/* Pouya Salimi js coding */
/* pouya.irsaweb.com */

(function($){$.fn.lazyload=function(options){var settings={threshold:0,failurelimit:0,event:"scroll",effect:"show",container:window};if(options){$.extend(settings,options);}
var elements=this;if("scroll"==settings.event){$(settings.container).bind("scroll",function(event){var counter=0;elements.each(function(){if($.abovethetop(this,settings)||$.leftofbegin(this,settings)){}else if(!$.belowthefold(this,settings)&&!$.rightoffold(this,settings)){$(this).trigger("appear");}else{if(counter++>settings.failurelimit){return false;}}});var temp=$.grep(elements,function(element){return!element.loaded;});elements=$(temp);});}
this.each(function(){var self=this;if(undefined==$(self).attr("original")){$(self).attr("original",$(self).attr("src"));}
if("scroll"!=settings.event||undefined==$(self).attr("src")||settings.placeholder==$(self).attr("src")||($.abovethetop(self,settings)||$.leftofbegin(self,settings)||$.belowthefold(self,settings)||$.rightoffold(self,settings))){if(settings.placeholder){$(self).attr("src",settings.placeholder);}else{$(self).removeAttr("src");}
self.loaded=false;}else{self.loaded=true;}
$(self).one("appear",function(){if(!this.loaded){$("<img />").bind("load",function(){$(self).hide().attr("src",$(self).attr("original"))
[settings.effect](settings.effectspeed);self.loaded=true;}).attr("src",$(self).attr("original"));};});if("scroll"!=settings.event){$(self).bind(settings.event,function(event){if(!self.loaded){$(self).trigger("appear");}});}});$(settings.container).trigger(settings.event);return this;};$.belowthefold=function(element,settings){if(settings.container===undefined||settings.container===window){var fold=$(window).height()+$(window).scrollTop();}else{var fold=$(settings.container).offset().top+$(settings.container).height();}
return fold<=$(element).offset().top-settings.threshold;};$.rightoffold=function(element,settings){if(settings.container===undefined||settings.container===window){var fold=$(window).width()+$(window).scrollLeft();}else{var fold=$(settings.container).offset().left+$(settings.container).width();}
return fold<=$(element).offset().left-settings.threshold;};$.abovethetop=function(element,settings){if(settings.container===undefined||settings.container===window){var fold=$(window).scrollTop();}else{var fold=$(settings.container).offset().top;}
return fold>=$(element).offset().top+settings.threshold+$(element).height();};$.leftofbegin=function(element,settings){if(settings.container===undefined||settings.container===window){var fold=$(window).scrollLeft();}else{var fold=$(settings.container).offset().left;}
return fold>=$(element).offset().left+settings.threshold+$(element).width();};$.extend($.expr[':'],{"below-the-fold":"$.belowthefold(a, {threshold : 0, container: window})","above-the-fold":"!$.belowthefold(a, {threshold : 0, container: window})","right-of-fold":"$.rightoffold(a, {threshold : 0, container: window})","left-of-fold":"!$.rightoffold(a, {threshold : 0, container: window})"});})(jQuery);


(function($) {
    jQuery(document).ready(function(){

        jQuery("#category ul").accordion({
            event: "mouseover",
            autoHeight: false
        });        
        var maxheight = jQuery('#primary').height();
        var secondary = jQuery('#secondary').height();
        var thirdly = jQuery('#thirdly').height();

        if ((secondary) > maxheight) {
            maxheight = (secondary);
            jQuery('#primary').height(maxheight);
        }
        if (thirdly > maxheight) {
            maxheight = thirdly;
            jQuery('#primary').height(maxheight);  
        }
        jQuery(".post img").lazyload({
            effect:"fadeIn",
            placeholder: "../images/grey.gif"
        });

        jQuery(".mainNav li:nth-child(2) a").css('border-right', '0px');
        jQuery("#recent-comments li:first-child").css('border-top', '0px');
        jQuery("#recent-comments li:last-child").css('border-bottom', '0px');
        if ((jQuery.browser.msie == true) && (jQuery.browser.version < '9.0')) {
            jQuery('#s').hide('500');
            jQuery('#searchform').html('<input type="text" id="s" name="s" class="field" style="width: 140px;" /><input type="submit" value="جستجو" id="searchsubmit" name="submit" class="submit" />');
            jQuery('#topicsBar .mainNav li:last-child a').css('border-left', 0);
        }
    });    
})(jQuery);