////////////////////////////////////////////////课程讨论区 function regexSubject(id) { var subjectid = "#message_subject" + id ; var content = $.trim($(subjectid).val()); var message = "#subject_span" + id; if (content.length == 0) { $(message).text("主题不能为空"); $(message).css('color', '#ff0000'); return false; } else { $(message).text("填写正确"); $(message).css('color', '#008000'); return true; } return false; } function regexContent(id) { var contentid = "#message_content" + id; var message = "#message_content_span"+ id; var content = $.trim($(contentid).val()); if (content.length == 0) { $(message).text("描述不能为空"); $(message).css('color', '#ff0000'); return false; } else { $(message).text("填写正确"); $(message).css('color', '#008000'); return true; } return false; } // 项目讨论区编辑和提交 function submitProjectsBoard(id) { var formid = "#message-form" + id; if (regexSubject(id) && regexContent(id)) { $(formid).submit(); } } /////////////////////////////////////////////////////////////// /////////////////////////////////////////////////////////////// 课程通知 function regexTitle() { var name = $("#news_title").val(); if(name.length ==0) { $("#title_notice_span").text("标题不能为空"); $("#title_notice_span").css('color','#ff0000'); $("#news_title").focus(); return false; } else if(name.length <= 60) { $("#title_notice_span").text("填写正确"); $("#title_notice_span").css('color','#008000'); return true; } else { $("#title_notice_span").text("标题超过60个字符"); $("#title_notice_span").css('color','#ff0000'); $("#news_title").focus(); return false; } } function regexDescription() { var name = news_description_editor.html(); if(name.length ==0) { $("#description_notice_span").text("描述不能为空"); $("#description_notice_span").css('color','#ff0000'); $("#description_notice_span").focus(); return false; } else if(name.length >=6000){ $("#description_notice_span").text("描述最多3000个汉字(或6000个英文字符)"); $("#description_notice_span").css('color','#ff0000'); $("#description_notice_span").focus(); return false; } else { $("#description_notice_span").text("填写正确"); $("#description_notice_span").css('color','#008000'); return true; } } function submitNews() { if(regexTitle() && regexDescription()) { news_description_editor.sync(); $("#news-form").submit(); } } function submitFocus(obj) { $(obj).focus(); } function submitComment() { comment_editor.sync(); $("#add_comment_form").submit(); } /////////////////////////////////////////////////课程讨论区 function course_board_submit_message_replay() { if(MessageReplayVevify()) { message_content_editor.sync();//提交内容之前要sync,不然服务器端取不到值 $("#message_form").submit(); } } function course_board_canel_message_replay() { $("#reply").hide(200); $("#message_quote").html(""); } function MessageReplayVevify() { var content = message_content_editor.html();//$.trim($("#message_content").val()); if (content.length == 0) { $("#message_content_span").text("回复不能为空"); $("#message_content_span").css('color', '#ff0000'); return false; } else { $("#message_content_span").text("填写正确"); $("#message_content_span").css('color', '#008000'); return true; } } ////////////////////////////////////////////////// /////////////////////////////////////////////////////////////// /////////////////////////////////////////////////////////////// //验证搜索时输入名字 function regexName(content) { var name = $.trim($("#name").val()); if(name.length == 0) { $("#project_name_span").text(content); $("#project_name_span").css('color','#ff0000'); $("#project_name_span").focus(); return false; } else { $("#project_name_span").text(""); return true; } } //提交搜索 function submitSerch(content) { if(regexName(content)){$("#course_search_form").submit();} } //验证搜索时输入名字 function regexQ(content) { var name = $.trim($("#q").val()); if(name.length == 0) { $("#course_member_name_span").text(content); $("#course_member_name_span").css('color','#ff0000'); $("#course_member_name_span").focus(); return false; } else { $("#course_member_name_span").text(""); return true; } } //提交课程成员搜索 function submitMemberSerch(content) { //if(regexQ(content)){$("#course_member_search_form").submit();} $("#course_member_search_form").submit(); } //课程描述显示更多信息 function show_more_msg() { $("#course_description").toggleClass("course_description_none"); } //作业描述显示更多信息 function news_show_more_des(id) { $('#news_description_' + id).toggleClass("news_description_none"); } function bid_show_more_des(id) { $("#bid_description_" + id).toggleClass("news_description_none"); } //课程作业结束时间倒计时 function show_bid_dead_line(year,month,day,divname) { var now = new Date(); var endDate = new Date(year, month-1, day); var leftTime=endDate.getTime()-now.getTime(); var leftsecond = parseInt(leftTime/1000); var day1=Math.floor(leftsecond/(60*60*24)); var hour=Math.floor((leftsecond-day1*24*60*60)/3600); var minute=Math.floor((leftsecond-day1*24*60*60-hour*3600)/60); var second=Math.floor(leftsecond-day1*24*60*60-hour*3600-minute*60); $("#"+divname).html("
" + " 天" + " 小时" + " 分" + " 秒" + "
" + "

作品提交还剩:

"); } //验证新建作业的名字 function regex_bid_name() { var name = $.trim($("#bid_name").val()); if(name=="") { $("#bid_name_span").text("名称不能为空"); return false; } else { $("#bid_name_span").text(""); return true; } } //验证匿评数量 function regex_evaluation_num() { var evaluation_num = $.trim($("#bid_evaluation_num").val()); var regex = /^\d+$/; if($("#bid_open_anonymous_evaluation").attr("checked") == "checked") { if(evaluation_num=="") { $("#bid_evaluation_num_span").text("匿评分配数量不能为空"); return false; } else if(regex.test(evaluation_num)) { if(evaluation_num > 0) { $("#bid_evaluation_num_span").text(""); return true; } else { $("#bid_evaluation_num_span").text("匿评分配数量必须为大于0"); return false; } } else { $("#bid_evaluation_num_span").text("匿评分配数量只能为数字"); return false; } } else { return true; } } //点击是否开启匿评单选框效果 $(function(){ $("#bid_open_anonymous_evaluation").click(function(){ if($("#bid_open_anonymous_evaluation").attr("checked") == "checked") { $("#bid_evaluation_num_li").slideDown(); } else { $("#bid_evaluation_num_li").slideUp(); } }); }); //老师提交新建作业 function submit_new_bid(id) { if(regex_bid_name()&®ex_evaluation_num()) { bid_description_editor.sync(); $("#"+id).submit(); } } function show_window (id1,id2,top,left) { $('#'+ id1).css('top',top); $('#'+ id1).css('left',left); $('#'+ id1).css('display','block'); $('#' + id2).css('display','block'); } function close_window(id1,id2){ $('#' + id1).css('display','none'); $('#' + id2).css('display','none'); } //隐藏提示狂 function hidden_atert_form(cur_page,cur_type) { hideModal($("#popbox")); } //当课程描述长度小于112px时,不显示更多按钮 $(function(){ if($("#course_description_content").height()>112) { $("#lg-foot").show(); } }); //将右侧的最小高度设置成左侧高度,美化界面 // firefox pre标签换行 $(document).ready(function () { $("#RSide").css("min-height",$("#LSide").height()-30); var userAgent = navigator.userAgent.toLowerCase(); var browser = { version: (userAgent.match(/.+(?:rv|it|ra|ie)[/: ]([d.]+)/) || [])[1], safari: /webkit/.test(userAgent), opera: /opera/.test(userAgent), msie: /msie/.test(userAgent) && !/opera/.test(userAgent), mozilla: /mozilla/.test(userAgent) && !/(compatible|webkit)/.test(userAgent) }; if (browser.mozilla || browser.opera){ $("pre").addClass("break_word_firefox"); } else{ $("pre").addClass("break_word"); } }); // 日历选择日期后关闭 function regexDeadLine() { ('#ui-datepicker-div').hide; } //新建、修改课程明码显示 $(function(){ $("#psw_btn").click(function() { alert("密码: "+$("#course_course_password").val()); }); }); //课程通知更多按钮显示 $(function(){ $('.news_description').each(function () { if($(this).height() >= 38) { $('#news_foot_'+$(this).attr('id').replace('news_description_','')).css("display","block"); } } ) }); //查找TAG资源 function search_tag_attachment(url,tag_name,q,course_id,sort) { //alert("111"); $.get( url, { tag_name: tag_name, q: q, course_id:course_id }, function (data) { } ); } // 课程讨论区 function showhelpAndScrollToMessage(id, id1, count) { $('#' + id).toggle(); if (cookieget("repositories_visiable") == "true") { cookiesave("repositories_visiable", false, '', '', ''); } else { cookiesave("repositories_visiable", true, '', '', ''); } var information = $(id1); var val = information.attr("value"); if (val == "show_help") { $(id1).text("收起回复(" + count + ")"); information.attr("value", "hide_help"); information.attr("style", "color:#3ca5c6"); } else { $(id1).text("展开回复(" + count + ")"); information.attr("value", "show_help"); information.attr("style", "color:#0781b4;"); } } function show_more_reply(contentid, id2, id3) { $(contentid).toggleClass("course_description_none"); var information = $(id2); var arrow = $(id3); var val = information.attr("value"); if (val == "show_more") { $(id2).text("[收起]"); information.attr("value", "hide_more"); information.attr("style", "color:#3ca5c6"); arrow.attr("src", "/images/jiantouup.jpg") } else { $(id2).text("[展开]"); information.attr("value", "show_more"); arrow.attr("src", "/images/jiantou.jpg") information.attr("style", "color:#0781b4;"); } }