var browserType;

if (document.layers) {browserType = "nn4"}
if (document.all) {browserType = "ie"}
if (window.navigator.userAgent.toLowerCase().match("gecko")) {
   browserType= "gecko"
}

var xmlHttp

function showUser(str)
{ 
xmlHttp=GetXmlHttpObject()
if (xmlHttp==null)
 {
 alert ("Browser does not support HTTP Request")
 return
 }
var url="getuser.php"
url=url+"?q="+str
url=url+"&sid="+Math.random()
xmlHttp.onreadystatechange=stateChanged 
xmlHttp.open("GET",url,true)
xmlHttp.send(null)
}

function stateChanged(n) 
{ 
if (xmlHttp.readyState==4 || xmlHttp.readyState=="complete")
 { 
 document.getElementById("list"+n).innerHTML=xmlHttp.responseText 
 } 
}

function GetXmlHttpObject()
{
var xmlHttp=null;
try
 {
 // Firefox, Opera 8.0+, Safari
 xmlHttp=new XMLHttpRequest();
 }
catch (e)
 {
 //Internet Explorer
 try
  {
  xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
  }
 catch (e)
  {
  xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
 }
return xmlHttp;
}

/*function writeLayer(Type,ID,sText) {
//alert( [Type,ID,sText] );
//alert( 'myLightWindow: '+ myLightWindow );

//if ( myLightWindow != undefined ) {
	
	//alert( 'notNULL' );

	switch(Type)
	{
		case 1:
			var url="ideaGet.php";
			//url=url+"?n="+sText+"&pid="+ID;
			break;
		case 2:
			var url="jobGet.php";
			//url=url+"?n="+sText+"&pid="+ID;
			break;
		case 3:
			var url="projGet.php";
			//url=url+"?n="+sText+"&pid="+ID;
			break;
		case 4:
			var url="workGet.php";
			//url=url+"?n="+sText+"&pid="+ID;
			break;
		case 5:
			var url="bidsGet.php";
			break;
		default:
			alert("not working :(");
	}
	xmlHttp=GetXmlHttpObject()
	if (xmlHttp==null)
	{
		 alert ("Browser does not support HTTP Request")
		 return
	}

	xmlHttp.onreadystatechange=stateChanged 
	xmlHttp.open("GET",url,true)
	xmlHttp.send(null)

}*/

/*function moreList(n)
{
	
	
	var element = document.createElement("select");
	element.setAttribute("name","newSkill["+(n+1)+"]");
	var option = document.createElement("option");
	var txt = document.createTextNode("Select skill");
	option.appendChild(txt);
	option.setAttribute("value","-1");
	element.appendChild(option);
	document.getElementById('list').appendChild(element);
	
	
	
	var txt = document.createTextNode ('Beginner ');
	document.getElementById('list').appendChild(txt);
	var element = document.createElement("input");
	element.setAttribute("type", 'radio');
	element.setAttribute("value", 'b');
	element.setAttribute("name", 'newLevel['+(n+1)+']');
	element.setAttribute("onclick", 'moreList('+(n+1)+')');
	document.getElementById('list').appendChild(element)
	var txt = document.createTextNode ('Intermediate ');
	document.getElementById('list').appendChild(txt);
	var element = document.createElement("input");
	element.setAttribute("type", 'radio');
	element.setAttribute("value", 'i');
	element.setAttribute("name", 'newLevel['+(n+1)+']');
	element.setAttribute("onclick", 'moreList('+(n+1)+')');
	document.getElementById('list').appendChild(element);
	var txt = document.createTextNode ('Advance ');
	document.getElementById('list').appendChild(txt);
	var element = document.createElement("input");
	element.setAttribute("type", 'radio');
	element.setAttribute("value", 'a');
	element.setAttribute("name", 'newLevel['+(n+1)+']');
	element.setAttribute("onclick", 'moreList('+(n+1)+')');
	document.getElementById('list').appendChild(element);
	var br = document.createElement ('BR');
	document.getElementById('list').appendChild(br);
}*/

function moreBox(n)
{
	var element = document.createElement("input");
	element.setAttribute("type", 'text');
	element.setAttribute("value", '');
	element.setAttribute("name", 'freeTxt['+(n+1)+']');
	element.setAttribute("size", '17');
	element.setAttribute("maxlength", '255');
	document.getElementById('box').appendChild(element);
	var txt = document.createTextNode ('Beginner ');
	document.getElementById('box').appendChild(txt);
	var element = document.createElement("input");
	element.setAttribute("type", 'radio');
	element.setAttribute("value", 'b');
	element.setAttribute("name", 'freeLevel['+(n+1)+']');
	element.setAttribute("onclick", 'moreBox('+(n+1)+')');
	document.getElementById('box').appendChild(element)
	var txt = document.createTextNode ('Intermediate ');
	document.getElementById('box').appendChild(txt);
	var element = document.createElement("input");
	element.setAttribute("type", 'radio');
	element.setAttribute("value", 'i');
	element.setAttribute("name", 'freeLevel['+(n+1)+']');
	element.setAttribute("onclick", 'moreBox('+(n+1)+')');
	document.getElementById('box').appendChild(element);
	var txt = document.createTextNode ('Advance ');
	document.getElementById('box').appendChild(txt);
	var element = document.createElement("input");
	element.setAttribute("type", 'radio');
	element.setAttribute("value", 'a');
	element.setAttribute("name", 'freeLevel['+(n+1)+']');
	element.setAttribute("onclick", 'moreBox('+(n+1)+')');
	document.getElementById('box').appendChild(element);
	var br = document.createElement ('BR');
	document.getElementById('box').appendChild(br);
	
	//document.write("<input type='text' name='freeTxt' value='' size='17' maxlength='255' style='width: 143px;' />Beginner <input onclick='moreBox()' name='freeLevel' type='radio' value='b' /> Intermediate <input onclick='moreBox()' name='freeLevel' type='radio' value='i' />Advance <input onclick='moreBox()' name='freeLevel' type='radio' value='a' /><br />");

}

function moreFile(n)
{
	var br = document.createElement ('BR');
	document.getElementById('box').appendChild(br);
	var element = document.createElement("input");
	element.setAttribute("type", 'file');
	element.setAttribute("value", '');
	element.setAttribute("name", 'docs['+(n+1)+']');
	element.setAttribute("size", '17');
	element.setAttribute("maxlength", '255');
	element.setAttribute("onchange", 'moreFile('+(n+1)+')');
	document.getElementById('box').appendChild(element);
}

function moreNewSkill(n)
{
	var br = document.createElement ("BR");
	var element = document.createElement("input");
	element.setAttribute("type", 'text');
	element.setAttribute("value", '');
	element.setAttribute("name", 'newSkillBox['+(n+1)+']');
	element.setAttribute("size", '20');
	element.setAttribute("maxlength", '255');
	element.setAttribute("onchange", 'moreNewSkill('+(n+1)+')');
	document.getElementById('newSkill').appendChild(element);
	element = document.createElement("input");
	element.setAttribute("type", "text");
	element.setAttribute("size", "50");
	element.setAttribute("maxlength", "254");
	element.setAttribute("name", "newSkillReq["+(n+1)+"]");
	document.getElementById("newSkill").appendChild(element);
	document.getElementById('newSkill').appendChild(br);
}

function moreNewRes(n)
{
	var br = document.createElement ("BR");
	var element = document.createElement("input");
	element.setAttribute("type", 'text');
	element.setAttribute("value", '');
	element.setAttribute("name", 'newResource['+(n+1)+']');
	element.setAttribute("size", '20');
	element.setAttribute("maxlength", '255');
	element.setAttribute("onchange", 'moreNewRes('+(n+1)+')');
	document.getElementById('newRes').appendChild(element);
	element = document.createElement("input");
	element.setAttribute("type", "text");
	element.setAttribute("size", "50");
	element.setAttribute("maxlength", "254");
	element.setAttribute("name", "newResReq["+(n+1)+"]");
	document.getElementById("newRes").appendChild(element);
	document.getElementById('newRes').appendChild(br);
}