// default.js Theme specific Javascript



var rememberForm = {

	userInfo : Array,

	

	init : function(){

		this.userInfo = new Array('name', 'email', 'url');

		if($('commentform')){

			addEvent($('commentform'), 'submit', this.recordMe);

			this.rememberMe();

			}

		if($('contactform')){

			addEvent($('contactform'), 'submit', this.recordMe);

			this.rememberMe();

			}

	},

	recordMe : function(){

		if($('rememberinfo').checked){

			for(var i=0; i<rememberForm.userInfo.length; i++){

				setCookie(rememberForm.userInfo[i], $(rememberForm.userInfo[i]).value);

				}

		}

	},

	rememberMe : function(){

			var userinfo;

			for(var i=0; i<this.userInfo.length; i++){

				userinfo = getCookie(this.userInfo[i]);

				if(userinfo != null){

					$(this.userInfo[i]).value = getCookie(this.userInfo[i]);

					}

				}

		}



};





function pageLoaders(){

	rememberForm.init();

	appendInputTypeClasses();

	}	

addEvent(window, 'load', pageLoaders);



// Common Javascript functions



/*

Adds the type of the input to the className.

*/

function appendInputTypeClasses() {

	if ( !document.getElementsByTagName )

	return;

var inputs = document.getElementsByTagName('input');

var inputLen = inputs.length;

var type;

	for ( i=0;i<inputLen;i++ ) {

		type = (inputs[i].getAttribute('type') == null) ? 'text': inputs[i].getAttribute('type');

		inputs[i].className += ' '+type;

	}

}

/*

Typical addEvent function

*/

function addEvent(elm, evType, fn, useCapture) {

	if (elm.addEventListener) {

		elm.addEventListener(evType, fn, useCapture);

		return true;

	}

	else if (elm.attachEvent) {

		var r = elm.attachEvent('on' + evType, fn);

		return r;

	}

	else {

		elm['on' + evType] = fn;

	}

}

/*

Extends DOM core functionality by getting an array of Elements by className

*/

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;

}

/*

Extends DOM core functionality by inserting after a node

*/

function insertAfter(parent, node, referenceNode) {

	parent.insertBefore(node, referenceNode.nextSibling);

}

Array.prototype.inArray = function (value) {

	var i;

	for (i=0; i < this.length; i++) {

		if (this[i] === value) {

			return true;

		}

	}

	return false;

};

/*

Cookie functions. Get, Set, and Delete

*/

function getCookie( name ) {

	var start = document.cookie.indexOf( name + "=" );

	var len = start + name.length + 1;

	if ( ( !start ) && ( name != document.cookie.substring( 0, name.length ) ) ) {

		return null;

	}

	if ( start == -1 ) return null;

	var end = document.cookie.indexOf( ";", len );

	if ( end == -1 ) end = document.cookie.length;

	return unescape( document.cookie.substring( len, end ) );

}

	

function setCookie( name, value, expires, path, domain, secure ) {

	var today = new Date();

	today.setTime( today.getTime() );

	if ( expires ) {

		expires = expires * 1000 * 60 * 60 * 24;

	}

	var expires_date = new Date( today.getTime() + (expires) );

	document.cookie = name+"="+escape( value ) +

		( ( expires ) ? ";expires="+expires_date.toGMTString() : "" ) + //expires.toGMTString()

		( ( path ) ? ";path=" + path : "" ) +

		( ( domain ) ? ";domain=" + domain : "" ) +

		( ( secure ) ? ";secure" : "" );

}

	

function deleteCookie( name, path, domain ) {

	if ( getCookie( name ) ) document.cookie = name + "=" +

			( ( path ) ? ";path=" + path : "") +

			( ( domain ) ? ";domain=" + domain : "" ) +

			";expires=Thu, 01-Jan-1970 00:00:01 GMT";

}

/*

Prototype Dollar function. Replaces document.getElementById, but also takes strings, objects, or multiple of either.

*/

function $() {

	var elements = new Array();

	for (var i = 0; i < arguments.length; i++) {

		var element = arguments[i];

		if (typeof element == 'string')

			element = document.getElementById(element);

		if (arguments.length == 1)

			return element;

		elements.push(element);

	}

	return elements;

}

/*

	domEl() function - painless DOM manipulation

	written by Pawel Knapik  //  pawel.saikko.com

	

	With contributions and modifications by Nate Cavanaugh // alterform.com

*/



var domEl = function(e,c,a,p,x) {

if(e||c) {

	c=(typeof c=='string'||(typeof c=='object'&&!c.length))?[c]:c;	

	e=(!e&&c.length==1)?document.createTextNode(c[0]):e;	

	var n = (typeof e=='string')?document.createElement(e) : !(e&&e===c[0])?e.cloneNode(false):e.cloneNode(true);	

	if(e.nodeType!=3) {

		c[0]===e?c[0]='':'';

		for(var i=0,j=c.length;i<j;i++) typeof c[i]=='string'? ((c[i] =='') ? '': n.appendChild(document.createTextNode(c[i]))):n.appendChild(c[i].cloneNode(true));

		if(a) {

			for (var i in a) i=='class'?n.className=a[i]:(i == 'style')?n.style.cssText=a[i]:n.setAttribute(i,a[i]);}

	}

}

	if(!p)return n;

	p=(typeof p=='object'&&!p.length)?[p]:p;

	for(var i=(p.length-1);i>=0;i--) {

		if(x){while(p[i].firstChild)p[i].removeChild(p[i].firstChild);

			if(!e&&!c&&p[i].parentNode)p[i].parentNode.removeChild(p[i]);}

		if(n){

			if(!document.all){

				p[i].appendChild(n.cloneNode(true));

				} else {

				if(n.canHaveChildren){

					p[i].appendChild(n.cloneNode(true));

				} else if(p[i].canHaveChildren) {

				p[i].appendChild(n.cloneNode(false));			

				} else {

					p[i].parentNode.appendChild(n);

					}

				}

			} 

	}	

}