// JavaScript Document
//留言提交功能
function doTalk(u){
	try{
		var gb = document.getElementById("gbook");
			if(gb){
				if(gb.style.display=='none'){
					var id=document.getElementById("tId").value;
					document.getElementById("windowWord").style.display = 'none';
					document.getElementById("timeDiv").style.display = 'none';
					document.getElementById("chatDiv").style.display = 'none';
					document.getElementById("simpleintro").style.display = 'block';
					gb.style.display='block';
					lodaHtml(escape(t),u,id);
					
					document.getElementById("videoinfo").innerHTML = "视频信息";
				}else{
					gb.innerHTML="";
					gb.style.display='none';
					document.getElementById("windowWord").style.display = 'block';
					document.getElementById("timeDiv").style.display = 'block';
					document.getElementById("simpleintro").style.display = 'none';
					
					document.getElementById("videoinfo").innerHTML = "我要留言";
				}
			}
	}catch(e){
		
	}
}
//留言提交功能,相关内容进行关联控制
function doTalker(u){
	try{
		var gb = document.getElementById("gbook");
			if(gb){
				if(gb.style.display=='none'){
					var id=document.getElementById("tId").value;
					document.getElementById("windowWord").style.display = 'none';
					document.getElementById("timeDiv").style.display = 'none';
					document.getElementById("chatDiv").style.display = 'none';
					document.getElementById("linkDiv").style.display = 'none';
					document.getElementById("simpleintro").style.display = 'block';
					gb.style.display='block';
					lodaHtml(escape(t),u,id);
					
					document.getElementById("videoinfo").innerHTML = "视频信息";
				}else{
					gb.innerHTML="";
					gb.style.display='none';
					document.getElementById("windowWord").style.display = 'block';
					document.getElementById("timeDiv").style.display = 'block';
					document.getElementById("linkDiv").style.display = 'block';
			        document.getElementById("simpleintro").style.display = 'none';
					
					document.getElementById("videoinfo").innerHTML = "我要留言";
				}
			}
	}catch(e){
		
	}
}
//通过iframe加载留言页面
  function lodaHtml(_t,_u,_i){
	  //alert("http://talk.lawtv.net.cn/index.php/leave_word/minileave?noType=2&playurl="+_u+"&noId="+_i+"&noTitle="+_t+"");
    document.getElementById("gbook").innerHTML="<iframe scrolling='auto' frameborder='0' height='400' width='520' src='http://talk.lawtv.net.cn/index.php/leave_word/minileave?noType=2&playurl="+_u+"&noId="+_i+"&noTitle="+_t+"'></iframe>";
  }

//投诉提交功能

function showhiddetalk(){
  if(document.getElementById("weifa_div").style.display=="none"){
     document.getElementById("weifa_div").style.display="block";
	 document.getElementById("weifa_div").style.top="590px";
	 document.getElementById("weifa_div").style.left="400px";
  }else{
     document.getElementById("weifa_div").style.display="none";
	 document.getElementById("weifa_div").style.top="590px";
	 document.getElementById("weifa_div").style.left="400px";
  }
 
}

// 推荐好友
function showHideRecommend(){
  if(document.getElementById("recommend_div").style.display=="none"){
     document.getElementById("recommend_div").style.display="block";
	 document.getElementById("recommend_div").style.top="590px";
	 document.getElementById("recommend_div").style.left="250px";
  }else{
     document.getElementById("recommend_div").style.display="none";
	 document.getElementById("recommend_div").style.top="590px";
	 document.getElementById("recommend_div").style.left="250px";
  }
  
  var embed_code = '<embed src="http://www.lawtv.net.cn/images/simpleplayer.swf?vcastr_file='+ n +'" allowScriptAccess="always" allowFullScreen="true" wmode="transparent"  width="446" height="396">';
  var real_code = 'http://www.lawtv.net.cn/images/simpleplayer.swf?vcastr_file='+ n;
  document.getElementById("input_html").value = embed_code;
  document.getElementById("input_real").value = real_code;
  document.getElementById("input_url").value = document.URL;
  
}

function copyToClipBoardOld(inputId, infoId){
	var copy_content = document.getElementById(inputId).value;
	document.getElementById("span_html").innerHTML = "";
	document.getElementById("span_real").innerHTML = "";
	document.getElementById("span_url").innerHTML = "";
	window.clipboardData.setData('Text', copy_content);
	document.getElementById(infoId).innerHTML = "已复制";
}

function hideRecommend(){
    document.getElementById("recommend_div").style.display="none";
}

function hiddetalk(){
    document.getElementById("weifa_div").style.display="none";
}

function doTell(url){
	//alert(document.form2.tContent.value.length);
	if(!checkRadio("tRadio")){
	   alert("请选择投诉类型！");	
	   return false;
	}
	if(document.form2.tContent.value.length == 0){
	    alert("投诉内容不能为空！");
		document.form2.tContent.focus();
	    return false;
	}else{
		alert("举报信息已成功提交到管理员！\n谢谢您对法治中国传媒的支持！");
		document.getElementById("turl").value = url;
		document.getElementById("tTitle").value = t;    
		form2.submit();	
		document.getElementById("weifa_div").style.display="none"; 
	}
}

function checkRadio(radioName){
	var radios = document.getElementsByName(radioName);
	for(var i = 0; i < radios.length; i++){
		if(radios[i].checked){
			return true;
		}
	}
	
	return false;
}
    //显示边看边聊
	function _show(n,t){
		var noid=n;
		var taskid=t; 
		document.write('<object id="__scrollPic" codebase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,28,0" width="465" height="190" classid="clsid:d27cdb6e-ae6d-11cf-96b8-444553540000" ><param name="movie" value="http://www.lawtv.net.cn/images/chat.swf" /><param name="wmode" value="Opaque" /><param name="FlashVars" value="tNodeid='+noid+'&tTaskid='+taskid+'" /><embed name="__scrollPic" width="466" height="190" src="http://www.lawtv.net.cn/images/chat.swf" wmode="Opaque"  FlashVars="tNodeid='+noid+'&tTaskid='+taskid+'"pluginspage="http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash" type="application/x-shockwave-flash"></embed></object>');
   }
   //显示或隐藏聊天图层
    function showorhidden(id){ 
	   try{
		var sbtitle = document.getElementById(id);
		var gb = document.getElementById("gbook");
		if(sbtitle){
		   if(sbtitle.style.display=='block'){
			   sbtitle.style.display='none';
			   
		   }else{
			   sbtitle.style.display='block';
			   gb.style.display='none';
		   }
		   document.getElementById("windowWord").style.display = 'block';
		   document.getElementById("timeDiv").style.display = 'block';
		}
		}catch(e){
		}
     } 
	 
	 //法律图书馆的搜索框验证
	 function searchFrom(){
	   if(document.libform.input.value.length == 0){
	     alert("请输入检索关键字！");	
		 document.libform.input.focus();
	    }else{
		 libform.submit();		
		}
     }
	 
	 //法律学堂
   function click_tab(id){
      var tab_id = "skbd"+id;
      for(var i = 0; i < 3; i++){
        var the_id = "skbd"+i;
        document.getElementById(the_id).style.display = "none";
        var the_a_id = "clk"+i;
        document.getElementById(the_a_id).style.color = "#ff8c00";
      }
      document.getElementById(tab_id).style.display = "block";
      var clk_a_id = "clk"+id;
      document.getElementById(clk_a_id).style.color = "#FFFFFF";
    }
	function click_tab_go(n){
			var url;
		switch(n){
			case 0:
			  url="http://www.lawtv.net.cn/study/skjz/dongtai/index.html";
			break;
			case 1:
			  url="http://www.lawtv.net.cn/study/skjz/lesson/index.html";
			break;
			case 2:
			  url="http://www.lawtv.net.cn/study/skjz/xinde/index.html";
			break;
			 //			
		}
		 document.location.href=url;
	}