function check_cookie(cookiename)
{
    var str = document.cookie;
    var zstr = cookiename + "=";
    var start = str.indexOf(zstr, 0);
    if(start == -1)
    {
        return false;
    }
    else
    {
        start += zstr.length;
        var end = str.indexOf(";", start);
        if(end == -1) end = str.length;
        return unescape(str.substring(start,end));
    }
}

function set_fontsize()
{

    if(!check_cookie('fontsize'))
    {
        fontcookie('12px');
    }
    else
    {
		var $jq = jQuery.noConflict();
    	$jq('#text').css("fontSize",check_cookie('fontsize'));
    }
}
set_fontsize();

function fontcookie(fontsize)
{
    document.cookie = 'fontsize=' + fontsize + ';path=/';
}

function click_set_fontsize(fontsize)
{
	var $jq = jQuery.noConflict();
    $jq('#text').css("fontSize",fontsize);
    
    fontcookie(fontsize);
}

function print_page()
{
	var $jq = jQuery.noConflict();
    var disp_setting  ='toolbar=no,location=no,directories=no,menubar=no,';
        disp_setting +='scrollbars=yes,width=600, height=400, left=100, top=25';
    var content_value = $jq('#text').html();

    var docprint=window.open('','',disp_setting);
        docprint.document.open();
        docprint.document.write('<html><head><title>Zorggroep Almere</title>');
        docprint.document.write('<link type="text/css" rel="stylesheet" href="/style/print.css" />');
        docprint.document.write('</head><body onLoad="self.print()"><div class="print">');
        docprint.document.write(content_value);
        docprint.document.write('</div></body></html>');
        docprint.document.close();
        docprint.focus();

}

function play_movie(id) {
    var url = '/youtube.php?id=' + id;
    window.open(url,'','toolbar=0,scrollbars=0,location=0,statusbar=0,menubar=0,resizable=0,width=425,height=350,left=450,top=250');
}
