/* TOOGLE LAYER
******************************************/

function toggleLayer( whichLayer )
{
	var elem, vis;
  	if( document.getElementById ) // this is the way the standards work
    	elem = document.getElementById( whichLayer );
	  else if( document.all ) // this is the way old msie versions work
		elem = document.all[whichLayer];
	else if( document.layers ) // this is the way nn4 works
		elem = document.layers[whichLayer];
	vis = elem.style;
  // if the style.display value is blank we try to figure it out here
	if(vis.display==''&&elem.offsetWidth!=undefined&&elem.offsetHeight!=undefined)
		vis.display = (elem.offsetWidth!=0&&elem.offsetHeight!=0)?'block':'none';
	vis.display = (vis.display==''||vis.display=='block')?'none':'block';
}


/* TOOGLE LAYER
******************************************/

function search(){
	document.forms['search_form'].submit();

}

function searchenter(myfield,e) {
	
	var keycode;
	if (window.event) keycode = window.event.keyCode;
	else if (e) keycode = e.which;
	else return true;
	if (keycode == 13){;
		search();
		return false;
	}else{
		return true;
	}
}

// colorbox //
$(document).ready(function(){
//Examples of how to assign the ColorBox event to elements

//gallery from image
$("a[rel='cbox1']").colorbox({width:800});

//and the video lighbox
$("a[rel='cboxvideo']").colorbox({iframe:true, width:800, height:550});	

// flash swf file
$(".cboxflash").colorbox({width:"640px", height:"480px", iframe:true});

});