function showDiv(divId,jack){


var webDesignNav = new Array();
if(jack=='webdesign'){
webDesignNav[0] = "webdesign-ent";
webDesignNav[1] = "webdesign-business";
webDesignNav[2] = "webdesign-social";
webDesignNav[3] = "webdesign-consultant";
webDesignNav[4] = "webdesign-realestate";
webDesignNav[5] = "webdesign-restaurant";
}
if(jack=='webdevelopment'){
webDesignNav[0] = "ecommerce-div";
webDesignNav[1] = "cms-div";
webDesignNav[2] = "database-div";
webDesignNav[3] = "paymentgateway-div";
webDesignNav[4] = "ajaxapplications-div";
webDesignNav[5] = "websitemaintainance-div";
webDesignNav[6] = "opensource-div";
webDesignNav[7] = "websitemigration-div";
}

for (var i = 0; i < webDesignNav.length; i++){
if(webDesignNav[i]==divId)
{
document.getElementById(webDesignNav[i]).style.display = "";
}else{ 
document.getElementById(webDesignNav[i]).style.display = "none";
}
}
}