/* ------------------------------------------------
   unitedthemes function for fancycaptions
------------------------------------------------ */
 jquery.fn.fancycaption = function(settings) {
		settings = jquery.extend({
		    slidetopbar: '.slide-top',	    // class for top bar caption. set to false to disable top bar slide
		    slideleftbar: '.slide-left',    // class for top bar caption. set to false to disable top bar slide
		    slidebottombar: '.slide-bottom',// class for bottom bar caption. set to false to disable bottom bar slide
		    sliderightbar: '.slide-right',  // class for bottom bar caption. set to false to disable bottom bar slide
		    slidetimein: 300,		    // time in ms to slide in top/bottom captions
		    slideeasingin: 'swing',	    // slide in easing
		    slidetimeout: 500,		    // time in ms to slide out top/bottom captions
		    slideeasingout: 'swing',	    // slide out easing

		    fadeelement: '.fade',	    // class of the fade element
		    fadetimein: 500,		    // time in ms to fade in overlay container
		    fadeeasingin: 'swing',	    // fade in easing
		    fadetimeout: 500,		    // time in ms to fade out overlay container
		    fadeeasingout: 'swing',	    // fade out easing
		    fadefrom: 1,		    // final opacity the overlay container fades to (0=none, 1=full transparency)
		    fadeto: 0.5			    // final opacity the overlay container fades to (0=none, 1=full transparency)
		}, settings);

		return this.each( function(){
		    if( settings.fadeelement ) jquery(this).find(settings.fadeelement).stop().animate({ opacity: settings.fadefrom }, 0 ).nextall();

		    if( settings.slidetopbar ) jquery(this).find(settings.slidetopbar).css('top', '-'+jquery(this).find(settings.slidetopbar).outerheight()+'px');
		    if( settings.sliderightbar ) jquery(this).find(settings.sliderightbar).css('right', '-'+jquery(this).find(settings.sliderightbar).outerwidth()+'px');
		    if( settings.slidebottombar ) jquery(this).find(settings.slidebottombar).css('bottom', '-'+jquery(this).find(settings.slidebottombar).outerheight()+'px');
		    if( settings.slideleftbar ) jquery(this).find(settings.slideleftbar).css('left', '-'+jquery(this).find(settings.slideleftbar).outerwidth()+'px');

		    if( settings.slidebottombar || settings.slidetopbar || settings.sliderightbar || settings.slideleftbar || settings.fadeelement ){
			jquery(this).hover(
			    function () {
				if( settings.fadeelement ) jquery(this).find(settings.fadeelement).first().stop().animate({ opacity: settings.fadeto }, settings.fadetimein, settings.fadeeasingin );
				if( settings.slidetopbar ) jquery(this).find(settings.slidetopbar).stop().show().animate({ top: '-2px' }, settings.slidetimein, settings.slideeasingin);
				if( settings.sliderightbar ) jquery(this).find(settings.sliderightbar).stop().show().animate({ right: '0' }, settings.slidetimein, settings.slideeasingin);
				if( settings.slidebottombar ) jquery(this).find(settings.slidebottombar).stop().show().animate({ bottom: '0' }, settings.slidetimein, settings.slideeasingin);
				if( settings.slideleftbar ) jquery(this).find(settings.slideleftbar).stop().show().animate({ left: '0' }, settings.slidetimein, settings.slideeasingin);
			    },
			    function () {
				if( settings.fadeelement ) jquery(this).find(settings.fadeelement).first().stop().animate({ opacity: settings.fadefrom }, settings.fadetimeout, settings.fadeeasingout);
				if( settings.slidetopbar ) jquery(this).find(settings.slidetopbar).stop().animate({ top: '-'+jquery(this).find(settings.slidetopbar).outerheight() }, settings.slidetimeout, settings.slideeasingout, function(){ jquery(this).children(settings.slidetopbar).hide() });
				if( settings.sliderightbar ) jquery(this).find(settings.sliderightbar).stop().show().animate({ right: '-'+jquery(this).find(settings.sliderightbar).outerwidth() }, settings.slidetimein, settings.slideeasingout);
				if( settings.slidebottombar ) jquery(this).find(settings.slidebottombar).stop().animate({ bottom: '-'+jquery(this).find(settings.slidebottombar).outerheight() }, settings.slidetimeout, settings.slideeasingout, function(){ jquery(this).children(settings.slidebottombar).hide() });
				if( settings.slideleftbar ) jquery(this).find(settings.slideleftbar).stop().show().animate({ left: '-'+jquery(this).find(settings.slideleftbar).outerwidth() }, settings.slidetimein, settings.slideeasingout);
			    }
			);
		    }
		});
	    };

/* ------------------------------------------------
   unitedthemes image fade
------------------------------------------------ */
jquery.fn.imagefade = function(settings) {
		settings = jquery.extend({
		    fadetimein: 500,		    // time in ms to fade in overlay container
		    fadeeasingin: 'swing',	    // fade in easing
		    fadetimeout: 500,		    // time in ms to fade out overlay container
		    fadeeasingout: 'swing',	    // fade out easing
		    fadeto: 0.5			    // final opacity the overlay container fades to (0=none, 1=full transparency)
		}, settings);
		return this.each( function(){
		    jquery(this).hover(function(){
			jquery(this).stop().animate({opacity:settings.fadeto},settings.fadetimein,settings.fadeeasingin);
		    },function(){
			jquery(this).stop().animate({opacity:1},settings.fadetimeout,settings.fadeeasingout);
		    });
		});
	    };

/* ------------------------------------------------
   function for simple hover effects
------------------------------------------------ */
jquery.fn.opacity = function(settings) {
settings = jquery.extend({
         startop: 0.5,
         midop: 0.8,
         endop: 1
			}, settings);
	jquery(this).mouseenter(function () {

		jquery(this).find('p').animate({opacity: settings.startop }, {queue:false, duration: 400});
		jquery(this).find('a').show().animate({opacity: settings.endop }, {queue:false, duration: 400});


	}).mouseleave(function () {

		jquery(this).find('p').animate({opacity: settings.endop }, {queue:false, duration: 400});
		jquery(this).find('a').hide().animate({opacity: settings.startop }, {queue:false, duration: 400});

	});
};