//Specify affected tags. Add or remove from list:
var tgs = new Array( 'div','td','tr');

//Specify spectrum of different font sizes:
var szs = new Array( '80%','100%','105%','medium','large','x-large','xx-large' );
var startSz = 1;
var inc = 1;

function clearField(field)
{
field.value="";
}


function ts_( trgt ) {
	if (!document.getElementById) return
	var d = document,cEl = null,sz = startSz,i,j,cTags;
	
	sz += inc;
	if ( sz < 0 ) sz = 0;
	if ( sz > 6 ) sz = 6;
	startSz = sz;
		
	if ( !( cEl = d.getElementById( trgt ) ) ) cEl = d.getElementsByTagName( trgt )[ 0 ];

	cEl.style.fontSize = szs[ sz ];

	for ( i = 0 ; i < tgs.length ; i++ ) {
		cTags = cEl.getElementsByTagName( tgs[ i ] );
		for ( j = 0 ; j < cTags.length ; j++ ) cTags[ j ].style.fontSize = szs[ sz ];
	}
	if (inc == 1)
	    inc = -1;
    else
        inc = 1;        	    
}
    function ts(trgt) {
        if(document.body.style.fontSize != '1.3em'){document.body.style.fontSize = '1.3em';}
        else{document.body.style.fontSize = '68.8%';}
    }

function openEmailDialogue(height, width)
{
	var left = (window.screen.width - width) / 2;
	var top = (window.screen.height - height) / 2;
	var features = 'height=' + height + ',width=' + width + ",left=" + left + ",top=" + top;
	window.open('<%=EPiServer.Global.EPConfig.RootDir%>templates/emailpage.aspx?id=<%=CurrentPage.PageLink.ID%>',null,features);
}

function printPage(val)
{
	var da = (document.all) ? 1 : 0;
	var pr = (window.print) ? 1 : 0;
	
	if(!pr)
		return;
	
	var printArea = document.getElementById(val);
	

	
	if(printArea == null && da) 
		printArea = document.all.maincontents;
	
	if(printArea) 
	{
		var sStart = "<html><head><link rel=\"stylesheet\" type=\"text/css\" href=\"/styles/printstyles.css\"><link rel=\"stylesheet\" type=\"text/css\" href=\"/App_Themes/radoy/styles/Structure.css\"><link rel=\"stylesheet\" type=\"text/css\" href=\"/App_Themes/radoy/styles/Base.css\"><link rel=\"stylesheet\" type=\"text/css\" href=\"/App_Themes/radoy/styles/Units.css\"><style>div#clientcontrols{visibility = hidden;}</style></head><body onload=\"javascript:window.print();\">";
		
		sStop = "</body></html>";

		var w = window.open('','printWin','width=650,height=440,scrollbars=yes');
		wdoc = w.document;
		wdoc.open();
		wdoc.write( sStart + printArea.innerHTML ) ;
		wdoc.writeln( sStop );
		wdoc.close();
	}	
}
function mailPage()
{
    mail_str = "mailto:?subject=" + getSubjectString() + document.title;
    mail_str += "&body=" + getBodyString() + document.title;
    mail_str += getUrlString() + " " + getPageUrl();
    mail_str += "%0D%0ATittel = " + getPageTitle();
    
    return mail_str;
}

function topOfPage()
{
    window.scrollTo(0,0); 
//    return false;
}
function disableCss()
{
    alert("function: disableCss()");
}

function fontSize(size)
{
    
    alert("function: fontSize(" + size + ")");
}




function blackYellow()
{
    alert("function: blackYellow()");
}

function setLanguage(lan)
{
    alert("function: setLanguage(" + lan + ")");
}
