function iKeyword(obj,type){
    var init="60字以内";
    switch(type){
        case 1:
            if(obj.value==init){obj.value="";}
            break;
        case 2:
            if(obj.value==""){
                obj.value=init;
            }else{
            }
        break;
    }
}
function ubb(vstr){
  if(vstr==null)return '';
  vstr   =   vstr.replace("&", "&");
  vstr   =   vstr.replace(">",   ">")     
  vstr   =   vstr.replace("<",   "&lt;")     
  vstr   =  vstr.replace("  ",   "&nbsp;&nbsp;")     
  vstr   =   vstr.replace("\r\n", "\n");
  vstr   =   vstr.replace("\n", "<br>");
  vstr   =   vstr.replace("\t", "&nbsp;&nbsp;&nbsp;&nbsp;");
    
  var emoteUrl = "<img src=\"images/bq$1.gif\" alt=\"[em$1]\" />";
  vstr   =   vstr.replace(/\[em([0-9]*)]/ig, emoteUrl);

  return vstr;
} 
function trimString(s){
	s=s.replace(/\r\n/g,"");
  //trim space
  s=s.replace(/^\s*|\s*$/g, "");
	return s;
}
function submitAjaxFormNow(formId,returnFunc){
 var options = {             
  beforeSubmit:  function(formData, jqForm, options) {        
    //$.blockUI('<h3>正在提交...</h3>', { border: '1px solid #0066FF' });
    $.blockUI('<div style="float:left;"><img src="http://www1.pclady.com.cn/images/shaike/071105/wait.gif" width="30" height="30" style="float:left;"><div style="float:left;" style="margin:6px auto auto 40px;"><strong>正在提交...</strong></div></div>', { border: '1px solid #0066FF', height: '30px', padding:'10px 0px 10px 30px'});
    return true; 
  },   
  success:function (responseText, statusText)  {     
    $.unblockUI(); 
     
	responseText=responseText.replace(/\r\n/g,"");
    //trim space
    responseText=responseText.replace(/^\s*|\s*$/g, "");
    if (returnFunc) returnFunc(responseText,statusText);
  },
  timeout:10000, 
  type:"POST"
 };
 // bind form using 'ajaxForm' 
 $(formId).ajaxError(function(request, settings){
    alert("读取数据超时,请重新刷新页面或稍后再试");
	$.unblockUI(); 
 });
 $(formId).ajaxSubmit(options); 
}
function submitAjaxForm(formId,returnFunc){
 var options = {             
  beforeSubmit:  function(formData, jqForm, options) {        
    //$.blockUI('<h3>正在提交...</h3>', { border: '1px solid #0066FF' });
    $.blockUI('<div style="float:left;"><img src="http://www1.pclady.com.cn/images/shaike/071105/wait.gif" width="30" height="30" style="float:left;"><div style="float:left;" style="margin:10px auto auto 40px;"><strong>正在提交...</strong></div></div>', { border: '1px solid #0066FF', height: '30px', padding:'10px 0px 10px 30px'});
    return true; 
  },   
  success:function (responseText, statusText)  {     
    $.unblockUI(); 
     
	responseText=responseText.replace(/\r\n/g,"");
    //trim space
    responseText=responseText.replace(/^\s*|\s*$/g, "");
    if (returnFunc) returnFunc(responseText,statusText);
  },
  timeout:10000, 
  type:"POST"
 };
 // bind form using 'ajaxForm' 
 $(formId).ajaxError(function(request, settings){
    alert("读取数据超时,请重新刷新页面或稍后再试");
	$.unblockUI(); 
 });
 $(formId).ajaxForm(options); 
}
function echoErrorMessage(form,msg){
	 var errors=msg.split(";");
	 var s="";
	 var first="";
	 for(var i=0;i<errors.length;i++){
		var t=errors[i].split(",");
		if (i==0)  {
		  first=t[0];
		}
		s+=t[1]+"\n";
	 }
	 if (first=="returnUrl"){
	   parent.window.location=s;
	   return;
	 }
	 alert(s);
	 if (first=="doAction" || first=="message") return true;
	 if(first.length > 0){		//如果为text,textarea,select直接focus
	 	if(form[first].type == 'text' || form[first].type == 'textarea' || form[first].type == 'select' || form[first].type == 'radio' || form[first].type == 'checkbox'){
	 		form[first].focus();
	 	}
	 	if(form[first].length > 0 && (form[first][0].type == 'radio' || form[first][0].type == 'checkbox')){
	 		form[first][0].focus();
	 	}
	 }
	 return false

}
function blockOpen(u,w,h){
  //$.blockUI('333333333333',{width:'700px',height:'400px'}); 
  $.blockUI('<iframe src="'+u+'" frameborder="0" width="'+w+'" height="'+h+'" scrolling="no"></iframe>', { width: w+'px',height:h+'px',border:'1px solid #888'}); 
}
function blockClose(b){
  $.unblockUI();
  if (b) 
   window.location.reload(false);
}

function showhidden(){
	document.getElementById('diary_info').style.display = 'block';
}

var photoCurrent=0; 
var photoCounts=9;
var photoArray=new Array();
var play = false;
function photoPlay(){
 	//alert(photoCurrent);
 	play = true;
	autoRun();
}
function autoRun(){
	if(play){
		photoNext();
		setTimeout('autoRun()', 3000 );
	}
}
function photoStop(){
	play = false;
}

function photoPrev(){
 photoShow(--photoCurrent);
}

function photoNext(){
 photoShow(++photoCurrent);
}

function photoShow(i){
 if (photoArray.length==0) return;
 if (photoArray.length<=i || i/1<0){
   i=0;
 }
 $("#idShowPhoto").html($('#'+photoArray[i]).html()).fadeIn('slow');
 photoCurrent=i;
}

function isGbk(s) {
    for (var j = 0; j < s.length; j++) {
        if (s.charCodeAt(j) > 255){
            return true;
        }
    }
    return false;
}
function fucCheckLength(strTemp) {
    var i,sum;
    sum = 0;
    for (i = 0; i < strTemp.length; i++)
    {
        if ((strTemp.charCodeAt(i) >= 0) && (strTemp.charCodeAt(i) <= 255))
            sum = sum + 1;
        else
            sum = sum + 2;
    }
    return sum;
}
function lengthStr(str) {
    var ret = 0;
    var count = true;
    for (var i = 0; i < str.length; i++) {
        var c = (str.charAt(i)) + "";
        if (c == "\r" || c == "\n" || c == "\t" || c == " ") continue;
        if (isGbk(c)) {
            ret++;
            //alert(c)
            count = true;
        } else {
            if (c == "&" || c == "<") {
                count = false;
                //alert("off")
            }
            if (c == ";" || c == ">") {
                count = true;
                //alert("on")
            }
            if (count) {
                ret++;
            }
        }
    }   
    return ret;
}
/* ignore whitespace */
function isEmpty(s) {
    return !Boolean(s.replace(/^\s*|\s*$/g, "").length);
}
function toFixedString(str,length,id) {
    
    if (isEmpty(str))
        return "";
    //去掉一开始的html &nbsp;
    while (str.indexOf("&nbsp;") == 0) {
        str = str.substring(6);
    }
    var sb = "";
    var count = true;
    //是否计数
    for (var x = 0, y = 0; x < str.length && y < length * 2; x++) {
        var c = str.charAt(x);
        if (c == "'\r" || c == "\n" || c == "\t") continue;
        if (count && c == " ") continue;
        if (isGbk(c)) {
            y += 2;
            count = true;
        } else {
            if (c == "&" || c == "<") {
                count = false;
            }
            if (c == ";" || c == ">") {
                count = true;
            }
            if (count) {
                y++;
            }
        }
        sb += c;
    }
    if (lengthStr(str) > length) {
        sb += '… <a href="javascript:showMore(\''+id+'\')">&gt;&gt;查看全文</a> ';
    }     
    return sb;
}
function toFriend(id){
   if (!isLogined()){
    alert("您必须先登录才能继续操作");
    return;
   }
   if (!confirm("确定加为好友么?\n只有对方同意了您的请求才能成为好友.")){
     return;   
   }
	$.get('/do_click.jsp', {
	  doAction:"tofriend",
		userId:id,
		r:Math.random()
	}, function(responseText, statusText) {
	    alert(trimString(responseText));
  });
}
function toMessage(userId){
  if (!isLogined()){
    alert("您必须先登录才能发送小纸条");
    return;
  }
	blockOpen("/send_message.jsp?userId="+userId,734,300);
}
function addFoucs(domId){
	$.get('/do_click.jsp', {
	  doAction:"diaryAgree",
		id:domId,
		r:Math.random()
	}, function(responseText, statusText) {
	    //alert("感谢您的关注!");
      $("#"+domId).text(trimString(responseText)); 
 });
}
function addFocusPhoto(domId){
	$.get('/do_click.jsp', {
	  doAction:"photoAgree",
		id:domId,
		r:Math.random()
	}, function(responseText, statusText) {
	    alert("感谢您的关注!");
      $("#"+domId).text(trimString(responseText)); 
 });
}
function doComment(formId){
  submitAjaxForm("#postCommentForm",function(responseText,statusText){
	if (responseText.length>0){                
     echoErrorMessage($("#postCommentForm")[0],responseText);
   }else{
     alert("填写成功，感谢您的参与");
   }
  });             						   
}
function isLogined(){
  
  return false;
  
}
function needLogin(){
  $('#loginForm')[0].username.focus(); 
}

function newDiary(referId,canrefer){
   //判断是否登录	
   if (!isLogined()){
     alert("您需要登录才能发表日志");
     needLogin();
     return;
   }
   if(referId!=null&&canrefer!=null){
   	 if(canrefer==-1){
   	 	alert("此日志不允许与我晒");
   	 	return;
   	 }
   }
   blockOpen("/user/diary_insert.jsp?referId="+referId,734,566);	
}
function loadGroupMember(d){
  $.get('/do_count.jsp', {
	  doAction:"groupMember",
		id:d,
		r:Math.random()
	}, function(responseText, statusText) {
      $("#groupMember").text(trimString(responseText)); 
 });
}
function joinGroup(d){
	$.get('/do_click.jsp', {
	  doAction:"joinGroup",
		id:d,
		r:Math.random()
	}, function(responseText, statusText) {
      alert(trimString(responseText)); 
 });
}
function setTop(d){
	$.get('/do_click.jsp', {
	  doAction:"setTop",
		id:d,
		r:Math.random()
	}, function(responseText, statusText) {
      alert(trimString(responseText)); 
      window.location.reload(false);
 });
}
function selectOptionsValue(options,v){
	for(var i=0;i<options.length;i++){
		if (options[i].value==v) {
				options[i].selected=true;
				break;
			}
		}		
}
function selectChecksValue(checks,v){
		for(var i=0;i<checks.length;i++){
			if (checks[i].value==v) {
				checks[i].checked=true;
				break;
			}
		}		
}
function doReport(){
  //举报
  var returnUrl=parent.window.location;
  blockOpen("/report.jsp?url="+returnUrl,510,378);	
 }
 
 function putEmot(formId,emot){
  $('#'+formId)[0].content.value+=emot;
 }
 function doClick(domId,action){
	$.get('/do_click.jsp', {
	  doAction:action,
		id:domId
		}, function(responseText, statusText) {
 
  });
}
function doSKClick(domId){
	$.get('/do_click.jsp', {
	  doAction:"skClick",
		id:domId
	}, function(responseText, statusText) {
     $("#"+domId).text(trimString(responseText)); 
  });
}
function doUserReference(src,dest){
  if (src==dest) return;
	$.get('/do_click.jsp', {
	  doAction:"userReference",
		userId:src,
		referId:dest
	}, function(responseText, statusText) {
 
  });
}
function validate(pid,pstatus,pmid){
	$.get('/user/do_msg.jsp', {
	  doAction:"addFrind",
		id:pid,
		status:pstatus,
		mid:pmid
	}, function(responseText, statusText) {
 		 alert(trimString(responseText));
 		 window.location.reload(true);
  });
}
function addFoucsGroup(domId){
	$.get('/do_click.jsp', {
	  doAction:"groupAgree",
		id:domId,
		r:Math.random()
	}, function(responseText, statusText) {
	    alert("感谢您的关注!");
      $("#"+domId).text(trimString(responseText)); 
 });
}
function doGroupReference(groupId,uId){ 
	$.get('/do_click.jsp', {
	  doAction:"groupReference",
		userId:uId,
		referId:groupId
	}, function(responseText, statusText) {
 
  });
}
function doGroupClick(domId){
  $.get('/do_click.jsp', {
	  doAction:"groupClick",
		id:domId
	}, function(responseText, statusText) {
 
  });
}
function doGroupPartyClick(domId){
  $.get('/do_click.jsp', {
	  doAction:"groupPartyClick",
		id:domId
	}, function(responseText, statusText) {
 
  });
}
function joinParty(d){
		if (!isLogined()){
		    alert("您必须先登录才能继续操作");
		    return;
		}
		$.get('/group/do_party.jsp', {
		  doAction:"joinParty",
			id:d,
			r:Math.random()
		}, function(responseText, statusText) {
	      alert(trimString(responseText)); 
	 });
	}
function addUserLink(d){
  if (!isLogined()){
		    alert("您必须先登录才能继续操作");
		    return;
	}
	var temp=d.split("_");
	$.get('/do_link.jsp', {
		  doAction:"addLink",
			userId:temp[1],
			type:temp[0]
		}, function(responseText, statusText) {
	      alert(trimString(responseText)); 
	 });
}
 
 function hideFloatTip(linkId){
  $('#idFloatTip').hide();
 	//if (clearFloatTip){
  //	$('#idFloatTip').hide();
  //}else{
  //   setTimeout("hideFloatTip()",3000);
  //}
 }
 function showFloatTip(linkId){
  var objId="idFloatTip"; 
  //$('#idFloatTip').remove();
 	var de = document.documentElement;
  var w = self.innerWidth || (de&&de.clientWidth) || document.body.clientWidth;
	var hasArea = w - getAbsoluteLeft(linkId);
	var clickElementy = getAbsoluteTop(linkId) - 3; //set y position
	
	//alert(getAbsoluteLeft(linkId));
	var divWidth =347;
  if(hasArea>(divWidth+75)){
   //alert("right");
		//$("body").append('<div class="show_left"  id="'+objId+'">'+'<div id="i_'+objId+'" class="outclass">正在加载数据，请稍等......</div>'+'</div>');//right side	
		$('#'+objId).removeClass("show_left").addClass("show_right");
		var arrowOffset = getElementWidth(linkId) + 11;
		var clickElementx = getAbsoluteLeft(linkId) + arrowOffset - 80; //set x position
		clickElementy =  getAbsoluteTop(linkId) + 40 ;
	}else{
		$('#'+objId).removeClass("show_right").addClass("show_left");
		//$("body").append('<div class="show_right"  id="'+objId+'">'+'<div id="i_'+objId+'" class="outclass">正在加载数据，请稍等......</div>'+'</div>');//left side	 
		var clickElementx = getAbsoluteLeft(linkId) - (divWidth + 15) + 80; //set x position
		clickElementy =  getAbsoluteTop(linkId) + 40 ;
	}
	//alert("f");
	$('#'+objId).css({left: clickElementx+"px", top: clickElementy+"px"});
	$('#'+objId).show();
	//读取用户信息
	 
	
	$('#i_'+objId).load("/js_tip_user.jsp?id="+linkId);
	$(document).click(function (){
	  hideFloatTip();
	});
}

function getElementWidth(objectId) {
	x = document.getElementById(objectId);
	return x.offsetWidth;
}

function getAbsoluteLeft(objectId) {
	// Get an object left position from the upper left viewport corner
	o = document.getElementById(objectId)
	oLeft = o.offsetLeft            // Get left position from the parent object
	while(o.offsetParent!=null) {   // Parse the parent hierarchy up to the document element
		oParent = o.offsetParent    // Get parent object reference
		oLeft += oParent.offsetLeft // Add parent left position
		o = oParent
	}
	return oLeft
}

function getAbsoluteTop(objectId) {
	// Get an object top position from the upper left viewport corner
	o = document.getElementById(objectId)
	oTop = o.offsetTop            // Get top position from the parent object
	while(o.offsetParent!=null) { // Parse the parent hierarchy up to the document element
		oParent = o.offsetParent  // Get parent object reference
		oTop += oParent.offsetTop // Add parent top position
		o = oParent
	}
	return oTop
}
function showFind(){
		if(document.searchf.career.value != null && document.searchf.career.value.length > 0){
			document.searchf.highFind.value = 1;
		}
}
function showFrind(){
		if(document.findFrind.blogName.value != null && document.findFrind.blogName.value.length > 0){
			document.findFrind.highFind.value = 1;
		}
}
 function GetCookie (name) {  
	var arg = name + "=";  
	var alen = arg.length;  
	var clen = document.cookie.length;  
	var i = 0;  
	while (i < clen) {    
	var j = i + alen;    
	if (document.cookie.substring(i, j) == arg)      
     	return getCookieVal (j);    
	 i = document.cookie.indexOf(" ", i) + 1;    
	if (i == 0) break;   
	
	}  
	return null;
}
function getCookieVal(offset) {
var endstr = document.cookie.indexOf (";", offset);
if (endstr == -1)
endstr = document.cookie.length;
return unescape(document.cookie.substring(offset, endstr));
}