#research{ width:560px; border:1px solid #ddd; padding:1px; margin:20px auto;} #research h2{ font-size:14px; color:#901D24; font-weight:bold; background:url(http://img.ifeng.com/tres/appres/survey/images/research_bg.gif) repeat-x top; height:26px; border-bottom:1px solid #ddd; text-indent:8px;} #research .question{ padding:10px 20px; width:520px;} #research .question h3{width:520px; margin:0 auto; text-align:center;font-family:"黑体"; font-size:16px; font-weight:normal; padding:10px 0 12px 0; background:url(http://img.ifeng.com/tres/appres/survey/images/dotline_cms.gif) repeat-x bottom; margin-bottom:12px;} #research .question td{ font-size:14px;} #research .userinfo{ padding:3px 20px; width:520px; font-size:12px;} #research .submit{padding:15px 20px 20px 35px; width:500px;line-height: 16px;} #research .submit input{ width:50px; height:26px;} var jsonMaxSelect2912={"5644":"2","5645":"2"}; var jsonQuestion2912={"5644":"u4f60u662fuff1f","5645":"u4f60u5bf9u6240u63a5u89e6u768490u540eu7684u770bu6cd5u662fuff1f"}; function openSurveyWin2912(btuType, surveyId, width, height, left, top) { var form=document.getElementsByName("voteForm"+surveyId); if(form.length==0) return false; form=form[0]; if ( (btuType == null || btuType=="1") && form != null ) { //判断是否没有选择任何一个选项 //获得所有复选框 var _chk = form.getElementsByTagName("input"); //标识是否选择了任意一个备选选项 var _selected =new Object(); var _selCount = new Object(); for(var i = 0; i < _chk.length; i++) { if( (_chk.name.search("q_") == 0)) { if (_chk.type=="checkbox" && _chk.checked) { qnum=_chk.name.replace(/q_(d+)[]/,"$1"); _selected[qnum] = true; _selCount[qnum]++; } else if (_chk.type=="radio" && _chk.checked) { qnum=_chk.name.replace(/q_(d+)[]/,"$1"); _selected[qnum] = true; } } } for(var key in jsonMaxSelect2912){ if(_selected[key]>jsonMaxSelect2912[key]){ alert("问题：“"+jsonQuestion2912[key]+"”只能选择"+jsonMaxSelect2912[key]+"项") return false; }else if(typeof(_selected[key])=="undefined"){ alert("问题：”"+jsonQuestion2912[key]+"“还没有选择选项"); return false; } } //用户信息 var survey_u=document.getElementById("userinfo"+surveyId); if(survey_u){ var survey_u_fname=new Object(); if(survey_u){ _ucheck=survey_u.getElementsByTagName("input"); for(var i = 0; i < _ucheck.length; i++) { survey_u_fname[ _ucheck.name]=true; } } for(var key in survey_u_fname){ var elements=form.elements; var ck=false; for(var i = 0; i < elements.length; i++) { if(elements.name==key){ if(elements.checked){ var ck=true; } } } if(ck==false){ alert("对不起，你还有用户信息没有选择"); return false; } } _ucheck=survey_u.getElementsByTagName("select"); for(var i = 0; i < _ucheck.length; i++) { if(_ucheck.value==-1){ alert("对不起，你还有用户信息没有选择"); return false; } } } } if (btuType != null && btuType != "1") { //查看 newWindow = window.open("http://survey.news.ifeng.com/result.php?surveyId=" + surveyId,"surveyResult","toolbar,resizable,scrollbars,dependent"); newWindow.focus(); } else { newWindow = window.open("about:blank","surveyResult","toolbar,resizable,scrollbars,dependent,width="+width+",height="+height+",left="+left+",top="+top); newWindow.focus(); form.submit(); } return false; }