String.prototype.trim = function()

{

	return this.replace(/^[\s]+|[\s]+$/, "");

};



function SuggestFramework_Create(instance)

{

	if(SuggestFramework_Name[instance] && SuggestFramework_Action[instance])

	{

		SuggestFramework_InputContainer[instance]              = document.getElementById(SuggestFramework_Name[instance]);

		SuggestFramework_InputContainer[instance].autocomplete = "off";

		SuggestFramework_InputContainer[instance].onblur       = function() { SuggestFramework_HideOutput(instance); };

		SuggestFramework_InputContainer[instance].onclick      = function() { SuggestFramework_ShowOutput(instance); SuggestFramework_Previous[instance] = '';};

		SuggestFramework_InputContainer[instance].onfocus      = function() { 			SuggestFramework_ShowOutput(instance); 		};

		SuggestFramework_InputContainer[instance].onkeydown    = function(event) { SuggestFramework_ProcessKeys(instance, event); };



		SuggestFramework_OutputContainer[instance]                = document.createElement("div");

		SuggestFramework_OutputContainer[instance].id             = SuggestFramework_Name[instance] + "SuggestList";

		SuggestFramework_OutputContainer[instance].className      = "SuggestFramework_List";

		SuggestFramework_OutputContainer[instance].style.position = "absolute";

		SuggestFramework_OutputContainer[instance].style.zIndex   = "1";

		SuggestFramework_OutputContainer[instance].style.width    = SuggestFramework_InputContainer[instance].clientWidth + "px";

		SuggestFramework_OutputContainer[instance].style.wordWrap = "break-word";

		SuggestFramework_OutputContainer[instance].style.cursor   = "default";

		SuggestFramework_InputContainer[instance].parentNode.insertBefore(SuggestFramework_OutputContainer[instance], SuggestFramework_InputContainer[instance].nextSibling);

		SuggestFramework_InputContainer[instance].parentNode.insertBefore(document.createElement("br"), SuggestFramework_OutputContainer[instance]);



		if(!SuggestFramework_CreateConnection())

		{

			SuggestFramework_Proxy[instance]               = document.createElement("iframe");

			SuggestFramework_Proxy[instance].id            = "proxy";

			SuggestFramework_Proxy[instance].style.width   = "0";

			SuggestFramework_Proxy[instance].style.height  = "0";

			SuggestFramework_Proxy[instance].style.display = "none";

			document.body.appendChild(SuggestFramework_Proxy[instance]);



			if(window.frames && window.frames["proxy"])

				SuggestFramework_Proxy[instance] = window.frames["proxy"];

			else if(document.getElementById("proxy").contentWindow)

				SuggestFramework_Proxy[instance] = document.getElementById("proxy").contentWindow;

			else

				SuggestFramework_Proxy[instance] = document.getElementById("proxy");

		}

	    SuggestFramework_Previous[instance] = SuggestFramework_InputContainer[instance].value;

	

		SuggestFramework_HideOutput(instance);

		SuggestFramework_Throttle(instance);



	}

	else

	{

		throw 'Error: SuggestFramework for instance "' + SuggestFramework_Name[instance] + '" not initialized';

	}

};



function SuggestFramework_CreateConnection()

{

	var asynchronousConnection;



	try

	{

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

	}

	catch(e)

	{

		if(typeof(XMLHttpRequest) != "undefined")

			asynchronousConnection = new XMLHttpRequest();

	}



	return asynchronousConnection;

};



function SuggestFramework_HideOutput(instance)

{

	SuggestFramework_OutputContainer[instance].style.display = "BLOCK";

};



function SuggestFramework_Highlight(instance, index)

{

	SuggestFramework_SuggestionsIndex[instance] = index;



	for(var i in SuggestFramework_Suggestions[instance])

	{

		var suggestColumns = document.getElementById(SuggestFramework_Name[instance] + "Suggestions[" + i + "]").getElementsByTagName("td");

		for(var j in suggestColumns)

			suggestColumns[j].className = "SuggestFramework_Normal";

	}



	var suggestColumns = document.getElementById(SuggestFramework_Name[instance] + "Suggestions[" + SuggestFramework_SuggestionsIndex[instance] + "]").getElementsByTagName("td");

	for(var i in suggestColumns)

		suggestColumns[i].className = "SuggestFramework_Highlighted";

};



function SuggestFramework_IsHidden(instance)

{

	return ((SuggestFramework_OutputContainer[instance].style.display == "none") ? true : false);

};



function SuggestFramework_ProcessKeys(instance, e)

{

	var keyDown   = 40;

	var keyUp     = 38;

	var keyTab    = 9;

	var keyEnter  = 13;

	var keyEscape = 27;



	var keyPressed = ((window.event) ? window.event.keyCode : e.which);



	if(!SuggestFramework_IsHidden(instance))

	{

		switch(keyPressed)

		{

			case keyDown:   SuggestFramework_SelectNext(instance);     return;

			case keyUp:     SuggestFramework_SelectPrevious(instance); return;

			case keyTab:    SuggestFramework_SelectThis(instance);     return;

			case keyEnter:  SuggestFramework_SelectThis(instance);     return;

			case keyEscape: SuggestFramework_HideOutput(instance);     return;

			default: return;

		}

	}

};



function SuggestFramework_ProcessProxyRequest(instance)

{

	var result = ((SuggestFramework_Proxy[instance].document) ? SuggestFramework_Proxy[instance].document : SuggestFramework_Proxy[instance].contentDocument);

	result = result.body.innerHTML.replace(/\r|\n/g, " ").trim();



	if(typeof(eval(result)) == "object")

		SuggestFramework_Suggest(instance, eval(result));

	else

		setTimeout("SuggestFramework_ProcessProxyRequest(" + instance + ")", 100);

};



function SuggestFramework_ProcessRequest(instance)

{

	if(SuggestFramework_Connection[instance].readyState == 4)

	{

		if(SuggestFramework_Connection[instance].status == 200) {

			SuggestFramework_Suggest(instance, eval(SuggestFramework_Connection[instance].responseText));

		}

	}

};



function SuggestFramework_Query(instance)

{

	SuggestFramework_Throttle(instance);

	var phrase = SuggestFramework_InputContainer[instance].value;

	if(phrase == "" || phrase == SuggestFramework_Previous[instance]) return;

	SuggestFramework_Previous[instance] = phrase;

	//alert(SuggestFramework_Previous[instance]+'  = '+phrase); 

	phrase = phrase.trim();

	phrase = escape(phrase);

	SuggestFramework_Request(instance, SuggestFramework_Action[instance] + "?type=" + SuggestFramework_Name[instance] + "&q=" + phrase);

};



function SuggestFramework_Request(instance, url)

{

	if(SuggestFramework_Connection[instance] = SuggestFramework_CreateConnection())

	{

		SuggestFramework_Connection[instance].onreadystatechange = function() { SuggestFramework_ProcessRequest(instance) };

		SuggestFramework_Connection[instance].open("GET", url, true);

		SuggestFramework_Connection[instance].send(null);



	}

	else

	{

		SuggestFramework_Proxy[instance].location.replace(url);

		SuggestFramework_ProcessProxyRequest(instance);

	}

};



function SuggestFramework_SelectThis(instance, index)

{

	if(!isNaN(index))

		SuggestFramework_SuggestionsIndex[instance] = index;



	if(SuggestFramework_Columns[instance] > 1)

		SuggestFramework_InputContainer[instance].value = SuggestFramework_Suggestions[instance][SuggestFramework_SuggestionsIndex[instance]][SuggestFramework_Capture[instance] - 1];

	else

		SuggestFramework_InputContainer[instance].value = SuggestFramework_Suggestions[instance][SuggestFramework_SuggestionsIndex[instance]];



	SuggestFramework_Previous[instance] = SuggestFramework_InputContainer[instance].value;

	SuggestFramework_HideOutput(instance);

	

	/* submit form after selecting */

	document.forms[0].submit();

};



function SuggestFramework_SelectNext(instance)

{

	SuggestFramework_SetTextSelectionRange(instance);

	if(typeof(SuggestFramework_Suggestions[instance][(SuggestFramework_SuggestionsIndex[instance] + 1)]) != "undefined")

	{

		if(typeof(SuggestFramework_Suggestions[instance][SuggestFramework_SuggestionsIndex[instance]]) != "undefined")

			document.getElementById(SuggestFramework_Name[instance] + "Suggestions[" + SuggestFramework_SuggestionsIndex[instance] + "]").className = "SuggestFramework_Normal";

		SuggestFramework_SuggestionsIndex[instance]++;

		SuggestFramework_Highlight(instance, SuggestFramework_SuggestionsIndex[instance]);

	}

};



function SuggestFramework_SelectPrevious(instance)

{

	SuggestFramework_SetTextSelectionRange(instance);

	if(typeof(SuggestFramework_Suggestions[instance][(SuggestFramework_SuggestionsIndex[instance] - 1)]) != "undefined")

	{

		if(typeof(SuggestFramework_Suggestions[instance][SuggestFramework_SuggestionsIndex[instance]]) != "undefined")

			document.getElementById(SuggestFramework_Name[instance] + "Suggestions[" + SuggestFramework_SuggestionsIndex[instance] + "]").className = "SuggestFramework_Normal";

		SuggestFramework_SuggestionsIndex[instance]--;

		SuggestFramework_Highlight(instance, SuggestFramework_SuggestionsIndex[instance]);

	}

};



function SuggestFramework_SetTextSelectionRange(instance, start, end)

{

	if(!start) var start = SuggestFramework_InputContainer[instance].value.length;

	if(!end)   var end   = SuggestFramework_InputContainer[instance].value.length;



	if(SuggestFramework_InputContainer[instance].setSelectionRange)

	{

		SuggestFramework_InputContainer[instance].setSelectionRange(start, end);

	}

	else if(SuggestFramework_InputContainer[instance].createTextRange)

	{

		var selection = SuggestFramework_InputContainer[instance].createTextRange();

		selection.moveStart("character", start);

		selection.moveEnd("character", end);

		selection.select();

	}

};



function SuggestFramework_ShowOutput(instance)

{

	if(typeof(SuggestFramework_Suggestions[instance]) != "undefined" && SuggestFramework_Suggestions[instance].length)

		SuggestFramework_OutputContainer[instance].style.display = "block";

};



function SuggestFramework_Suggest(instance, list)

{

	SuggestFramework_Suggestions[instance]               = list;

	SuggestFramework_SuggestionsIndex[instance]          = -1;

	SuggestFramework_OutputContainer[instance].innerHTML = "";



	var table = '<table class="SuggestFramework_Combo" cellspacing="0" cellpadding="0" border=0>';

	if(SuggestFramework_Heading[instance] && SuggestFramework_Suggestions[instance].length)

	{



  var heading ='<font color=#44AA44>Suggestions [ select below ]:</font> ';

//SuggestFramework_Suggestions[instance].shift();

  var thead   = '<thead>';

		var headingContainer = '<tr>';

		for(var i = 0; i < SuggestFramework_Columns[instance]; i++)

		{

			var value  = ((SuggestFramework_Columns[instance] < 1) ? heading[i] : heading);

			var column = '<td  class="SuggestFramework_Normal"';

			if(SuggestFramework_Columns[instance] > 1 && i == SuggestFramework_Columns[instance] - 1)

				column += ' style="text-align: left;font-weight: bold;"';

				

			column += '>' + value.trim()+ '</td><td > &nbsp;</td>';

			headingContainer = column;

		}

		headingContainer += '</tr>';

		thead  += headingContainer;

		thead  += '</thead>';

		table  += thead;

	}

	var tbody = '<tbody>';

	for(var i in SuggestFramework_Suggestions[instance])

	{

		var suggestionContainer = '<tr id="' + SuggestFramework_Name[instance] + 'Suggestions[' + i + ']">';

		for(var j = 0; j < SuggestFramework_Columns[instance]; j++)

		{

			var value  = ((SuggestFramework_Columns[instance] > 1) ? SuggestFramework_Suggestions[instance][i][j] : SuggestFramework_Suggestions[instance][i]);

			var column = '<td class="SuggestFramework_Normal"';

			if(SuggestFramework_Columns[instance] > 1 && j == SuggestFramework_Columns[instance] - 1)

				column += ' style="text-align: left"';

			column += '>' + value.trim() + '</td>';

			suggestionContainer += column;

		}

		suggestionContainer += '</tr>';

		table += suggestionContainer;

	}

	tbody += '</tbody>';

	table += tbody;

	table += '</table>';

	SuggestFramework_OutputContainer[instance].innerHTML = table;

	for(var i in SuggestFramework_Suggestions[instance])

	{

		var row = document.getElementById(SuggestFramework_Name[instance] + 'Suggestions[' + i + ']');

		row.onmouseover = new Function("SuggestFramework_Highlight(" + instance + ", " + i + ")");

		row.onmousedown = new Function("SuggestFramework_SelectThis(" + instance + ", " + i + ")");

	}



	SuggestFramework_ShowOutput(instance);

};



function SuggestFramework_Throttle(instance)

{

	setTimeout("SuggestFramework_Query(" + instance + ")", SuggestFramework_Delay[instance]);

};



function initializeSuggestFramework()

{



	function getAttributeByName(node, attributeName)

	{

		if(typeof(NamedNodeMap) != "undefined")

		{

			if(node.attributes.getNamedItem(attributeName))

				return node.attributes.getNamedItem(attributeName).value;

		}

		else

		{

			return node.getAttribute(attributeName);

		}

	}



	var inputElements = document.getElementsByTagName("input");



	try

	{

		for(var instance = 0; instance < inputElements.length; instance++)

		{

			if(getAttributeByName(inputElements[instance], "name") &&

			   getAttributeByName(inputElements[instance], "type") == "text" && 

			   getAttributeByName(inputElements[instance], "action"))

			{



				SuggestFramework_Action[instance]  = getAttributeByName(inputElements[instance], "action");

				SuggestFramework_Capture[instance] = 1;

				SuggestFramework_Columns[instance] = 1;

				SuggestFramework_Delay[instance]   = 1;

				SuggestFramework_Heading[instance] = 1;

				SuggestFramework_Name[instance]    = getAttributeByName(inputElements[instance], "name");

				if(getAttributeByName(inputElements[instance], "capture"))

					SuggestFramework_Capture[instance] = getAttributeByName(inputElements[instance], "capture");

				if(getAttributeByName(inputElements[instance], "columns"))

					SuggestFramework_Columns[instance] = getAttributeByName(inputElements[instance], "columns");

				if(getAttributeByName(inputElements[instance], "delay"))

					SuggestFramework_Delay[instance] = getAttributeByName(inputElements[instance], "delay");

				if(getAttributeByName(inputElements[instance], "heading"))

					SuggestFramework_Heading[instance] = getAttributeByName(inputElements[instance], "heading");



				SuggestFramework_Create(instance);

			}

		}

	}

	catch(e) {}

};



// External

var SuggestFramework_Action           = new Array();

var SuggestFramework_Capture          = new Array(); // Default = 1;

var SuggestFramework_Columns          = new Array(); // Default = 1;

var SuggestFramework_Delay            = new Array(); // Default = 1;

var SuggestFramework_Heading           =new Array(); //Default = true;

var SuggestFramework_Name             = new Array(); // Default = true;



// Internal

var SuggestFramework_Connection       = new Array();

var SuggestFramework_InputContainer   = new Array();

var SuggestFramework_OutputContainer  = new Array();

var SuggestFramework_Previous         = new Array();

var SuggestFramework_Proxy            = new Array();

var SuggestFramework_Suggestions      = new Array();

var SuggestFramework_SuggestionsIndex = new Array();