$(document).ready(function(){
	setParaEvent();
});

function setParaEvent(){
	$('.desc .top .btnMinus').each(function(){
		$(this).unbind('click');
		$(this).bind('click',showEvent);
		hidePara(this);
	});
}

function showEvent(){
	if($(this).hasClass("moin")){
		hidePara(this);
	}else{
		showPara(this);
	}
	return false;
}

function hidePara(link){
	var para = $(link).next().find("p").text();
	var currentpara="";
	if(para.length > 90 ){
		var temp = para.substring(0,90);
		 currentpara = temp.substring(0,temp.lastIndexOf(" "));
		 $(link).next().hide();
		$("<p class=\"temp\">"+currentpara+"...</p>").appendTo($(link).parent());
	}
	
	$(link).removeClass("moin");
	$(link).addClass("plus");
	
}

function showPara(link){
	$(link).parent().children(".temp").remove();
	$(link).next().show();
	$(link).removeClass("plus");
	$(link).addClass("moin");
}