/*<![CDATA[*/

/**

* @version $Id: kunenaforum.js 792 2009-05-25 11:56:22Z mahagr $

* Kunena Component

* @package Kunena

* @Copyright (C) 2009 Kunena All rights reserved

* @license http://www.gnu.org/copyleft/gpl.html GNU/GPL

* @link http://www.kunena.com

**/



jQuery.noConflict();



jQuery.kunena_cookie = function(name, value, options)

{

    if (typeof value != 'undefined')

    { // name and value given, set cookie

        options = options || { };

        var expires = '';



        if (options.expires && ( typeof options.expires == 'number' || options.expires.toGMTString))

        {

            var date;



            if (typeof options.expires == 'number')

            {

                date = new Date();

                date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000));

            }

            else

            {

                date = options.expires;

            }



            expires = '; expires=' + date.toGMTString(); // use expires attribute, max-age is not supported by IE

        }



        var path = options.path ? '; path=' + options.path : '';

        var domain = options.domain ? '; domain=' + options.domain : '';

        var secure = options.secure ? '; secure' : '';

        document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');

    }

    else

    { // only name given, get cookie

        var cookieValue = null;



        if (document.cookie && document.cookie != '')

        {

            var cookies = document.cookie.split(';');



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

            {

                var cookie = jQuery.trim(cookies[i]);



                // Does this cookie string begin with the name we want?

                if (cookie.substring(0, name.length + 1) == (name + '='))

                {

                    cookieValue = decodeURIComponent(cookie.substring(name.length + 1));

                    break;

                }

            }

        }



        return cookieValue;

    }

};



function JRshrinkHeaderMulti(mode, imgId, cid)

{

    if (mode == 1)

    {

        cMod = 0;

        jQuery("#" + cid).show();

    }

    else

    {

        cMod = 1;

        jQuery("#" + cid).hide();

    }



    jQuery.kunena_cookie("upshrink_" + imgId, cMod);

    jQuery("#" + imgId).attr("src", window.jr_expandImg_url + (cMod ? "expand.gif" : "shrink.gif"));

}



function kunenaShowHelp($text) {

	jQuery('input[name=helpbox]').val($text);

}



function fbGetPreview(content, sitemid) {

    var templatePath = document.postform.templatePath.value;

    var content = encodeURIComponent(content);

    var kunenaPath = document.postform.kunenaPath.value;

    

    jQuery('input[name=previewspeicher]').val('preview');

    jQuery.ajax({url:kunenaPath,

    data : { msgpreview : content, Itemid : sitemid , option: "com_kunena" , func: "getpreview" , no_html: 1},

    type: "POST",

    beforeSend : function (req){

        jQuery('#previewContainer').show();

        jQuery('#previewMsg'). html("<img src='"+templatePath+"/images/preview_loading.gif' />");    

    },

    success : function (req){

        jQuery('#previewMsg'). html(req);

        return;

    }

    });

    return false;

}

function kunenaRedirectTimeout(redirecturl, timeout) {
    var redirect_timeout = setTimeout("location='"+redirecturl+"'", 3500);
    jQuery("body").bind("click", function(e) { clearTimeout(redirect_timeout); } );
}



jQuery(document).ready(function()

{

    jQuery(".hideshow").click(function()

    {

        var imgId = jQuery(this).attr("id");

        var cId = imgId.split("__")[1];

        var cVal = jQuery.kunena_cookie("upshrink_" + imgId);

        JRshrinkHeaderMulti(cVal, imgId, cId);

    }).each(function()

    {

        var imgId = jQuery(this).attr("id");

        var cId = imgId.split("__")[1];

		var el = jQuery("#" + cId);
		if (el.hasClass("fb-hidden"))
		{
            jQuery.kunena_cookie("upshrink_" + imgId, 1);
		}
		if (el.hasClass("fb-visible"))
		{
		    jQuery.kunena_cookie("upshrink_" + imgId, 0);
		}

        if (jQuery.kunena_cookie("upshrink_" + imgId) == 1)

        {

            JRshrinkHeaderMulti(0, imgId, cId);

        }

    });



});



/*]]>*/