//index-----------------------------------------------------------------------------------------
    /* 新闻tab */
    function show_news(show_id,hide_id1,hide_id2){
       document.getElementById("newlist"+show_id).className = "new_list curr_new_list";
       document.getElementById("newlist"+hide_id1).className = "new_list";
       document.getElementById("newlist"+hide_id2).className = "new_list";
       
       document.getElementById("newtitle"+show_id).className = "news_curr_title_a";
       document.getElementById("newtitle"+hide_id1).className = "";
       document.getElementById("newtitle"+hide_id2).className = "";
    }
    /* 推荐tab */
    function show_recommend(curr_ulid,show_id,hide_id1,hide_id2){
        document.getElementById("recommend_ul"+curr_ulid).className =" title_ul curr_ul"+show_id;
        document.getElementById("recommend_con"+show_id).style.display = "block";
        document.getElementById("recommend_con"+hide_id1).style.display = "none";
        if(hide_id2 != null)
            document.getElementById("recommend_con"+hide_id2).style.display = "none";
    }
    /* 求职－招聘 */
    function show_jobs(show_id,hide_id){
        document.getElementById("joba"+show_id).className="curr_joba";
        document.getElementById("joba"+hide_id).className="";
        document.getElementById("job"+show_id).className="curr_jobul";
        document.getElementById("job"+hide_id).className="";
    }
    
    /* 精英设计师(滚动) */
    function show_sjs(show_id){
        var lis = document.getElementById("jy_sjs").getElementsByTagName("li");
        for(var i = 0;i<lis.length;i++){
            if(i == show_id)
                lis[i].style.display = "block";
            else
                lis[i].style.display = "none";
        }
    }
    
    //zxgs-index-----------------------------------------------------------------------------------------    
    //图片缩放
    function show_img(imgid){
        var temp_img = new Image();
        temp_img.src = imgid.src;
        
        if(temp_img.width < temp_img.height){
            imgid.className = "img2";
            
            }
    }
    
    //sjs-index-----------------------------------------------------------------------------------------
    
    //鼠标上移显示日(总)排行、日(总)上传
    function show_rank(show_id,hide_id){
        document.getElementById("sjs_rank"+show_id).className="curr_ul";
        document.getElementById("sjs_rank"+hide_id).className="";
        
        document.getElementById("tab"+show_id).className="curr_a";
        document.getElementById("tab"+hide_id).className="";
    }
    
    //鼠标上移显示日(总)排行、日(总)上传的详细信息(大块的div1)
    function show_sjs_details(curr_ul,curr_li){
        var lis = document.getElementById("sjs_rank"+curr_ul).getElementsByTagName("li");
        
        //1、从第2个开始，隐藏所有的div1并且显示所有的div2
        //2、当前的div1－>显示，当前的div2－>隐藏
        for(var i = 1;i<lis.length;i++){
            //1
            lis[i].getElementsByTagName("div")[0].style.display = "none"; //隐藏所有的div1
            lis[i].getElementsByTagName("div")[1].style.display = "block";//显示所有的div2
            
            //2
            lis[curr_li].getElementsByTagName("div")[0].style.display = "block";//当前的div1－>显示
            lis[curr_li].getElementsByTagName("div")[1].style.display = "none"; //当前的div2－>隐藏
        }
    }
    
    //comm----------------------------------------------------------------------------------------------
    function txtonmouseover(curr_txt_id,temp_text){
        var temp = document.getElementById(curr_txt_id).value.replace(/(^\s*)|(\s*$)/g, "");
        if(temp ==temp_text)
            document.getElementById(curr_txt_id).select();
    }
    function txtonfocus(curr_txt_id,temp_text){
        var temp = document.getElementById(curr_txt_id).value.replace(/(^\s*)|(\s*$)/g, "");
        if(temp ==temp_text)
            document.getElementById(curr_txt_id).value="";
        else
            document.getElementById(curr_txt_id).select();
    }
    function txtonblur(curr_txt_id,temp_text){
        var temp = document.getElementById(curr_txt_id).value.replace(/(^\s*)|(\s*$)/g, "");
        if(temp =="")
            document.getElementById(curr_txt_id).value=temp_text;
    }
    
        
//图片等比例缩放
function DrawImage(ImgD,FitWidth,FitHeight) 
{ 
var image=new Image(); 
image.src=ImgD.src; 
if(image.width>0 && image.height>0) 
{ 
if(image.width/image.height>= FitWidth/FitHeight) 
{ 
if(image.width>FitWidth) 
{ 
ImgD.width=FitWidth; 
ImgD.height=(image.height*FitWidth)/image.width; 
} 
else 
{ 
ImgD.width=image.width; 
ImgD.height=image.height; 
} 
} 
else 
{ 
if(image.height>FitHeight) 
{ 
ImgD.height=FitHeight; 
ImgD.width=(image.width*FitHeight)/image.height; 
} 
else 
{ 
ImgD.width=image.width; 
ImgD.height=image.height; 
} 
} 
} 
} 


//显示与隐藏div块
function showD(showid,currid){
        if(document.getElementById(showid).style.display=="none"){
            document.getElementById(showid).style.display = "block";
            currid.className = "typetitle";
        }
        else{
            document.getElementById(showid).style.display = "none";
            currid.className += " currtitle";
        }
    } 


//设为首页
function mydefaultpage(){
this.style.behavior='url(#default#homepage)';
this.setHomePage('http://www.fjsjs.com');
}
//加入收藏
function bookmark(){
window.external.AddFavorite('http://www.fjsjs.com', '福建设计师门户网')
}