/*
   Behaviour v1.1 by Ben Nolan, June 2005. Based largely on the work
   of Simon Willison (see comments by Simon below).

   Description:
   	
   	Uses css selectors to apply javascript behaviours to enable
   	unobtrusive javascript in html documents.
   	
   Usage:   
   
	var myrules = {
		'b.someclass' : function(element){
			element.onclick = function(){
				alert(this.innerHTML);
			}
		},
		'#someid u' : function(element){
			element.onmouseover = function(){
				this.innerHTML = "BLAH!";
			}
		}
	};
	
	Behaviour.register(myrules);
	
	// Call Behaviour.apply() to re-apply the rules (if you
	// update the dom, etc).

   License:
   
   	This file is entirely BSD licensed.
   	
   More information:
   	
   	http://ripcord.co.nz/behaviour/
   
*/   

var Behaviour = {
	list : new Array,
	
	register : function(sheet){
		Behaviour.list.push(sheet);
	},
	
	start : function(){
		Behaviour.addLoadEvent(function(){
			Behaviour.apply();
		});
	},
	
	apply : function(){
		for (h=0;sheet=Behaviour.list[h];h++){
			for (selector in sheet){
				list = document.getElementsBySelector(selector);
				
				if (!list){
					continue;
				}

				for (i=0;element=list[i];i++){
					sheet[selector](element);
				}
			}
		}
	},
	
	addLoadEvent : function(func){
		var oldonload = window.onload;
		
		if (typeof window.onload != 'function') {
			window.onload = func;
		} else {
			window.onload = function() {
				oldonload();
				func();
			}
		}
	}
}

Behaviour.start();

/*
   The following code is Copyright (C) Simon Willison 2004.

   document.getElementsBySelector(selector)
   - returns an array of element objects from the current document
     matching the CSS selector. Selectors can contain element names, 
     class names and ids and can be nested. For example:
     
       elements = document.getElementsBySelect('div#main p a.external')
     
     Will return an array of all 'a' elements with 'external' in their 
     class attribute that are contained inside 'p' elements that are 
     contained inside the 'div' element which has id="main"

   New in version 0.4: Support for CSS2 and CSS3 attribute selectors:
   See http://www.w3.org/TR/css3-selectors/#attribute-selectors

   Version 0.4 - Simon Willison, March 25th 2003
   -- Works in Phoenix 0.5, Mozilla 1.3, Opera 7, Internet Explorer 6, Internet Explorer 5 on Windows
   -- Opera 7 fails 
*/

function getAllChildren(e) {
  // Returns all children of element. Workaround required for IE5/Windows. Ugh.
  return e.all ? e.all : e.getElementsByTagName('*');
}

document.getElementsBySelector = function(selector) {
  // Attempt to fail gracefully in lesser browsers
  if (!document.getElementsByTagName) {
    return new Array();
  }
  // Split selector in to tokens
  var tokens = selector.split(' ');
  var currentContext = new Array(document);
  for (var i = 0; i < tokens.length; i++) {
    token = tokens[i].replace(/^\s+/,'').replace(/\s+$/,'');;
    if (token.indexOf('#') > -1) {
      // Token is an ID selector
      var bits = token.split('#');
      var tagName = bits[0];
      var id = bits[1];
      var element = document.getElementById(id);
      if (tagName && element.nodeName.toLowerCase() != tagName) {
        // tag with that ID not found, return false
        return new Array();
      }
      // Set currentContext to contain just this element
      currentContext = new Array(element);
      continue; // Skip to next token
    }
    if (token.indexOf('.') > -1) {
      // Token contains a class selector
      var bits = token.split('.');
      var tagName = bits[0];
      var className = bits[1];
      if (!tagName) {
        tagName = '*';
      }
      // Get elements matching tag, filter them for class selector
      var found = new Array;
      var foundCount = 0;
      for (var h = 0; h < currentContext.length; h++) {
        var elements;
        if (tagName == '*') {
            elements = getAllChildren(currentContext[h]);
        } else {
            elements = currentContext[h].getElementsByTagName(tagName);
        }
        for (var j = 0; j < elements.length; j++) {
          found[foundCount++] = elements[j];
        }
      }
      currentContext = new Array;
      var currentContextIndex = 0;
      for (var k = 0; k < found.length; k++) {
        if (found[k].className && found[k].className.match(new RegExp('\\b'+className+'\\b'))) {
          currentContext[currentContextIndex++] = found[k];
        }
      }
      continue; // Skip to next token
    }
    // Code to deal with attribute selectors
    if (token.match(/^(\w*)\[(\w+)([=~\|\^\$\*]?)=?"?([^\]"]*)"?\]$/)) {
      var tagName = RegExp.$1;
      var attrName = RegExp.$2;
      var attrOperator = RegExp.$3;
      var attrValue = RegExp.$4;
      if (!tagName) {
        tagName = '*';
      }
      // Grab all of the tagName elements within current context
      var found = new Array;
      var foundCount = 0;
      for (var h = 0; h < currentContext.length; h++) {
        var elements;
        if (tagName == '*') {
            elements = getAllChildren(currentContext[h]);
        } else {
            elements = currentContext[h].getElementsByTagName(tagName);
        }
        for (var j = 0; j < elements.length; j++) {
          found[foundCount++] = elements[j];
        }
      }
      currentContext = new Array;
      var currentContextIndex = 0;
      var checkFunction; // This function will be used to filter the elements
      switch (attrOperator) {
        case '=': // Equality
          checkFunction = function(e) { return (e.getAttribute(attrName) == attrValue); };
          break;
        case '~': // Match one of space seperated words 
          checkFunction = function(e) { return (e.getAttribute(attrName).match(new RegExp('\\b'+attrValue+'\\b'))); };
          break;
        case '|': // Match start with value followed by optional hyphen
          checkFunction = function(e) { return (e.getAttribute(attrName).match(new RegExp('^'+attrValue+'-?'))); };
          break;
        case '^': // Match starts with value
          checkFunction = function(e) { return (e.getAttribute(attrName).indexOf(attrValue) == 0); };
          break;
        case '$': // Match ends with value - fails with "Warning" in Opera 7
          checkFunction = function(e) { return (e.getAttribute(attrName).lastIndexOf(attrValue) == e.getAttribute(attrName).length - attrValue.length); };
          break;
        case '*': // Match ends with value
          checkFunction = function(e) { return (e.getAttribute(attrName).indexOf(attrValue) > -1); };
          break;
        default :
          // Just test for existence of attribute
          checkFunction = function(e) { return e.getAttribute(attrName); };
      }
      currentContext = new Array;
      var currentContextIndex = 0;
      for (var k = 0; k < found.length; k++) {
        if (checkFunction(found[k])) {
          currentContext[currentContextIndex++] = found[k];
        }
      }
      // alert('Attribute Selector: '+tagName+' '+attrName+' '+attrOperator+' '+attrValue);
      continue; // Skip to next token
    }
    
    if (!currentContext[0]){
    	return;
    }
    
    // If we get here, token is JUST an element (not a class or ID selector)
    tagName = token;
    var found = new Array;
    var foundCount = 0;
    for (var h = 0; h < currentContext.length; h++) {
      var elements = currentContext[h].getElementsByTagName(tagName);
      for (var j = 0; j < elements.length; j++) {
        found[foundCount++] = elements[j];
      }
    }
    currentContext = found;
  }
  return currentContext;
}

/* That revolting regular expression explained 
/^(\w+)\[(\w+)([=~\|\^\$\*]?)=?"?([^\]"]*)"?\]$/
  \---/  \---/\-------------/    \-------/
    |      |         |               |
    |      |         |           The value
    |      |    ~,|,^,$,* or =
    |   Attribute 
   Tag
*/




function SendFaqCat() {
	var faq = document.getElementById("faqId").value;
	document.location.href="index.php?id=34&cat="+faq;
}

function createCookie(name,value,days) {
	if (days) {
		var date = new Date();
		date.setTime(date.getTime()+(days*24*60*60*1000));
		var expires = "; expires="+date.toGMTString();
	}
	else var expires = "";
	document.cookie = name+"="+value+expires+"; path=/";
}

function readCookie(name) {
	var nameEQ = name + "=";
	var ca = document.cookie.split(';');
	for(var i=0;i < ca.length;i++) {
		var c = ca[i];
		while (c.charAt(0)==' ') c = c.substring(1,c.length);
		if (c.indexOf(nameEQ) == 0) return c.substring(nameEQ.length,c.length);
	}
	return null;
}


function meniuIE() {
	var ie6 = document.all && document.fireEvent && document.createComment;
	if (ie6) {
		lista = document.getElementById('menu').getElementsByTagName('li');
		for (var i=0;i<lista.length;i++) {
			lista[i].onmouseover = meniuActiv;
			lista[i].onmouseout = meniuInactiv;
			lista[i].onclick = meniuInactiv;
			
			cl = lista[i].className;

			if ((cl == 'l23') || (cl == 'l24') || (cl == 'l25') || (cl == 'l26') ) {
				var newLi = document.createElement('li');
					newLi.setAttribute('id',lista[i].className+'m');
				lista[i].getElementsByTagName('ul')[0].insertBefore(newLi,lista[i].getElementsByTagName('ul')[0].firstChild);
			}
		}
		//alert(document.getElementById('l23m'));
	}
}

function meniuActiv() {
	if ((this.id != 'l23m') && (this.id != 'l24m') && (this.id != 'l25m') && (this.id != 'l26m')) {
		this.id = this.className;
	}
}

function meniuInactiv() {
	if ((this.id != 'l23m') && (this.id != 'l24m') && (this.id != 'l25m') && (this.id != 'l26m')) {
		this.id = '';
	}
}

function fontSize(marime) {
	if (!marime) {
		if (readCookie('fSize') != null) {
			marime = eval(readCookie('fSize'));
		}
		else {
			marime = 2;
		}
	}
		switch (marime) {
			case 1:
			document.getElementById('content').style.fontSize = '10px';
			document.getElementById('id1').className = 'l1sel';
			document.getElementById('id2').className = 'l2';
			document.getElementById('id3').className = 'l3';
			if (document.getElementById('boxes')) {
				div = document.getElementById('boxes').getElementsByTagName('div');
				for (var i = 0; i<div.length; i++) {
					div[i].getElementsByTagName('p')[0].style.height = '5.6em';
				}
			}
			createCookie('fSize','1',100);
			break
			
			case 2:
			document.getElementById('content').style.fontSize = '11px';
			document.getElementById('id1').className = 'l1';
			document.getElementById('id2').className = 'l2sel';
			document.getElementById('id3').className = 'l3';
			if (document.getElementById('boxes')) {
				div = document.getElementById('boxes').getElementsByTagName('div');
				for (var i = 0; i<div.length; i++) {
					div[i].getElementsByTagName('p')[0].style.height = '4.2em';
				}
			}
			createCookie('fSize','2',100);
			break
			
			case 3:
			document.getElementById('content').style.fontSize = '12px';
			document.getElementById('id1').className = 'l1';
			document.getElementById('id2').className = 'l2';
			document.getElementById('id3').className = 'l3sel';
			if (document.getElementById('boxes')) {
				div = document.getElementById('boxes').getElementsByTagName('div');
				for (var i = 0; i<div.length; i++) {
					div[i].getElementsByTagName('p')[0].style.height = '3em';
				}
			}
			createCookie('fSize','3',100);
			break
		
	}
}


Behaviour.register({
  '#content dl img' : function(element) {
    var wrap1 = document.createElement("div");
    wrap1.className = "wrap1";
    var wrap2 = document.createElement("div");
    wrap2.className = "wrap2";
    var wrap3 = document.createElement("div");
    wrap3.className = "wrap3";
    var outerNode = element.parentNode;
    outerNode.insertBefore(wrap1, element);
    wrap1.appendChild(wrap2);
    wrap2.appendChild(wrap3);
    outerNode.removeChild(element);
    wrap3.appendChild(element);
  }
});