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I deducted an effect from the blog network_Image special effects

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May 16, 2016 pm 07:12 PM

I deducted an effect from the blog website, but there is something I can't figure out. I asked Wuyouqiang to help me research it.
Demo now: http://www.iyumen.cn/TopUser.asp
Effect description: Put the mouse on the avatar, and the avatar will automatically transform into another picture. Because there are two formats of images on my website, gif and jpg, so now if the original image is jpg, there is no problem. If it is gif, there will be a prompt saying that the avatar has not been uploaded. In fact, there is, but there is no setting in the js to read it. Get the gif.

So, the function I want is to put the mouse on the picture without changing to another picture. Can this be done?

I have made the source code involved in this page into a compressed package to facilitate downloading and modification by experts. Maybe I didn't describe it very clearly.

Copy code The code is as follows:

function oo(obj){
        return typeof(obj)=="string"?document.getElementById(obj):obj
}

var eet,eel,bid,dh;
var state=0;
var showi=0;

function asdf_list(sign,id,user){
var xid=id.substr(0,id.length-5)

    bid=id;
    e=oo(bid)
// alert(name)
    var et=e.offsetTop;
    var el=e.offsetLeft;
    while(e=e.offsetParent){
        et+=e.offsetTop;
        el+=e.offsetLeft;
    }
    eet=et;
    eel=el;

    if(sign==1){
        if(showi==0){
            if(el                //alert("                oo("navigation_logo").style.right="";
                oo("navigation_logo").style.left=(el+119) + "px";
                oo("navigation_logo").style.top=(et-3) + "px";
              var imgtanchuhtml2="

"
imgtanchuhtml2 +="

"

                oo("imgtanchu").innerHTML=imgtanchuhtml2;
                oo("ll").src="http://www.iyumen.cn/images/imgs/avatar_border.gif"
                oo("lr").src="http://www.iyumen.cn/images/imgs/avatar_border2.gif"
                    oo("showlogoimg").innerHTML=" I deducted an effect from the blog network_Image special effects

" + user ;
                oo("link_1").innerHTML="去" + user + "的个人主页";

                if(loginstate==0){

                    oo("link_3").innerHTML="给" + user + "发短消息";
                }else{
                    oo("link_3").innerHTML="给" + user + "发短消息";
                }
                oo("link_4").innerHTML="查看" + user + "的评论列表";
                    oo("oDiv").style.top=(et-3) + "px";
                    oo("oDiv").style.left=(el-3) + "px";
                    oo("oDiv").style.display='';
            }else{
           // alert(">780")
                hw = oo("home").scrollWidth - el;
                oo("navigation_logo").style.left="";
                oo("navigation_logo").style.right=(parseInt(hw)+parseInt(10)) + "px";
                oo("navigation_logo").style.top=(et-3) + "px";
                oo("navigation_logo").style.left;
                var imgtanchuhtml="

"
                oo("imgtanchu").innerHTML=imgtanchuhtml;
                oo("arrow_img").style.background="url(http://www.iyumen.cn/images/imgs/avatar_left.gif) top repeat-x; #ff0000;"
                oo("ll").
                oo("lr").src="http://www.iyumen.cn/images/imgs/avatar_border.gif"
                    oo("showlogoimg").innerHTML=" I deducted an effect from the blog network_Image special effects

" user ;
                oo("link_1").innerHTML="去" user "的主页";
                if(loginstate==0){

                    oo("link_3").innerHTML="给" user "发短消息";
                }else{
                    oo("link_3").innerHTML="给" user "发短消息";
                }
                oo("link_4").innerHTML="查看" user "的评论列表";
                oo("oDiv").style.left=(el-10) "px";
                oo("oDiv").style.top=(et-3) "px";
                oo("oDiv").style.display='';
            }
        state=1;
        }
    }else if(sign==2){
        state=0;
    }
}

function asdfg(sign){
    if(sign==1){
        oo("oDiv").style.display='';
        state=1;
    }else if(sign==2){
        if(oo("navigation_logo").style.display=='none'){
           oo("oDiv").style.display='none';
        }
        state=0;
    }
}

function asdfg_left(sign){
    if(sign==1){
        oo("oDiv").style.display='';
        state=1;
    }else if(sign==2){
        if(oo("navigation_logo").style.display=='none'){
           oo("oDiv").style.display='none';
        }
        state=0;
    }
}

function asdfgh(sign,id){
    if(sign==1){
        oo("navigation_logo").style.display='';
        state=1;
   }else if(sign==2){
        state=0;
    }
}

function showarrow(sign){
    if(sign==1){
        if(oo("navigation_logo").style.display=='none'){
            oo("arrow_img").style.background="url('http://www.iyumen.cn/images/imgs/avatar_right.gif')";
        }
    }else if(sign==2){
        if(oo("navigation_logo").style.display=='none'){
            if(oo("arrow_img").style.background=="url(http://www.iyumen.cn/images/imgs/avatar_left.gif)"){
                oo("arrow_img").style.background="url('http://www.iyumen.cn/images/imgs/avatar_right.gif')";
            }else{
                oo("navigation_logo").style.display='none';
                oo("arrow_img").style.background="url('http://www.iyumen.cn/images/imgs/avatar_right.gif')";
            }
        }else{
            oo("navigation_logo").style.display='';
            if(oo("navigation_logo").style.display=='none'){
                oo("arrow_img").style.background="url('http://www.iyumen.cn/images/imgs/avatar_right.gif')";
            }
        }
    }
}

function disnav(){
   var dis=oo("navigation_logo").style.display;
   if(dis=="none"){
       oo("navigation_logo").style.display='';
       oo("arrow_img").style.background="url('http://www.iyumen.cn/images/imgs/avatar_left.gif')";
       ssh=sh 50;
       showi=1;
   }else{
       oo("navigation_logo").style.display='none';
       oo("arrow_img").style.background="url('http://www.iyumen.cn/images/imgs/avatar_right.gif')";
       showi=0;
   }
}

function disnav2(){
   var dis=oo("navigation_logo").style.display;
   if(dis=="none"){
       oo("navigation_logo").style.display='';
       oo("arrow_img").style.background="url('http://www.iyumen.cn/images/imgs/avatar_right.gif')";
       ssh=sh 50;
       showi=1;
   }else{
       oo("navigation_logo").style.display='none';
       oo("arrow_img").style.background="url('http://www.iyumen.cn/images/imgs/avatar_left.gif')";
       showi=0;
   }
}

var obj=document.getElementById("d")
var t=new Object();
function show(){
    obj.style.display="";
    obj.style.width=document.body.clientWidth;
    obj.style.height=document.body.clientHeight;
    if(obj.filters.alpha.opacity>25){
        obj.filters.alpha.opacity=25;
        clearTimeout(t.timer1);
        return;
    }else{
        obj.filters.alpha.opacity =2;
        t.timer1=setTimeout("show()",10)
    }
    return;
}
function hide(){
      if (window.navigator.userAgent.indexOf("MSIE")>=1){
           if(obj.filters.alpha.opacity        obj.filters.alpha.opacity=0;
        obj.style.display="none"
        clearTimeout(t.timer2)
        return;
        }else{
        obj.filters.alpha.opacity-=2;
        t.timer2=setTimeout("hide()",5);
        }
      }else{
       obj.style.display="none"
      }
    return;
}

var sPop = null;
var postSubmited = false;
var smdiv = new Array();

var userAgent = navigator.userAgent.toLowerCase();
var is_webtv = userAgent.indexOf('webtv') != -1;
var is_kon = userAgent.indexOf('konqueror') != -1;
var is_mac = userAgent.indexOf('mac') != -1;
var is_saf = userAgent.indexOf('applewebkit') != -1 || navigator.vendor == 'Apple Computer, Inc.';
var is_opera = userAgent.indexOf('opera') != -1 && opera.version();
var is_moz = (navigator.product == 'Gecko' && !is_saf) && userAgent.substr(userAgent.indexOf('firefox') 8, 3);
var is_ns = userAgent.indexOf('compatible') == -1 && userAgent.indexOf('mozilla') != -1 && !is_opera && !is_webtv && !is_saf;
var is_ie = (userAgent.indexOf('msie') != -1 && !is_opera && !is_saf && !is_webtv) && userAgent.substr(userAgent.indexOf('msie') 5, 3);

var sw,sh;
sw=document.body.clientWidth
sh=document.body.clientHeight

var obj=document.getElementById("dssss")
var t=new Object();
function show(){
    var   screet=eet-300;
    scrollTo(0,screet);
      if (window.navigator.userAgent.indexOf("MSIE")>=1){
    obj.style.display="";
    oo("info_dsss").style.left=(document.body.offsetWidth-400)/2 "px";

    oo("info_dsss").style.top=eet "px";

    oo("info_dsss").style.display="";
    obj.style.width=oo("home").scrollWidth "px";
    obj.style.height=oo("home").scrollHeight "px";

    //obj.style.width=document.body.clientWidth;
    //obj.style.height=document.body.clientHeight;

    if(obj.filters.alpha.opacity>60){
        obj.filters.alpha.opacity=60;
        clearTimeout(t.timer1);
        return;
    }else{
        obj.filters.alpha.opacity =2;
        show()
    }
    return;
    }else{

    obj.style.background="url(http://www.iyumen.cn/images/imgs/reg-pop-bg2.png)";
    obj.style.display="";
    //obj.style.width=document.body.clientWidth;
    //obj.style.height=document.body.clientHeight;

    oo("info_dsss").style.left=(document.body.offsetWidth-400)/2 "px";
    oo("info_dsss").style.top=eet "px";
    oo("info_dsss").style.display="";

    obj.style.width=oo("home").scrollWidth "px";
    obj.style.height=oo("home").scrollHeight "px";
    }
}

function show_out(){
        scrollTo(0,0);
      if (window.navigator.userAgent.indexOf("MSIE")>=1){

    obj.style.display="";

    oo("quit-alert").style.left=(document.body.offsetWidth-300)/2 "px";
    oo("quit-alert").style.top="200px";
    oo("quit-alert").style.display="";
    obj.style.width=oo("home").scrollWidth "px";
    obj.style.height=oo("home").scrollHeight "px";

    //obj.style.width=document.body.clientWidth;
    //obj.style.height=document.body.clientHeight;

    if(obj.filters.alpha.opacity>60){
        obj.filters.alpha.opacity=60;
        clearTimeout(t.timer1);
        return;
    }else{
        obj.filters.alpha.opacity =2;
        show_out()
    }
    return;
    }else{
    obj.style.background="url(http://www.iyumen.cn/images/imgs/reg-pop-bg2.png)";
    obj.style.display="";
    //obj.style.width=document.body.clientWidth;
    //obj.style.height=document.body.clientHeight;
    oo("quit-alert").style.left=(document.body.offsetWidth-300)/2 "px";
    oo("quit-alert").style.top="200px";
    oo("quit-alert").style.display="";

    obj.style.width=oo("home").scrollWidth "px";
    obj.style.height=oo("home").scrollHeight "px";
    }
}

function in_party(){
        scrollTo(0,0);
      if (window.navigator.userAgent.indexOf("MSIE")>=1){

    obj.style.display="";

    oo("in_party").style.left=(document.body.offsetWidth-300)/2 "px";
    oo("in_party").style.top="200px";
    oo("in_party").style.display="";
    obj.style.width=oo("home").scrollWidth "px";
    obj.style.height=oo("home").scrollHeight "px";

    //obj.style.width=document.body.clientWidth;
    //obj.style.height=document.body.clientHeight;

    if(obj.filters.alpha.opacity>60){
        obj.filters.alpha.opacity=60;
        clearTimeout(t.timer1);
        return;
    }else{
        obj.filters.alpha.opacity =2;
        in_party()
    }
    return;
    }else{
    obj.style.background="url(http://www.iyumen.cn/images/imgs/reg-pop-bg2.png)";
    obj.style.display="";
    //obj.style.width=document.body.clientWidth;
    //obj.style.height=document.body.clientHeight;
    oo("in_party").style.left=(document.body.offsetWidth-300)/2 "px";
    oo("in_party").style.top="200px";
    oo("in_party").style.display="";

    obj.style.width=oo("home").scrollWidth "px";
    obj.style.height=oo("home").scrollHeight "px";
    }
}

function hide_in(){
      if (window.navigator.userAgent.indexOf("MSIE")>=1){
           if(obj.filters.alpha.opacity        obj.filters.alpha.opacity=0;
        obj.style.display="none"

        oo("in_party").style.display="none"
        clearTimeout(t.timer2)
        return;
        }else{
        obj.filters.alpha.opacity-=2;
        hide_in()
        }
      }else{
       obj.style.display="none"
       oo("in_party").style.display="none"
      }
    oo("in_party").style.top="200px";
      return;
}

function show_black(){
        scrollTo(0,0);
      if (window.navigator.userAgent.indexOf("MSIE")>=1){
    obj.style.display="";
    oo("quit-black").style.left=(document.body.offsetWidth-300)/2 "px";
    oo("quit-black").style.top="200px";
    oo("quit-black").style.display="";
    obj.style.width=oo("home").scrollWidth "px";
    obj.style.height=oo("home").scrollHeight "px";

    //obj.style.width=document.body.clientWidth;
    //obj.style.height=document.body.clientHeight;

    if(obj.filters.alpha.opacity>60){
        obj.filters.alpha.opacity=60;
        clearTimeout(t.timer1);
        return;
    }else{
        obj.filters.alpha.opacity =2;
        show_black();
    }
    return;
    }else{
    obj.style.background="url(http://www.iyumen.cn/images/imgs/reg-pop-bg2.png)";
    obj.style.display="";
    //obj.style.width=document.body.clientWidth;
    //obj.style.height=document.body.clientHeight;

    oo("quit-black").style.left=(document.body.offsetWidth-300)/2 "px";
    oo("quit-black").style.top="200px";
    oo("quit-black").style.display="";
    obj.style.width=oo("home").scrollWidth "px";
    obj.style.height=oo("home").scrollHeight "px";
    }
}

function show_add(){
        scrollTo(0,0);
      if (window.navigator.userAgent.indexOf("MSIE")>=1){
    obj.style.display="";

    oo("add-alert").style.left=(document.body.offsetWidth-300)/2 "px";
    oo("add-alert").style.top="200px";
    oo("add-alert").style.display="";
    obj.style.width=oo("home").scrollWidth "px";
    obj.style.height=oo("home").scrollHeight "px";

    //obj.style.width=document.body.clientWidth;
    //obj.style.height=document.body.clientHeight;

    if(obj.filters.alpha.opacity>60){
        obj.filters.alpha.opacity=60;
        clearTimeout(t.timer1);
        return;
    }else{
        obj.filters.alpha.opacity =2;
        show_add();
    }
    return;
    }else{
    //      alert("ssdd")
    obj.style.background="url(http://www.iyumen.cn/images/imgs/reg-pop-bg2.png)";
    obj.style.display="";
    //obj.style.width=document.body.clientWidth;
    //obj.style.height=document.body.clientHeight;

    oo("add-alert").style.left=(document.body.offsetWidth-300)/2 "px";
    oo("add-alert").style.top="200px";
    oo("add-alert").style.display="";

    obj.style.width=oo("home").scrollWidth "px";
    obj.style.height=oo("home").scrollHeight "px";
    //alert(obj.style.width)
    }
}

function show_login(){
             scrollTo(0,0);
         oo("login-out").style.display="";
         oo("login-pop").style.display="";
}

function show_login2(){
        oo("oDiv").style.display="none";
            oo("navigation_logo").style.display="none";
            oo("arrow_img").style.background="url('http://www.iyumen.cn/images/imgs/avatar_right.gif')";
            showi=0;
            scrollTo(0,0);
        oo("login-out").style.display="";
        oo("login-pop").style.display=""
}

function hide(){
      if (window.navigator.userAgent.indexOf("MSIE")>=1){
           if(obj.filters.alpha.opacity        obj.filters.alpha.opacity=0;
        obj.style.display="none"

        oo("info_dsss").style.display="none"
        clearTimeout(t.timer2)
        return;
        }else{
        obj.filters.alpha.opacity-=2;
        hide()
        }
      }else{
       obj.style.display="none"
       oo("info_dsss").style.display="none"
      }
    return;
}

function hide_login(){
      if (window.navigator.userAgent.indexOf("MSIE")>=1){
           if(obj.filters.alpha.opacity        obj.filters.alpha.opacity=0;
        obj.style.display="none"

        oo("login-out").style.display="none";
        oo("login-pop").style.display="none";
        clearTimeout(t.timer2)
        return;
        }else{
        obj.filters.alpha.opacity-=2;
        hide_login()
        }
      }else{
       obj.style.display="none"
       oo("login-out").style.display="none";
       oo("login-pop").style.display="none";
      }
    oo("login-out").style.top="95px";

      return;
}

function hide_out(){
      if (window.navigator.userAgent.indexOf("MSIE")>=1){
           if(obj.filters.alpha.opacity        obj.filters.alpha.opacity=0;
        obj.style.display="none"

        oo("quit-alert").style.display="none"
        clearTimeout(t.timer2)
        return;
        }else{
        obj.filters.alpha.opacity-=2;
        hide_out()
        }
      }else{
       obj.style.display="none"
       oo("quit-alert").style.display="none"
      }
    oo("quit-alert").style.top="200px";
      return;
}

function hide_add(){
      if (window.navigator.userAgent.indexOf("MSIE")>=1){
           if(obj.filters.alpha.opacity        obj.filters.alpha.opacity=0;
        obj.style.display="none"

        oo("add-alert").style.display="none"
        clearTimeout(t.timer2)
        return;
        }else{
        obj.filters.alpha.opacity-=2;
        hide_add()
        }
      }else{
       obj.style.display="none"
       oo("add-alert").style.display="none"
      }
    oo("add-alert").style.top="200px";
      return;
}

function hide_black(){
      if (window.navigator.userAgent.indexOf("MSIE")>=1){
           if(obj.filters.alpha.opacity        obj.filters.alpha.opacity=0;
        obj.style.display="none"

        oo("quit-black").style.display="none"
        clearTimeout(t.timer2)
        return;
        }else{
        obj.filters.alpha.opacity-=2;
        hide_black();
        }
      }else{
       obj.style.display="none"
       oo("quit-black").style.display="none"
      }
    oo("quit-black").style.top="200px";
      return;
}

function login_url(op,partyid,groupid,styles){

    var loghref=location.href ;
    oo("login_url").innerHTML="";
    actinfo(op);
    setday(partyid,groupid,styles);
}

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