function submit_change(){

qqq=document.getElementById("keywords");
ttt=document.getElementById("q");
ttt.value=qqq.value;
me = document.getElementById("emq");
if(me.checked){document.search_form.action="http://www.emqus.com/index.php?/emq/search_page/";}
else{document.search_form.action="http://www.emqus.com/test.php";}
document.search_form.submit();
}

function followit(iden){
me = document.getElementById(iden) ;	
basee="left0";
base2="arr";
for(i=3;i<10;i++){
iden1=basee+i;
iden2=basee+i+base2;
if(iden1==iden){me = document.getElementById(iden1) ;me.style.display = "block";me2 = document.getElementById(iden2); me2.src = "images/20.gif";}
else{me = document.getElementById(iden1) ;me.style.display = "none";me2 = document.getElementById(iden2); me2.src = "images/21.gif";}
}
}


function show_element(header,subheader,inc){

var pic_id = header + subheader.substr(0,3);
var pic_id_d = "d"+header + subheader.substr(0,3);

 if(inc==1){
                document.getElementById(pic_id_d).src="images/global/minus.gif";document.getElementById(pic_id_d).style.cursor="pointer";
		flag = true;		
		var indent_part = header + subheader;

		i = 0;
		while(flag){
		  i++;
		  


                  k=i+1;
                  temp_ind_hide = indent_part + k;
                  if(!chkObject(temp_ind_hide)){document.getElementById(pic_id).src="images/global/plus_p.gif";document.getElementById(pic_id).style.cursor="default";}

                  temp_ind = indent_part + i;
		  if(chkObject(temp_ind)){
		     obj_pass = document.getElementById(temp_ind);
                     temp_ind = temp_ind + "b";
                     obj_pass2 = document.getElementById(temp_ind);
			 if(obj_pass.style.display == "none"){
			 	obj_pass.style.display = "block";
                                obj_pass2.style.display = "block";
				flag=false;
			 }			 
		  }
		  else{flag=false;};}
 }
 else{
 	        document.getElementById(pic_id).src="images/global/plus.gif";document.getElementById(pic_id).style.cursor="pointer";
 	        flag = true;		
		var indent_part = header + subheader;
		j = 0;
		while(flag){
		  j++;
	

                  f = j + 2;
	          var temp_ind_d = indent_part + f; 
                  obj_pass = document.getElementById(temp_ind_d);
 		  if((chkObject(temp_ind_d))&&(j==1)&&(obj_pass.style.display == "none")){
                                   document.getElementById(pic_id_d).src="images/global/minus_p.gif";
                                   document.getElementById(pic_id_d).style.cursor="default";
                  }  

		  var temp_ind = indent_part + j;
		  if(chkObject(temp_ind)){
		     obj_pass = document.getElementById(temp_ind);
			 if((obj_pass.style.display == "none") && (j!=1)){if(j==2){flag=false;}
                                else{
                                j = j - 1;
				temp_ind = indent_part + j;
				obj_pass = document.getElementById(temp_ind);
                                temp_ind = temp_ind + "b";
                                obj_pass2 = document.getElementById(temp_ind);
				obj_pass.style.display = "none";
                                obj_pass2.style.display = "none";
				flag=false;
                                }
			 }			 
		  }
		  else{
		  	   j = j - 1;
			   temp_ind = indent_part + j;
			   obj_pass = document.getElementById(temp_ind);
			   obj_pass.style.display = "none";
                           temp_ind = temp_ind + "b";
                           obj_pass2 = document.getElementById(temp_ind);
                           obj_pass2.style.display = "none";
			   flag=false;		
		  }		
		    
 		}
 
 }
}


function chkObject(theVal){
    if (document.getElementById(theVal) != null){return true;}
    else {return false;}
}


function cutIt(summary,num){
		 if(summary.length>num){
		 		summary = summary.substr(0,num);		 	 
		 	 	sLength = summary.length
		 		var i = 0;
		 
		 		while(i<sLength){
		   		 i++;
				 symbol=summary.substr((sLength-i-1),1)					  
		 		 if(symbol==' '){
				     position = sLength - i;
					 	i = sLength;				 		
				 }			
		 		}
				newSumm = summary.substr(0,position);
				document.write(newSumm+"...");
			}
		    else{document.write(summary);}
		 
}

function ajax(iden, vari, plusminus)

{

var xmlHttp;

try

  {

  // Firefox, Opera 8.0+, Safari

  xmlHttp=new XMLHttpRequest();

  }

catch (e)

  {

  // Internet Explorer

  try

    {

    xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");

    }

  catch (e)

    {

    try

      {

      xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");

      }

    catch (e)

      {

      alert("Your browser does not support AJAX!");

      return false;

      }

    }

  }

  xmlHttp.onreadystatechange=function()

    {

    if(xmlHttp.readyState==4)

      {
		
      	var o_str = xmlHttp.responseText ;   	
		rt = o_str.split('::');
		idd = rt[0] ; 
		styl = rt[1] ;
		document.getElementById(idd).style.display = styl ;
		
      }

    }

  xmlHttp.open("GET","gscript.php?iden="+iden+"&cid="+vari+"&plusminus="+plusminus,true);

  xmlHttp.send(null);

  }
  
  
  
  
  
function update_session(yd)

{

var xmlHttp;

try

  {

  // Firefox, Opera 8.0+, Safari

  xmlHttp=new XMLHttpRequest();

  }

catch (e)

  {

  // Internet Explorer

  try

    {

    xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");

    }

  catch (e)

    {

    try

      {

      xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");

      }

    catch (e)

      {

      alert("Your browser does not support AJAX!");

      return false;

      }

    }

  }

  xmlHttp.onreadystatechange=function()

    {

    if(xmlHttp.readyState==4)

      

  xmlHttp.open("GET","../update_session.php?yd="+yd,true);

  xmlHttp.send(null);

  }
  
  
  
  

  
  
  function toggle(iden){
	me = document.getElementById(iden) ;
	im = iden+'arr' ;
	me2 = document.getElementById(im) ;
  if(me.style.display == "block") {me.style.display = "none"; me2.src='/images/21.gif' ;}

  else if(me.style.display == "none") {me.style.display = "block" ; me2.src='/images/20.gif' ;}

}


function pm_more(iden, nn, pm){

        n0 = readCookie(iden) ;
	n = parseInt(n0,10)/1000;
        m = n + parseInt(pm,10);
alert(nn);
alert(n);

	
	qual='' ;
	switch(nn)
	{
	case '0':
  		qual = 'at' ;
  		break;
  	case '1':
  		qual = 's01u' ;
  		break;
  	case '2':
  		qual = 's02u' ;
  		break;
  	case '3':
  		qual = 's03u' ;
  		break;
  	case '4':
  		qual = 's04u' ;
  		break;    
	default:
  		qual = 'failure' ;
  		break;
	}
	
		if(m > n){	
	if(m < 0){m = '0' ;}
	if(m >5){m = '5';}
document.cookie = iden+'='+swapp(n0,m,nn)+";" ;
mee=document.getElementById(iden+qual+m);
mee.style.display = 'block'  ;
mee.style.visibility = 'visible'  ;
	}
		else if(n > m) {	
			
	if(n < 0){n = '0' ;}
	if(n >5){n = '5';}
	
	if(m < 0){m = '0' ;}
	if(m >5){m = '5';}		
document.cookie = iden+'='+swapp(n0,m,nn)+";" ; 
mee=document.getElementById(iden+qual+n) ;
mee.style.display = 'none'  ; 
mee.style.visibility = 'hidden'  ;
	}
	
}

function swapp(hay, n, nn){
	ns = ":"+n;
	res = "" ;
	for( i = 0; i<5; i=i+1){
		if( i != parseInt(nn) ){
			res = res + hay.charAt(i) ;
		}
		else {
			res = res + ns[1] ;
		}
	}
	return res ;
}


function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}



//v1.7
// Flash Player Version Detection
// Detect Client Browser type
// Copyright 2005-2007 Adobe Systems Incorporated.  All rights reserved.
var isIE  = (navigator.appVersion.indexOf("MSIE") != -1) ? true : false;
var isWin = (navigator.appVersion.toLowerCase().indexOf("win") != -1) ? true : false;
var isOpera = (navigator.userAgent.indexOf("Opera") != -1) ? true : false;

function ControlVersion()
{
	var version;
	var axo;
	var e;

	// NOTE : new ActiveXObject(strFoo) throws an exception if strFoo isn't in the registry

	try {
		// version will be set for 7.X or greater players
		axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.7");
		version = axo.GetVariable("$version");
	} catch (e) {
	}

	if (!version)
	{
		try {
			// version will be set for 6.X players only
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.6");
			
			// installed player is some revision of 6.0
			// GetVariable("$version") crashes for versions 6.0.22 through 6.0.29,
			// so we have to be careful. 
			
			// default to the first public version
			version = "WIN 6,0,21,0";

			// throws if AllowScripAccess does not exist (introduced in 6.0r47)		
			axo.AllowScriptAccess = "always";

			// safe to call for 6.0r47 or greater
			version = axo.GetVariable("$version");

		} catch (e) 

	if (!version)
	{
		try {
			// version will be set for 4.X or 5.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
			version = axo.GetVariable("$version");
		} catch (e) 

	if (!version)
	{
		try {
			// version will be set for 3.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash.3");
			version = "WIN 3,0,18,0";
		} catch (e) 

	if (!version)
	{
		try {
			// version will be set for 2.X player
			axo = new ActiveXObject("ShockwaveFlash.ShockwaveFlash");
			version = "WIN 2,0,0,11";
		} catch (e) {
			version = -1;
		}
	}
	
	return version;
}

// JavaScript helper required to detect Flash Player PlugIn version information
function GetSwfVer(){
	// NS/Opera version >= 3 check for Flash plugin in plugin array
	var flashVer = -1;
	
	if (navigator.plugins != null && navigator.plugins.length > 0) {
		if (navigator.plugins["Shockwave Flash 2.0"] || navigator.plugins["Shockwave Flash"]) {
			var swVer2 = navigator.plugins["Shockwave Flash 2.0"] ? " 2.0" : "";
			var flashDescription = navigator.plugins["Shockwave Flash" + swVer2].description;
			var descArray = flashDescription.split(" ");
			var tempArrayMajor = descArray[2].split(".");			
			var versionMajor = tempArrayMajor[0];
			var versionMinor = tempArrayMajor[1];
			var versionRevision = descArray[3];
			if (versionRevision == "") {
				versionRevision = descArray[4];
			}
			if (versionRevision[0] == "d") {
				versionRevision = versionRevision.substring(1);
			} else if (versionRevision[0] == "r") {
				versionRevision = versionRevision.substring(1);
				if (versionRevision.indexOf("d") > 0) {
					versionRevision = versionRevision.substring(0, versionRevision.indexOf("d"));
				}
			}
			var flashVer = versionMajor + "." + versionMinor + "." + versionRevision;
		}
	}
	// MSN/WebTV 2.6 supports Flash 4
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.6") != -1) flashVer = 4;
	// WebTV 2.5 supports Flash 3
	else if (navigator.userAgent.toLowerCase().indexOf("webtv/2.5") != -1) flashVer = 3;
	// older WebTV supports Flash 2
	else if (navigator.userAgent.toLowerCase().indexOf("webtv") != -1) flashVer = 2;
	else if ( isIE && isWin && !isOpera ) {
		flashVer = ControlVersion();
	}	
	return flashVer;
}

// When called with reqMajorVer, reqMinorVer, reqRevision returns true if that version or greater is available
function DetectFlashVer(reqMajorVer, reqMinorVer, reqRevision)
{
	versionStr = GetSwfVer();
	if (versionStr == -1 ) {
		return false;
	} else if (versionStr != 0) {
		if(isIE && isWin && !isOpera) {
			// Given "WIN 2,0,0,11"
			tempArray         = versionStr.split(" "); 	// ["WIN", "2,0,0,11"]
			tempString        = tempArray[1];			// "2,0,0,11"
			versionArray      = tempString.split(",");	// ['2', '0', '0', '11']
		} else {
			versionArray      = versionStr.split(".");
		}
		var versionMajor      = versionArray[0];
		var versionMinor      = versionArray[1];
		var versionRevision   = versionArray[2];

        	// is the major.revision >= requested major.revision AND the minor version >= requested minor
		if (versionMajor > parseFloat(reqMajorVer)) {
			return true;
		} else if (versionMajor == parseFloat(reqMajorVer)) {
			if (versionMinor > parseFloat(reqMinorVer))
				return true;
			else if (versionMinor == parseFloat(reqMinorVer)) {
				if (versionRevision >= parseFloat(reqRevision))
					return true;
			}
		}
		return false;
	}
}

function AC_AddExtension(src, ext)
{
  if (src.indexOf('?') != -1)
    return src.replace(/\?/, ext+'?'); 
  else
    return src + ext;
}

function AC_Generateobj(objAttrs, params, embedAttrs) 
{ 
  var str = '';
  if (isIE && isWin && !isOpera)
  {
    str += '<object ';
    for (var i in objAttrs)
    {
      str += i + '="' + objAttrs[i] + '" ';
    }
    str += '>';
    for (var i in params)
    {
      str += '<param name="' + i + '" value="' + params[i] + '" /> ';
    }
    str += '</object>';
  }
  else
  {
    str += '<embed ';
    for (var i in embedAttrs)
    {
      str += i + '="' + embedAttrs[i] + '" ';
    }
    str += '> </embed>';
  }

  document.write(str);
}

function AC_FL_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".swf", "movie", "clsid:d27cdb6e-ae6d-11cf-96b8-444553540000"
     , "application/x-shockwave-flash"
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_SW_RunContent(){
  var ret = 
    AC_GetArgs
    (  arguments, ".dcr", "src", "clsid:166B1BCA-3F9C-11CF-8075-444553540000"
     , null
    );
  AC_Generateobj(ret.objAttrs, ret.params, ret.embedAttrs);
}

function AC_GetArgs(args, ext, srcParamName, classid, mimeType){
  var ret = new Object();
  ret.embedAttrs = new Object();
  ret.params = new Object();
  ret.objAttrs = new Object();
  for (var i=0; i < args.length; i=i+2){
    var currArg = args[i].toLowerCase();    

    switch (currArg){	
      case "classid":
        break;
      case "pluginspage":
        ret.embedAttrs[args[i]] = args[i+1];
        break;
      case "src":
      case "movie":	
        args[i+1] = AC_AddExtension(args[i+1], ext);
        ret.embedAttrs["src"] = args[i+1];
        ret.params[srcParamName] = args[i+1];
        break;
      case "onafterupdate":
      case "onbeforeupdate":
      case "onblur":
      case "oncellchange":
      case "onclick":
      case "ondblClick":
      case "ondrag":
      case "ondragend":
      case "ondragenter":
      case "ondragleave":
      case "ondragover":
      case "ondrop":
      case "onfinish":
      case "onfocus":
      case "onhelp":
      case "onmousedown":
      case "onmouseup":
      case "onmouseover":
      case "onmousemove":
      case "onmouseout":
      case "onkeypress":
      case "onkeydown":
      case "onkeyup":
      case "onload":
      case "onlosecapture":
      case "onpropertychange":
      case "onreadystatechange":
      case "onrowsdelete":
      case "onrowenter":
      case "onrowexit":
      case "onrowsinserted":
      case "onstart":
      case "onscroll":
      case "onbeforeeditfocus":
      case "onactivate":
      case "onbeforedeactivate":
      case "ondeactivate":
      case "type":
      case "codebase":
      case "id":
        ret.objAttrs[args[i]] = args[i+1];
        break;
      case "width":
      case "height":
      case "align":
      case "vspace": 
      case "hspace":
      case "class":
      case "title":
      case "accesskey":
      case "name":
      case "tabindex":
        ret.embedAttrs[args[i]] = ret.objAttrs[args[i]] = args[i+1];
        break;
      default:
        ret.embedAttrs[args[i]] = ret.params[args[i]] = args[i+1];
    }
  }
  ret.objAttrs["classid"] = classid;
  if (mimeType) ret.embedAttrs["type"] = mimeType;
  return ret;
}

  
  
function img_swap(iden, ih){
	id = iden + "img" ;
	id_s = id + ih ;
	// ih is either '1' or '2'
	document.getElementById(id).innerHTML = document.getElementById(id_s).innerHTML ;
}  
  


function img_swap_by_id(iden, ih){
	id = iden + "img" ;
	id_s = id + ih ;
	// ih is either '1' or '2'
	document.getElementById(id).src = document.getElementById(id_s).src ;
}