function MWJ_findObj( oName, oFrame, oDoc ) {

	if( !oDoc ) { if( oFrame ) { oDoc = oFrame.document; } else { oDoc = window.document; } }

	if( oDoc[oName] ) { return oDoc[oName]; } if( oDoc.all && oDoc.all[oName] ) { return oDoc.all[oName]; }

	if( oDoc.getElementById && oDoc.getElementById(oName) ) { return oDoc.getElementById(oName); }

	for( var x = 0; x < oDoc.forms.length; x++ ) { if( oDoc.forms[x][oName] ) { return oDoc.forms[x][oName]; } }

	for( var x = 0; x < oDoc.anchors.length; x++ ) { if( oDoc.anchors[x].name == oName ) { return oDoc.anchors[x]; } }

	for( var x = 0; document.layers && x < oDoc.layers.length; x++ ) {

		var theOb = MWJ_findObj( oName, null, oDoc.layers[x].document ); if( theOb ) { return theOb; } }

	if( !oFrame && window[oName] ) { return window[oName]; } if( oFrame && oFrame[oName] ) { return oFrame[oName]; }

	for( var x = 0; oFrame && oFrame.frames && x < oFrame.frames.length; x++ ) {

		var theOb = MWJ_findObj( oName, oFrame.frames[x], oFrame.frames[x].document ); if( theOb ) { return theOb; } }

	return null;

}

function MWJ_changeVisibility( oName, oVis, oFrame ) {

	var theDiv = MWJ_findObj( oName, oFrame ); if( !theDiv ) { return; }

	if( theDiv.style ) { theDiv.style.visibility = oVis ? 'visible' : 'hidden'; } else { theDiv.visibility = oVis ? 'show' : 'hide'; }

}

function MWJ_changePosition( oName, oXPos, oYPos, oRel, oFrame ) {

	var theDiv = MWJ_findObj( oName, oFrame ); if( !theDiv ) { return; }

	if( theDiv.style ) { theDiv = theDiv.style; } var oPix = document.childNodes ? 'px' : 0;

	if( typeof( oXPos ) == 'number' ) { theDiv.left = ( oXPos + ( oRel ? 0 : parseInt( theDiv.left ) ) ) + oPix; }

	if( typeof( oYPos ) == 'number' ) { theDiv.top = ( oYPos + ( oRel ? 0 : parseInt( theDiv.top ) ) ) + oPix; }

}

function MWJ_changeZIndex( oName, ozInd, oFrame ) {

	var theDiv = MWJ_findObj( oName, oFrame ); if( !theDiv ) { return; }

	if( theDiv.style ) { theDiv = theDiv.style; } theDiv.zIndex = ozInd;

}

function MWJ_changeBackground( oName, oColour, oFrame ) {

	var theDiv = MWJ_findObj( oName, oFrame ); if( !theDiv ) { return; }

	if( theDiv.style ) { theDiv = theDiv.style; } if( typeof( theDiv.bgColor ) != 'undefined' ) {

		theDiv.bgColor = oColour; } else if( theDiv.backgroundColor ) { theDiv.backgroundColor = oColour; }

	else { theDiv.background = oColour; }

}

function MWJ_changeDisplay( oName, oDisp, oFrame ) {

	var theDiv = MWJ_findObj( oName, oFrame ); if( !theDiv ) { return; }

	if( theDiv.style ) { theDiv = theDiv.style; } if( typeof( oDisp ) == 'string' ) { oDisp = oDisp.toLowerCase(); }

	theDiv.display = ( oDisp == 'none' ) ? 'none' : ( oDisp == 'block' ) ? 'block' : ( oDisp == 'inline' ) ? 'inline' : '';

}

function MWJ_changeSize( oName, oWidth, oHeight, oFrame ) {

	var theDiv = MWJ_findObj( oName, oFrame ); if( !theDiv ) { return; }

	if( theDiv.style ) { theDiv = theDiv.style; } var oPix = document.childNodes ? 'px' : 0;

	if( theDiv.resizeTo ) { theDiv.resizeTo( oWidth, oHeight ); }

	theDiv.width = oWidth + oPix; theDiv.pixelWidth = oWidth;

	theDiv.height = oHeight + oPix; theDiv.pixelHeight = oHeight;

}

function MWJ_changeClip( oName, oLeft, oTop, oBottom, oRight, oFrame ) {

	var theDiv = MWJ_findObj( oName, oFrame ); if( !theDiv ) { return; }

	if( theDiv.clip ) { theDiv = theDiv.clip; theDiv.top = oTop; theDiv.right = oRight; theDiv.bottom = oBottom; theDiv.left = oLeft; }

	if( theDiv.style ) { theDiv.style.clip = 'rect('+oTop+'px '+oRight+'px '+oBottom+'px '+oLeft+'px)'; }

}

function MWJ_changeContents( oName, oContents, oIframe, oFrame ) {

	var theDiv = MWJ_findObj( oName, oFrame ); if( !theDiv ) { theDiv = new Object(); } if( !oFrame ) { oFrame = window; }

	if( typeof( theDiv.innerHTML ) != 'undefined' ) { theDiv.innerHTML = oContents; }

	else if( theDiv.document && theDiv.document != oFrame.document ) {

		theDiv = theDiv.document; theDiv.open(); theDiv.write( oContents ); theDiv.close(); }

	else if( oIframe && oFrame.frames && oFrame.frames.length && oFrame.frames[oIframe] ) {

		theDiv = oFrame.frames[oIframe].window.document; theDiv.open(); theDiv.write( oContents ); theDiv.close(); }

}

function MWJ_createNew( oName, oWidth, oNewID, oFrame ) {

	if( document.layers && window.Layer ) {

		var theOldLayer = oName ? MWJ_findObj( oName, oFrame ) : oFrame ? oFrame : window; if( !theOldLayer ) { return; }

		theOldLayer.document.layers[oNewID] = new Layer( oWidth, theOldLayer );

	} else {

		var theOldLayer = oName ? MWJ_findObj( oName, oFrame ) : oFrame ? oFrame.document.body : document.body; if( !theOldLayer ) { return; }

		var theString = '<div id="'+oNewID+'" style="position:absolute;width:'+oWidth+'px;visibility:hidden;"></div>';

		if( theOldLayer.insertAdjacentHTML ) { theOldLayer.insertAdjacentHTML('beforeEnd',theString);

		} else if( typeof( theOldLayer.innerHTML ) != 'undefined' ) { theOldLayer.innerHTML += theString; }

	}

}

function MWJ_getStyle( oName, oStyle, oFrame ) {

	if( oName == 'document' ) {

		var theBody = oFrame ? oFrame.document : window.document;

		if( theBody.documentElement && theBody.documentElement.style && theBody.documentElement.style.backgroundColor ) { return theBody.documentElement.style.backgroundColor; }

		if( theBody.body && theBody.body.style && theBody.body.style.backgroundColor ) { return theBody.body.style.backgroundColor; }

		if( theBody.documentElement && theBody.documentElement.style && theBody.documentElement.style.background ) { return theBody.documentElement.style.background; }

		if( theBody.body && theBody.body.style && theBody.body.style.background ) { return theBody.body.style.background; }

		if( theBody.bgColor ) { return theBody.bgColor; }

		return '#ffffff';

	}

	var theDiv = MWJ_findObj( oName, oFrame ); if( !theDiv ) { return null; } if( theDiv.style && oStyle != 'clip' ) { theDiv = theDiv.style; }

	switch( oStyle ) {

		case 'visibility':

			return ( ( theDiv.visibility && !( theDiv.visibility.toLowerCase().indexOf( 'hid' ) + 1 ) ) ? true : false );

		case 'left':

			return ( parseInt( theDiv.left ) ? parseInt( theDiv.left ) : 0 );

		case 'top':

			return ( parseInt( theDiv.top ) ? parseInt( theDiv.top ) : 0 );

		case 'zIndex':

			return ( isNaN( theDiv.zIndex ) ? 0 : theDiv.zIndex );

		case 'background':

			return ( theDiv.bgColor ? theDiv.bgColor : theDiv.background-color ? theDiv.background-color : theDiv.background );

		case 'display':

			return ( theDiv.display ? theDiv.display : '' );

		case 'size':

			if( typeof( theDiv.pixelWidth ) != 'undefined' ) { return [theDiv.pixelWidth,theDiv.pixelHeight]; }

			if( typeof( theDiv.width ) != 'undefined' ) { return [parseInt(theDiv.width),theDiv.parseInt(height)]; }

			if( theDiv.clip && typeof( theDiv.clip.bottom ) == 'number' ) { return [theDiv.clip.right,theDiv.clip.bottom]; }

			return [0,0];

		case 'clip':

			if( theDiv.clip ) { return theDiv.clip; }

			theDiv = ( theDiv.style && theDiv.style.clip ) ? theDiv.style.clip : 'rect()';

			theDiv = theDiv.substr( theDiv.indexOf( '(' ) + 1 ); var theClip = new Object();

			for( var x = 0, y = ['top','right','bottom','left']; x < 4; x++ ) {

				theClip[y[x]] = parseInt( theDiv ); if( isNaN( theClip[y[x]] ) ) { theClip[y[x]] = 0; }

				theDiv = theDiv.substr( theDiv.indexOf( ( theDiv.indexOf( ' ' ) + 1 ) ? ' ' : ( theDiv.indexOf( '	' ) + 1 ) ? '	' : ',' ) + 1 );

			} return theClip;

		default:

			return null;

	}

}

function MWJ_changeBody( oColour, oFrame ) { if( !oFrame ) { oFrame = window; }

	if( document.documentElement && document.documentElement.style ) {

		oFrame.document.documentElement.style.backgroundColor = oColour; }

	if( document.body && document.body.style ) { oFrame.document.body.style.backgroundColor = oColour; }

	oFrame.document.bgColor = oColour;

}

function MWJ_getPosition( oLink ) {

	if( typeof( oLink.offsetParent ) != 'undefined' ) { for( var posX = 0, posY = 0; oLink; oLink = oLink.offsetParent ) {

		posX += oLink.offsetLeft; posY += oLink.offsetTop; } return [ posX, posY ];

	} else { if( !oLink.x && !oLink.y ) { return [0,0]; } else { return [ oLink.x, oLink.y ]; } }

}

function MWJ_getSize( oFrame ) {

	if( !oFrame ) { oFrame = window; } var myWidth = 0, myHeight = 0;

	if( typeof( oFrame.innerWidth ) == 'number' ) { myWidth = oFrame.innerWidth; myHeight = oFrame.innerHeight; }

	else if( oFrame.document.documentElement && ( oFrame.document.documentElement.clientWidth || oFrame.document.documentElement.clientHeight ) ) {

		myWidth = oFrame.document.documentElement.clientWidth; myHeight = oFrame.document.documentElement.clientHeight; }

	else if( oFrame.document.body && ( oFrame.document.body.clientWidth || oFrame.document.body.clientHeight ) ) {

		myWidth = oFrame.document.body.clientWidth; myHeight = oFrame.document.body.clientHeight; }

	return [myWidth,myHeight];

}

function MWJ_getScroll( oFrame ) {

	if( !oFrame ) { oFrame = window; } var scrOfX = 0, scrOfY = 0;

	if( typeof( oFrame.pageYOffset ) == 'number' ) { scrOfY = oFrame.pageYOffset; scrOfX = oFrame.pageXOffset; }

	else if( oFrame.document.documentElement && ( oFrame.document.documentElement.scrollLeft || oFrame.document.documentElement.scrollTop ) ) {

		scrOfY = oFrame.document.documentElement.scrollTop; scrOfX = oFrame.document.documentElement.scrollLeft; }

	else if( oFrame.document.body && ( oFrame.document.body.scrollLeft || oFrame.document.body.scrollTop ) ) {

		scrOfY = oFrame.document.body.scrollTop; scrOfX = oFrame.document.body.scrollLeft; }

	return [scrOfX,scrOfY];

}

function MWJ_monitorMouse(oFunc) {

	if( document.captureEvents && Event.MOUSEMOVE ) { document.captureEvents( Event.MOUSEMOVE ); }

	window.MWJ_getMouse = [0,0]; window.MWJstoreFunc = oFunc;

	document.onmousemove = function (e) { window.MWJ_getMouse = MWJ_getMouseCoords(e); if( window.MWJstoreFunc ) { window.MWJstoreFunc(); } };

}

function MWJ_getMouseCoords(e) {

	if( !e ) { e = window.event; } if( !e || ( typeof( e.pageX ) != 'number' && typeof( e.clientX ) != 'number' ) ) { return[0,0]; }

	if( typeof( e.pageX ) == 'number' ) { var xcoord = e.pageX; var ycoord = e.pageY; } else {

		var xcoord = e.clientX; var ycoord = e.clientY;

		if( !( ( window.navigator.userAgent.indexOf( 'Opera' ) + 1 ) || ( window.ScriptEngine && ScriptEngine().indexOf( 'InScript' ) + 1 ) || window.navigator.vendor == 'KDE' ) ) {

			if( document.documentElement && ( document.documentElement.scrollTop || document.documentElement.scrollLeft ) ) {

				xcoord += document.documentElement.scrollLeft; ycoord += document.documentElement.scrollTop;

			} else if( document.body && ( document.body.scrollTop || document.body.scrollLeft ) ) {

				xcoord += document.body.scrollLeft; ycoord += document.body.scrollTop;

			} } } return [xcoord,ycoord];

}

function MWJ_monitorKey( oOb, oEvent, oHandler ) {

	if( oOb.captureEvents && Event[oEvent.toUpperCase()] ) { oOb.captureEvents( Event[oEvent.toUpperCase()] ); }

	oOb['on'+oEvent.toLowerCase()] = function (e) { if( !e ) { e = window.event; }

		if( !e ) { return; } var oHandler = this['MWJ_'+e.type.toLowerCase()], b = e;

		e = ( typeof( e.which ) == 'number' ) ? e.which : ( ( typeof( e.keyCode ) == 'number' ) ? e.keyCode : ( ( typeof( e.charCode ) == 'number' ) ? e.charCode : 0 ) );

		if( oHandler ) { oHandler( b, e, String.fromCharCode( e ), this ); }

	}; oOb['MWJ_'+oEvent.toLowerCase()] = oHandler;

}

function MWJ_monitorButton( oOb, oEvent, oHandler ) {

	if( oOb.captureEvents && Event[oEvent.toUpperCase()] ) { oOb.captureEvents( Event[oEvent.toUpperCase()] ); }

	oOb['on'+oEvent.toLowerCase()] = function (e) { if( !e ) { e = window.event; }

		if( !e ) { return; } var oHandler = this['MWJ_'+e.type.toLowerCase()], b = e;

		if( typeof( e.which ) == 'number' ) { e = e.which; } else { e = e.button; }

		if( oHandler ) { oHandler( b, e, ( ( e < 2 ) ? 'left' : 'right' ), this ); }

	}; oOb['MWJ_'+oEvent.toLowerCase()] = oHandler;

}





/*iweb functions*/



function next_img()

{

	MWJ_monitorMouse(function () {MWJ_changePosition('nextimg', -130 + MWJ_getMouse[0], MWJ_getMouse[1] - 162, true ); } );

	var oMC = MWJ_getMouseCoords(arguments[0]);

	MWJ_changePosition( 'nextimg', -130 + MWJ_getMouse[0], MWJ_getMouse[1] - 162, true );

	MWJ_changeVisibility( 'nextimg', true );

}



function next_img_close()

{

	MWJ_changeVisibility('nextimg', false); document.onmousemove = null;

	if(document.releaseEvents){document.releaseEvents(Event.MOUSEMOVE);}

}	

	

function previous_img()

{

	MWJ_monitorMouse(function () {MWJ_changePosition('preimg', 5 + MWJ_getMouse[0], MWJ_getMouse[1] - 162, true ); } );

	var oMC = MWJ_getMouseCoords(arguments[0]);

	MWJ_changePosition( 'preimg', 5 + MWJ_getMouse[0], MWJ_getMouse[1] - 162, true );

	MWJ_changeVisibility( 'preimg', true );

}



function previous_img_close()

{

	MWJ_changeVisibility('preimg', false); document.onmousemove = null;

	if(document.releaseEvents){document.releaseEvents(Event.MOUSEMOVE);}

}