$(document).ready(function(){







    // Slide effect



    var _parentSlide = 'div.slide';



    var _linkSlide = 'a.open-close';



    var _slideBlock = 'div.block';



    var _openClassS = 'active';



    var _textOpenS = 'click to expand';



    var _textCloseS = 'click to collapse';



    var _durationSlide = 500;



    



    $(_parentSlide).each(function(){



		if (!$(this).is('.'+_openClassS)) {



			$(this).find(_slideBlock).css('display','none');



		}



    });



    $(_linkSlide,_parentSlide).click(function(){



		if ($(this).parents(_parentSlide).is('.'+_openClassS)) {



			$(this).parents(_parentSlide).removeClass(_openClassS);



			$(this).parents(_parentSlide).find(_slideBlock).slideUp(_durationSlide);



			$(this).text(_textOpenS);



		} else {



			$(this).parents(_parentSlide).addClass(_openClassS);



			$(this).parents(_parentSlide).find(_slideBlock).slideDown(_durationSlide);



			$(this).text(_textCloseS);



		}



		return false;



    });

});