/**

 * COMMON DHTML FUNCTIONS

 * These are handy functions I use all the time.

 *

 * By Seth Banks (webmaster at subimage dot com)

 * http://www.subimage.com/

 *

 * Up to date code can be found at http://www.subimage.com/dhtml/

 *

 * This code is free for you to use anywhere, just keep this comment block.

 */



/**

 * X-browser event handler attachment and detachment

 * TH: Switched first true to false per http://www.onlinetools.org/articles/unobtrusivejavascript/chapter4.html

 *

 * @argument obj - the object to attach event to

 * @argument evType - name of the event - DONT ADD "on", pass only "mouseover", etc

 * @argument fn - function to call

 */

function addEvent(obj, evType, fn){

 if (obj.addEventListener){

    obj.addEventListener(evType, fn, false);

    return true;

 } else if (obj.attachEvent){

    var r = obj.attachEvent("on"+evType, fn);

    return r;

 } else {

    return false;

 }

}

function removeEvent(obj, evType, fn, useCapture){

  if (obj.removeEventListener){

    obj.removeEventListener(evType, fn, useCapture);

    return true;

  } else if (obj.detachEvent){

    var r = obj.detachEvent("on"+evType, fn);

    return r;

  } else {

    alert("Handler could not be removed");

  }

}



/**

 * Code below taken from - http://www.evolt.org/article/document_body_doctype_switching_and_more/17/30655/

 *

 * Modified 4/22/04 to work with Opera/Moz (by webmaster at subimage dot com)

 *

 * Gets the full width/height because it's different for most browsers.

 */

function getViewportHeight() {

	if (window.innerHeight!=window.undefined) return window.innerHeight;

	if (document.compatMode=='CSS1Compat') return document.documentElement.clientHeight;

	if (document.body) return document.body.clientHeight; 



	return window.undefined; 

}

function getViewportWidth() {

	var offset = 17;

	var width = null;

	if (window.innerWidth!=window.undefined) return window.innerWidth; 

	if (document.compatMode=='CSS1Compat') return document.documentElement.clientWidth; 

	if (document.body) return document.body.clientWidth; 

}



/**

 * Gets the real scroll top

 */

function getScrollTop() {

	if (self.pageYOffset) // all except Explorer

	{

		return self.pageYOffset;

	}

	else if (document.documentElement && document.documentElement.scrollTop)

		// Explorer 6 Strict

	{

		return document.documentElement.scrollTop;

	}

	else if (document.body) // all other Explorers

	{

		return document.body.scrollTop;

	}

}

function getScrollLeft() {

	if (self.pageXOffset) // all except Explorer

	{

		return self.pageXOffset;

	}

	else if (document.documentElement && document.documentElement.scrollLeft)

		// Explorer 6 Strict

	{

		return document.documentElement.scrollLeft;

	}

	else if (document.body) // all other Explorers

	{

		return document.body.scrollLeft;

	}

}



function showhidev(no,ids)

{

	var d=Math.round(Math.random()*10000);

	$("#wwww"+ids).load("index_js.php?pg="+no+"&"+d+"&ids="+ids);

}



/*$(function(){

	$("#KinSlideshow").KinSlideshow({"moveStyle":"right","background-color":"none"});

});
*/




$(function(){

	$("#nav3 .nav_1").mouseover(function(){

		$(this).addClass("nav_2");

	});

	$("#nav3 .nav_1").mouseout(function(){

		$(this).removeClass("nav_2");

	});

	

});



function qk(val)

{

	if(val=="Enter keyword")

	{

		$("#keywords").val("");

	}

}

function fhui(val)

{

	if(val=="")

	{

		$("#keywords").val("Enter keyword");

	}

}