(function() {
	var w=window;
	var kreni_bg_color = (w.kreni_bg_color == undefined) ? "#ffffff" : w.kreni_bg_color;
	var kreni_rounded = (w.kreni_rounded == undefined) ? "true" : w.kreni_rounded;
	var kreni_width = (w.kreni_width == undefined) ? "150px" : w.kreni_width;
	var kreni_header_bg_color = (w.kreni_header_bg_color == undefined) ? "#007CC3" : w.kreni_header_bg_color;
	var kreni_query = (w.kreni_query == undefined) ? "" : w.kreni_query;

    var IE = !!(w.attachEvent && !w.opera);
    
    var scripts = document.getElementsByTagName('script');
    for (var i = 0; i < scripts.length; i++) {

        if (scripts[i].src.match('widgets/direktorijum.js')) {
            var anc = document.createElement('div');
            anc.id = 'kreni_widget';
            scripts[i].parentNode.insertBefore(anc, scripts[i]);
        }    
    }

    var header_height = (kreni_rounded == 'false') ? 7 : 5;

    var style = ' #kreni_widget { width: '+kreni_width+' }'
                + ' #kreni_widget div, #kreni_widget span, #kreni_widget p, #kreni_widget form, #kreni_widget input, #kreni_widget button { margin: 0; padding: 0; border: 0; outline: 0; font-weight: inherit; font-style: inherit; font-size: 100%; font-family: inherit; vertical-align: baseline; }'
                + ' #kreni_widget #kreni-header { height: ' + header_height + 'px; background: '+kreni_header_bg_color+'; overflow:hidden; }'
                + ' #kreni_widget #kreni-header img { border: none; }'
                + ' #kreni_widget #kreni-content { background: '+kreni_header_bg_color+'; padding: 0px 7px; }'
                + ' #kreni_widget #kreni-content div.headline { text-align: center; margin: 0; background: '+kreni_bg_color+'; padding: 5px 5px 0px 5px; }' 
                + ' #kreni_widget #kreni-content form { background: '+kreni_bg_color+'; padding: 0px; }' 
                + ' #kreni_widget #kreni-content input { max-width: 85%; padding: 4px; border:1px solid '+kreni_header_bg_color+'; color: '+kreni_header_bg_color+' }' 
                + ' #kreni_widget #kreni-content button { float: none; margin: 0 auto; padding: 2px; border:1px solid '+kreni_header_bg_color+'; background: '+kreni_header_bg_color+'; color: '+kreni_bg_color+' }' 
                + ' #kreni_widget #kreni-footer { text-align: center; height: 30px; padding: 5px 7px; background: '+kreni_header_bg_color+'; }'
                + ' #kreni_widget #kreni-widget { text-align: center; padding: 2px 5px; background:'+kreni_bg_color+';  }'
                + ' #kreni_widget b.rtop, b.rbottom { display:block; }'
                + ' #kreni_widget b.rtop b, b.rbottom b { display:block;height: 1px; overflow: hidden; }'
                + ' #kreni_widget b.r1{margin: 0 5px; background: ' + kreni_header_bg_color + '}'
                + ' #kreni_widget b.r2{margin: 0 3px; background: ' + kreni_header_bg_color + '}'
                + ' #kreni_widget b.r3{margin: 0 2px; background: ' + kreni_header_bg_color + '}'
                + ' #kreni_widget b.rtop b.r4, b.rbottom b.r4{margin: 0 1px;height: 2px; background: ' + kreni_header_bg_color + '}';
    var st = document.createElement('style'); 
    document.getElementsByTagName('head')[0].appendChild(st); 

    if (!IE) {
        st.appendChild(document.createTextNode(""));
        st.setAttribute("type", "text/css");
        var node = document.createTextNode(style);
        st.appendChild(node);
    } else {
        var s = document.styleSheets[document.styleSheets.length - 1];
        s.cssText = style;
    }
    
    var header = document.createElement('div'); header.id = 'kreni-header'; 
    var content = document.createElement('div'); content.id = 'kreni-content';
    var footer = document.createElement('div'); footer.id = 'kreni-footer'; footer.innerHTML = '<a href="http://www.kreni.com/direktorijum" target="_blank" title="Kreni! Direktorijum"><img src="http://www.kreni.com/img/kreni_logo_widgets-dir-h.png" alt="Kreni! Direktorijum" /></a>';
    var bottom = document.createElement('div'); bottom.id = 'kreni-widget'; bottom.innerHTML = '<a href="http://www.kreni.com/direktorijum">Postavite na Vaš sajt...</a>';
    
    var json = {"pages":"880","links":"111,454"}; 

	var item = document.createElement('div');
	item.className = 'headline';
	item.innerHTML = 'Stranica: <b><a href="http://www.kreni.com/direktorijum">' + json['pages'] + '</a></b><br/>Linkova: <b><a href="http://www.kreni.com/direktorijum">' + json['links'] + '</a></b>';
	content.appendChild(item);

	var item = document.createElement('div');
	item.innerHTML = '<form name="kreni" method="get" action="http://www.kreni.com/direktorijum/pretraga/"><center><input type="text" id="q" name="q" value="' + kreni_query + '"/></center><button type="submit">Kreni!</button></form>';
	content.appendChild(item);

    var widget = document.getElementById('kreni_widget');             
    if (kreni_rounded == 'true') {
        widget.innerHTML += '<b id="roundtop" class="rtop"><b class="r1"></b><b class="r2"></b><b class="r3"></b><b class="r4"></b></b>';
    }
    
    content.appendChild(bottom);
    widget.appendChild(header);
    widget.appendChild(content); 
    widget.appendChild(footer);
    
    if (kreni_rounded == 'true') {
        widget.innerHTML += '<b id="roundbottom" class="rtop"><b class="r4"></b><b class="r3"></b><b class="r2"></b><b class="r1"></b></b>';
    }
})();