📄 userhead.js.php
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var userLogin={isCard:false,isFFbutton:false,isNull:function(obj){return(obj==""||obj==null||obj=="undefined");},loadJs:function(type,id){var Path="http://control.video.sina.com.cn/app/login/jsLogin.php?";if(type=='checkpass'){var userid=document.getElementById('_userLogin_name').value;var pass=document.getElementById('_userLogin_pass').value;var code=document.getElementById('_userLogin_codenum').value;Path+='userid='+userid+'&password='+pass+'&code='+code+'&job=checkpass&id='+id;}if(type=='checknum'){Path+='job=checknum';}if(type=='updatehead'){Path="http://control.video.sina.com.cn/useradmin/header.php?q=1";}Path+='&_='+Math.random();var head=document.getElementsByTagName("head")[0];var js=document.createElement("script");js.src=Path;js.onload=js.onreadystatechange=function(){if(!this.readyState||this.readyState=="loaded"||this.readyState=="complete"){head.removeChild(js);}}head.appendChild(js);return true;},isLogin:function(){return!this.isNull(new RegExp("(^|)SINAPRO=([^;]*)(;|$)","gi").exec(document.cookie));},toEvent:function(id,event){this.loginHide();var obj=document.getElementById(id);if(this.isNull(obj)){var cardIframe=document.frames?top.document.frames['friendDialogIframe']:top.document.getElementById('friendDialogIframe').contentWindow;obj=cardIframe.document.getElementById(id);}if(document.all){obj.click();}else{if(this.isNull(obj.getAttribute('isFriendDialog'))){evt=document.createEvent("MouseEvents");evt.initMouseEvent('click',true,false,obj.ownerDocument.defaultView,1,0,0,0,0,false,false,false,false,0,null);obj.dispatchEvent(evt);}else{if(this.isCard){var cardIframe=top.document.getElementById('friendDialogIframe');var thisPos=this.getPos(cardIframe);}else{var thisPos=this.getPos(obj);}var myEvent={target:obj,pageX:thisPos.left,pageY:thisPos.top,clientX:thisPos.left,clientY:thisPos.top};commonDialog.openWin(obj,myEvent);}}return true;},getXY:function(){var x,y;if(window.innerHeight&&window.scrollMaxY){x=window.innerWidth+window.scrollMaxX-17;y=window.innerHeight+window.scrollMaxY;}else if(document.body.scrollHeight>document.body.offsetHeight){x=document.body.scrollWidth;y=document.body.scrollHeight;}else{x=document.body.offsetWidth;y=document.body.offsetHeight;}return{X:x,Y:y};},showBg:function(type,id){var Div=document.getElementById('_userLoginBgDiv');if(type=='show'){var XY=this.getXY();var css="position:absolute;display:block;top:0px;left:0px;height:"+XY.Y+"px;width:"+XY.X+"px;opacity:0.2;filter:alpha(opacity=20);background:#000;z-index:90009;";if(this.isNull(Div)){var Div=document.createElement("div");var Body=document.getElementsByTagName("body")[0];Div.id="_userLoginBgDiv";Div.style.cssText=css;Body.appendChild(Div);}else{Div.style.cssText=css;}Div.onclick=function(){userLogin.loginHide()}document.body.onresize=top.window.onresize=null;document.body.onresize=top.window.onresize=function(){try{var auto=top.document.getElementById('_userLoginBgDiv');if(auto!=null&&auto.style.display=='block'){userLogin.showBg('show',id);if(typeof id!='undefined'){userLogin.showLogin('show',id);}}}catch(e){return true;}}}else{try{Div.style.display='none'}catch(e){};}return true;},showLogin:function(type,id,event){var obj=document.getElementById('_userLoginDiv');var html='<div class="quicklogin"><div class="b_layer"><div class="tit"><div class="fleft">您处于未登录状态,请登录</div><div class="fright"><a href="###" onmousedown="userLogin.loginHide()" title="关闭"></a></div></div><div class="info"><span id="_userLogin_info" class="erro" style="display:none"></span><dl><dt>登录名：</dt><dd><input id="_userLogin_name" maxlength="20" type="text" class="frm" style="width:113px;" onkeydown="if(event.keyCode==13) userLogin.loadJs(\'checkpass\',\''+id+'\')" ></dd><dt>密 码：</dt><dd><input id="_userLogin_pass" maxlength="20" type="password" class="frm" style="width:113px;" onkeydown="if(event.keyCode==13) userLogin.loadJs(\'checkpass\',\''+id+'\')" ></dd><dt id="_userLogin_codedt" style="display:none">验证码：</dt><dd id="_userLogin_codedd" style="display:none"><input id="_userLogin_codenum" maxlength="4" type="text" class="frm" style="width:57px;" onkeydown="if(event.keyCode==13) userLogin.loadJs(\'checkpass\',\''+id+'\')"> <img id="_userLogin_codeimg" src="" height="20" border="0" align="absmiddle"></dd><dt> </dt><dd><input type="image" src="http://image2.sina.com.cn/vblog/images/v_index_login/vlog_btn_ok.gif" onclick="userLogin.loadJs(\'checkpass\',\''+id+'\')"/></dd></dl><div class="clearboth"><div></div><div class="bom blue_line"><a href="http://unipro.sina.com.cn/getpass.html" onclick="userLogin.loginHide();return true;" target="_blank">忘记密码</a><span>|</span><a href="http://control.video.sina.com.cn/app/register/" onclick="userLogin.loginHide();return true;" target="_blank">尚未注册</a></div></div><div class="clearboth"></div></div>';if(type=='show'){var thisHeight=158;var thisWidth=260;var XY=this.getXY();if(!this.isCard){var thisId=document.getElementById(id);var thisPos=this.getPos(thisId);var thisTop=Math.floor(thisPos.top-(thisHeight-thisId.offsetHeight)/2);var thisLeft=Math.floor(thisPos.left-(thisWidth-thisId.offsetWidth)/2);var cutWidth=XY.X-(thisLeft+thisWidth);}else{var cardIframe=top.document.getElementById('friendDialogIframe');var thisPos=this.getPos(cardIframe);var thisTop=thisPos.top+2;var thisLeft=thisPos.left+2;var cutWidth=XY.X-(thisLeft+thisWidth);}thisTop=thisTop<=0?1:thisTop;thisLeft=cutWidth>=0?thisLeft:thisLeft+cutWidth-10;thisLeft=thisLeft<=20?20:thisLeft;var css="position:absolute;display:block;top:"+thisTop+"px;left:"+thisLeft+"px;height:auto;width:"+thisWidth+"px;z-index:90010;";if(this.isNull(obj)){var Div=document.createElement("div");var Body=document.getElementsByTagName("body")[0];Div.id="_userLoginDiv";Div.style.cssText=css;Body.appendChild(Div);Div.innerHTML=html;this.loadJs('checknum');}else{obj.style.cssText=css;obj.innerHTML=html;this.loadJs('checknum');}try{document.getElementById('_userLogin_name').focus()}catch(e){}}else{try{obj.style.display='none'}catch(e){};}},loginHide:function(){this.showBg('hide');this.showLogin('hide');},getPos:function(obj){var x=y=w=h=0;if(obj.getBoundingClientRect){var box=obj.getBoundingClientRect();y=box.top+Math.max(document.documentElement.scrollTop,document.body.scrollTop)-2;x=box.left+Math.max(document.documentElement.scrollLeft,document.body.scrollLeft)-2;w=h=2;}else{for(;obj!=document.body;x+=obj.offsetLeft,y+=obj.offsetTop,obj=obj.offsetParent);w=h=2;if(this.isFFbutton){y-=12;h=12;}}return{'left':x,'top':y,'w':w,'h':h};},showClickDiv:function(id,useLink){obj=document.getElementById(id);var isCursor="cursor:pointer";var Div=document.getElementById('_userLoginClickDiv');var pos=this.getPos(obj);if(this.isNull(Div)){var Div=document.createElement("div");var Body=document.getElementsByTagName("body")[0];Div.id="_userLoginClickDiv";Div.style.cssText="position:absolute;display:block;"+isCursor+";top:"+pos.top+"px;left:"+pos.left+"px;height:"+(obj.offsetHeight+pos.h)+"px;width:"+(obj.offsetWidth+pos.w)+"px;background:#eee;z-index:90011;opacity:0.1;filter:alpha(opacity=10);";Body.appendChild(Div);}else{Div.style.cssText="position:absolute;display:block;"+isCursor+";top:"+pos.top+"px;left:"+pos.left+"px;height:"+(obj.offsetHeight+pos.h)+"px;width:"+(obj.offsetWidth+pos.w)+"px;background:#eee;z-index:90011;opacity:0.1;filter:alpha(opacity=10);";}Div.onmouseout=function(){if(useLink)obj.style.color="#001A9F";this.style.display='none'}Div.onclick=function(){this.style.display='none'userLogin.showBg('show',id);userLogin.showLogin('show',id);}},checkLogin:function(id,notLink,FF){var useLink=(typeof notLink=="undefined");this.isFFbutton=!(typeof FF=="undefined");if(id=="card_showInvite"||id=="card_sendMsg"){this.isCard=true;userLogin.showBg('show',id);userLogin.showLogin('show',id);return false;}else{this.isCard=false;if(this.isLogin()){return true;}else{if(useLink)document.getElementById(id).style.color="#BD0302";this.showClickDiv(id,useLink);return false;}}}}//
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//
//#############################//
function toHex(dec){var hexChars="0123456789ABCDEF";if(dec>255)return null;var i=dec%16;var j=(dec-i)/16;var result=hexChars.charAt(j);result+=hexChars.charAt(i);return result;}function get_img_path(u){var n=256;var h1=parseInt(u);var h2=h1%n;var h3=toHex(h2);var h4=h3<10?"0"+h3:h3;h4=h3.toLowerCase();var h5=parseInt(u/n,10);var h6=h5%n;var h7=toHex(h6);var h8=h7<10?"0"+h7:h7;h8=h7.toLowerCase();return h8+"/"+h4;}function get_img_url_flash(u){var domain="http://vhead.blog.sina.com.cn/";var dir=get_img_path(u);var pic=domain+dir+"/"+u+".gif";if(""==u){return "http://vhead.blog.sina.com.cn/head/b_50.gif";}return pic;}function get_img_url(u){var domain="http://vhead.blog.sina.com.cn/";var dir=get_img_path(u);var pic=domain+dir+"/"+u+"s.gif";if(""==u){return "http://vhead.blog.sina.com.cn/head/b_50.gif";}return pic;}if(typeof(userImages)!='undefined'){userImages.show();}
//
//#############################//
String.prototype.cnLength=function(){return this.replace(/[^\x00-\xff]/g,"**").length}
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}
if(!this.$('iframeShow')){
this.$('win').innerHTML='<iframe id="iframeShow" onload="vDialog.iframeResize();" scrolling="no" frameborder="0" style="width:100%;height:100%;"></iframe>';
}
},
set: function(_sID){
this.createWin();
var cThis = this.$(_sID);
this.$('win').style.width = cThis.style.width;
this.$('win').style.height = cThis.style.height;
},
self: function(_sID){
var sHTML = this.$(_sID).innerHTML;
this.$$('iframeShow').document.open("text/html","replace");
this.$$('iframeShow').document.write(sHTML);
this.$$('iframeShow').document.close();
},
getObj: function()
{
return this.$$('iframeShow');
},
writeObj: function(str){
this.$$('iframeShow').document.open("text/html","replace");
this.$$('iframeShow').document.write(str);
this.$$('iframeShow').document.close();
},
setSize: function(_iWidth,_iHeight){
this.createWin();
this.$('win').style.width = _iWidth+'px';
this.$('iframeShow').style.width = _iWidth+'px';
this.$('win').style.height =_iHeight+'px';
this.$('iframeShow').style.height =_iHeight+'px';
this.$('win').style.display = "block";
},
win: function(_oThis, _sMake , _sUrl, _iWidth, _iHeight, _iTop, _iLeft){
this.createWin();
if(this.hide(_oThis, _sMake)){
this.$('win').setAttribute('ctrl', _sMake);
if(_iWidth)
this.$('win').style.width = _iWidth + 'px';
this.$('iframeShow').style.width = _iWidth+'px';
if(_iHeight)
this.$('win').style.height = _iHeight + 'px';
this.$('iframeShow').style.height =_iHeight+'px';
if(_iTop)
this.$('win').style.top = _iTop + 'px';
if(_iLeft)
this.$('win').style.left = (_oThis.offsetLeft + _iLeft) + 'px';
try{
this.$$('iframeShow').document.open("text/html","replace");
this.$$('iframeShow').document.write(this.loding);
this.$$('iframeShow').document.close();
}catch(e){}
this.$('iframeShow').src = _sUrl;
this.$('win').style.display = "block";
}
},
hide: function(_oThis, _sMake){
var mark = this.$('win').getAttribute('ctrl');
if(this.$('win').style.display == 'block' && mark == _sMake){
this.$('win').style.display = 'none';
return false;
}
return true;
},
reset: function(){
this.createWin();
this.$('win').style.display = 'none';
},
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