// Javascript for both front and back pages
$(document).ready(function() {
  
  $(".nav .mainMenu ul li, .nav .mainMenu ul li a ").hover(function() {

    $(this).find("ul").css("display", "block");
  }, function() {
    $(this).find("ul").css("display", "none");
  });
  
  $("#signinDropdown").click( function () {
    if($("#signinPanel").css("display") == "none") {
      $("#signinPanel").css("display", "block");
      $("#signinDropdown").css("background-position", "bottom left");
    } else {
      $("#signinPanel").css("display", "none");
      $("#signinDropdown").css("background-position", "top left");
    }
  });
  if (jQuery.browser.safari)
    setTimeout('grayscale($(".twelvesman a, .aggie a, .twitter a, .facebook a, .pursuant a"));', 500);
  else
    grayscale($(".twelvesman a, .aggie a, .twitter a, .facebook a, .pursuant a"));
  
  
  $(".twelvesman a, .aggie a, .twitter a, .facebook a, .pursuant a").hover(function () { //Make it color
    grayscale.reset($(this));
  }, function () { //Make it gray
    grayscale($(this));
  });
  
  $(function(){
    $('input').keydown(function(e){
        if (e.keyCode == 13) {
            $(this).parents('form').submit();
            return false;
        }
    });
  });
	
	$('a').each(function(index) {
		if ($(this).attr("href") == '/membership/membership-guide.aspx') $(this).attr("target","_blank");
	});
	
});