;(function(h){var m=h.scrollTo=function(b,c,g){h(window).scrollTo(b,c,g)};m.defaults={axis:'y',duration:1};m.window=function(b){return h(window).scrollable()};h.fn.scrollable=function(){return this.map(function(){var b=this.parentWindow||this.defaultView,c=this.nodeName=='#document'?b.frameElement||b:this,g=c.contentDocument||(c.contentWindow||c).document,i=c.setInterval;return c.nodeName=='IFRAME'||i&&h.browser.safari?g.body:i?g.documentElement:this})};h.fn.scrollTo=function(r,j,a){if(typeof j=='object'){a=j;j=0}if(typeof a=='function')a={onAfter:a};a=h.extend({},m.defaults,a);j=j||a.speed||a.duration;a.queue=a.queue&&a.axis.length>1;if(a.queue)j/=2;a.offset=n(a.offset);a.over=n(a.over);return this.scrollable().each(function(){var k=this,o=h(k),d=r,l,e={},p=o.is('html,body');switch(typeof d){case'number':case'string':if(/^([+-]=)?\d+(px)?$/.test(d)){d=n(d);break}d=h(d,this);case'object':if(d.is||d.style)l=(d=h(d)).offset()}h.each(a.axis.split(''),function(b,c){var g=c=='x'?'Left':'Top',i=g.toLowerCase(),f='scroll'+g,s=k[f],t=c=='x'?'Width':'Height',v=t.toLowerCase();if(l){e[f]=l[i]+(p?0:s-o.offset()[i]);if(a.margin){e[f]-=parseInt(d.css('margin'+g))||0;e[f]-=parseInt(d.css('border'+g+'Width'))||0}e[f]+=a.offset[i]||0;if(a.over[i])e[f]+=d[v]()*a.over[i]}else e[f]=d[i];if(/^\d+$/.test(e[f]))e[f]=e[f]<=0?0:Math.min(e[f],u(t));if(!b&&a.queue){if(s!=e[f])q(a.onAfterFirst);delete e[f]}});q(a.onAfter);function q(b){o.animate(e,j,a.easing,b&&function(){b.call(this,r,a)})};function u(b){var c='scroll'+b,g=k.ownerDocument;return p?Math.max(g.documentElement[c],g.body[c]):k[c]}}).end()};function n(b){return typeof b=='object'?b:{top:b,left:b}}})(jQuery);

$(document).ready(function(){
  buttonEndings();
  $(".checkCtrl").checkboxes();
  $(".toggle-block").hide();
	$(".toggle").css({'text-decoration': 'underline', 'cursor': 'pointer'});
	$(".toggle").hover(function(){ $(this).css('text-decoration', 'none') }, function() { $(this).css('text-decoration', 'underline') });
  $(".toggle").click(function(){
    $(this).next(".toggle-block").toggle();
  });
  $("blockquote").append('<img src="/html/css/images/blockquote2.gif" alt="quote" width="15" height="16" />');
  $('<img src="/html/css/images/ico.external.gif" class="ico-external" alt="external" width="12" height="10" />').insertAfter('a.external');
  $('<img src="/html/css/images/ico.pdf.gif" class="ico-pdf" alt="pdf" width="11" height="12" />').insertAfter('a.pdf');
  $('input[type=checkbox]').shiftClick();
  if ($("li#ciklas a").hasClass("ison")){
		$("ul#top-menu li#ciklas").css({backgroundPosition: "0 -35px"});
	}
    

    function checkCtrl2()
    {
        if ($('input[type=checkbox][checked]', 'table.checkCtrl2').size()>0)
        {
            $('#delAll').next("div.button-end").removeClass("disabled");
            $('#delAll').removeClass("disabled");
            $('#delAll').attr("disabled", false);
        }
        else
        {
            $('#delAll').next("div.button-end").addClass("disabled");
            $('#delAll').addClass("disabled");
            $('#delAll').attr("disabled", true);
        }
        
        if ($('tr.deleted input[type=checkbox][checked]', 'table.checkCtrl2').size()>0)
        {
            $('#revert').next("div.button-end").removeClass("disabled");
            $('#revert').removeClass("disabled");
            $('#revert').attr("disabled", false);
        }
        else
        {
            $('#revert').next("div.button-end").addClass("disabled");
            $('#revert').addClass("disabled");
            $('#revert').attr("disabled", true);
        }
    }
    $('table.checkCtrl2 input[type=checkbox]').click(function() {
        checkCtrl2();   
    });
    checkCtrl2();
	if($('tr.moderator')){
		next = $('tr.moderator').not('.author').next().next();
  	if ( $(next).hasClass('moderator') ) $('td', next).addClass('nobt');
	}
	
	// ---------- start (dl.slider) ----------
	if ($('dl.slider').size() > 0) {
		$('dl.slider dd').hide();
		$('dl.slider dt').addClass('collapsed');
		var lang = $('body').attr('class');
	 	var translations = {
			lt  : ["Iðskleisti visus", "Suskleisti visus"],
			ee  : ["Ava kõik", "Sule kõik"],
			lv  : ["Expand all", "Collapse all"]
		};
		$('dl.slider').before('<a id="sliderButton" href="javascript:void(0)"><span>' + translations[lang][0] + '</span></a>');
		$('dl.slider dt').click(function() {
			$(this).next('dd').slideToggle('fast');
			$(this).toggleClass('expanded');
			check();
	  });
	  $('#sliderButton').click(function() {
	  	var expandedSize = $('dl.slider dt:not(.expanded)').size();
			if (expandedSize > 0) {
				$('dl.slider dd').slideDown("fast");
				$('dl.slider dt').addClass('expanded');
			} else {
				$('dl.slider dd').slideUp("fast");
				$('dl.slider dt').removeClass('expanded');
			}
	  	check();
	  });
	  var sliderButton = document.getElementById("sliderButton");
	  function check() {
			var expandedSize = $('dl.slider dt:not(.expanded)').size();
			if (expandedSize > 0) {
				sliderButton.innerHTML = "<span>" + translations[lang][0] + "</span>";
			} else {
				sliderButton.innerHTML = "<span>" + translations[lang][1] + "</span>";
			}
		}
	}
	// ---------- end (dl.slider) ----------
    
	$("#searchFirst").click(function(){
		$(document).scrollTo('#forumSearchBox',500);
		$("#forumSearchBox").find("input").focus();
		return false;
    });

	
});

$.fn.DefaultValue = function(text){
    return this.each(function(){
        if(this.type != 'text' && this.type != 'password' && this.type != 'textarea')
            return;
        var fld_current=this;
        if(this.value=='') {
            this.value=text;
        } else {
            return;
        }
        
        $(this).focus(function() {
            if(this.value==text || this.value=='')
                this.value='';
        });
        
        $(this).blur(function() {
            if(this.value==text || this.value=='')
                this.value=text;
        });
        
        $(this).parents("form").each(function() {
            $(this).submit(function() {
                if(fld_current.value==text) {
                    fld_current.value='';
                }
            });
        });
    });
};

$.fn.checkboxes = function() {
  var $checks = this.find("input[type=checkbox]").not(":disabled"),
      $control = this.find("a.checkAll"),
      $action = this.find("button"),
      $inputs = this.find("input.button"),
      total = $checks.length,
      on = false,
      current = 0;

  $checks.each(function() {
    if (!!this.checked) current++;
  });
  
  if (total === 0) $control.css({display: "none"});
  
  toggleAction();
  
  function toggleSingle(e) {
    if (e.target.type != "checkbox") return;
    !!e.target.checked ? current++ : current--;
    toggleAction();
  }

  function toggleAll() {
    on =! on;
    $checks.attr("checked", on);
    $action.attr("disabled", on);
    current = on ? total : 0;
    toggleAction();
  }

  function toggleAction() {
    $action.each(function() {
      var $current = $(this);
      if (current === 0) {
        $current.next("div.button-end").addClass("disabled");
        $current.addClass("disabled");
        $current.attr("disabled", true);
      } else {
        $current.next("div.button-end").removeClass("disabled");
        $current.removeClass("disabled");
        $current.attr("disabled", false);
      };
    });
    $inputs.each(function() {
      var $current = $(this);
      if (current === 0) {
        $current.next("div.button-end").addClass("disabled");
        $current.addClass("disabled");
        $current.attr("disabled", true);
      } else {
        $current.next("div.button-end").removeClass("disabled");
        $current.removeClass("disabled");
        $current.attr("disabled", false);
      };
    });
  }

  this.bind("click", function(e) { toggleSingle(e); });
  $control.bind("click", function(e) {
    toggleAll();
    return false;
  });
};

$.fn.shiftClick = function() {
	var lastSelected;
	var checkBoxes = $(this);

	this.each(function() {
		$(this).click(function(ev) {
			if (ev.shiftKey) {
				var last = checkBoxes.index(lastSelected);
				var first = checkBoxes.index(this);

				var start = Math.min(first, last);
				var end = Math.max(first, last);

				var chk = lastSelected.checked;
				for (var i = start; i < end; i++) {
					checkBoxes[i].checked = chk;
				}
			} else {
				lastSelected = this;
			}
		})
	});
};

function windowPrn(url) {
	if (url=='') {return;}
	var win=null;
	var popW=800;
	var popH=600;
	var left = (screen.width-popW)/2;
	var top = (screen.height-popH)/2;
	var settings ='height='+popH+',';
	settings +='width='+popW+',';
	settings +='top='+left+',';
	settings +='left='+top+',';
	settings +='toolbar=no,';
	settings +='scrollbars=yes,';
	settings +='resizable=yes';
	settings +='status=no';
	win=window.open(url,'print',settings);
	if(parseInt(navigator.appVersion) >= 4){win.window.focus();}
}

function addLoadEvent(func) {
	var oldonload = window.onload;
	if (typeof window.onload != 'function') {
		window.onload = func;
	}
	else {
		window.onload = function() {
			if (oldonload) {
			    oldonload();
			}
			func();
		}
	}
}

function getElementsByClass(searchClass,node,tag) {
	var classElements = new Array();
	if ( node == null )
		node = document;
	if ( tag == null )
		tag = '*';
	var els = node.getElementsByTagName(tag);
	var elsLen = els.length;
	var pattern = new RegExp("(^|\\s)"+searchClass+"(\\s|$)");
	for (i = 0, j = 0; i < elsLen; i++) {
		if ( pattern.test(els[i].className) ) {
			classElements[j] = els[i];
			j++;
		}
	}
	return classElements;
}

function insertAfter(newElement, targetElement) {
	var parent = targetElement.parentNode;
	if (parent.lastChild == targetElement) {
		parent.appendChild(newElement);
	}
	else {
		parent.insertBefore(newElement, targetElement.nextSibling);
	}
}

function buttonEndings() {
	if (!document.getElementsByTagName) {
		return false
	}
	
	var inputbuttons = getElementsByClass("button");
	for (i=0; i < inputbuttons.length; i++) {
		var div = document.createElement("div");
		div.className = "button-end";
		insertAfter(div, inputbuttons[i]);
	}
	
	var buttons = document.getElementsByTagName("button");
	for (i=0; i < buttons.length; i++) {
			var div = document.createElement("div");
			div.className = "button-end";
			insertAfter(div, buttons[i]);
	}
	
}

var onload_events=new Array();
var home_url="";
var lang="";
 
function loading(){
 for(i=0;i<onload_events.length;i++) eval(onload_events[i]);
}
function onloading(s){
	onload_events[onload_events.length]=s;
}

function pop(url,name,width,height){
	if (url=='') {return false;}
	if (name=='') name='';
	if (!(width>0)) width=300;
	if (!(height>0)) height=200;
	url=home_url+url;
	var win=null;
	var settings ='height='+height+',';
	settings +='width='+width+',';
	settings +='toolbar=no,';
	settings +='scrollbars=yes,';
	settings +='resizable=yes';
	settings +='status=no';
	win=window.open(url,name,settings);
	if(parseInt(navigator.appVersion) >= 4){win.window.focus();}
}

function popimg(ifile,ix,iy,ititle,stop) { 
  var win;
  var sWidth;
  var sHeight;
  var NS = (document.layers) ? 1 : 0;
  win = window.open("","imageviewer","width="+ix+",height="+iy+",menubar=no,toolbar=no");
  win.document.open();
  win.document.write("<html><head><title>"+ititle+"</title>");
  win.document.write("</head><body>");
  win.document.write('<div style="position:absolute;width:'+ix+'px;height:'+iy+'px;left:0px;top:0px">');
  win.document.write("<img src="+ifile+"></div></body></html>");
  win.document.close();
  if (NS) {
    sWidth = win.innerWidth;
    sHeight = win.innerHeight;
  } else {
    sWidth = win.document.body.clientWidth;
    sHeight = win.document.body.clientHeight;
  }
  if(stop!=true && (sWidth!=ix || sHeight!=iy)) {
    win.close();
    setTimeout("popimage('"+ifile+"',"+ix+","+iy+",'"+ititle+"',true)", 250);
    return;
  }
  win.focus();
}

function load_editor(url){
	var width=600;
	var height=540;
	url=home_url+url;
	var weditor=window.open(url,'wineditor',"toolbar=no,scrollbars=yes,resizable=no,width="+width+",height="+height);
	weditor.focus();
}

var zymek=true;
function checkAll(forma){
	var elem=forma.elements;
	for(i=0;i<elem.length;i++){
		if (elem[i].name=="it[]") elem[i].checked=zymek;
	}
	zymek=!zymek;
}