// JavaScript Document



//
// Images Swap Functions used to enable rollover effects for the main menu.
//
function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}



// function wopen(url)
//
//
function wopen(url){
	window.open(url, 'ww', 'width=550, height=450, location=no,resizable=yes,scrollbars=yes');
}



//******************************************************************
// function OpenNoteWindow(url)
//
function OpenNoteWindow(url){
	window.open(url, 'NoteWindow', 'width=300, height=250, location=no,resizable=no,scrollbars=no');
}




//******************************************************************
// function OpenEventPopUpWindow(url)
//
function OpenEventPopUpWindow(url){
	window.open(url, 'EventPopUpWindow', 'width=300, height=250, location=no,resizable=no,scrollbars=no');
}



//
// Validation functions for the board of directors suggestion
// box submission form suggestions_submit.php
//
function validate_suggestion_form(thisform) {
	with (thisform) {
		if (validate_required(Name,"Name must be filled out!")==false) {
			Name.focus();
			return false;
		}
		if (validate_required(Email,"Email must be filled out!")==false) {
			Email.focus();
			return false;
		}
		if (validate_email(Email,"Not a valid e-mail address!")==false) {
			Email.focus();
			return false;
		}
		if (validate_required(Message,"Message must be filled out!")==false) {
			Message.focus();
			return false;
		}
	}
}



//
// Validate the form on the back end pages LinksEdit.php and LinksNew.php
//
function validate_backend_links_edit(thisform) {
	with (thisform) {
		if (validate_required(Name,"Name must be filled out!")==false) {
			Name.focus();
			return false;
		}
		if (validate_required(Description,"Description must be filled out!")==false) {
			Description.focus();
			return false;
		}
		if (validate_required(URL,"URL must be filled out!")==false) {
			URL.focus();
			return false;
		}
		if (validate_required(Category,"Category must be filled out!")==false) {
			Category.focus();
			return false;
		}
	}
}







//
// Validate the form on the back end pages BannersEdit.php
//
function validate_backend_banners_edit(thisform) {
	with (thisform) {
		if (validate_required(URL,"URL must be filled out!")==false) {
			URL.focus();
			return false;
		}
		if (validate_required(Text,"Text must be filled out!")==false) {
			Text.focus();
			return false;
		}
		if (validate_required(AltText,"Alt Text must be filled out!")==false) {
			AltText.focus();
			return false;
		}
	}
}



//
// Validate the form on the back end pages BannersNew.php
//
function validate_backend_banners_new(thisform) {
	with (thisform) {
		if (validate_required(BannerFile,"File must be filled out!")==false) {
			BannerFile.focus();
			return false;
		}
		if (validate_required(URL,"URL must be filled out!")==false) {
			URL.focus();
			return false;
		}
		if (validate_required(Text,"Text must be filled out!")==false) {
			Text.focus();
			return false;
		}
		if (validate_required(AltText,"Alt Text must be filled out!")==false) {
			AltText.focus();
			return false;
		}
	}
}


function  validate_backend_users_new(thisform) {
	with (thisform) {
		if (validate_required(Username,"Username must be filled out!")==false) {
			Username.focus();
			return false;
		}
		if (validate_required(Password,"Password must be filled out!")==false) {
			Password.focus();
			return false;
		}
		if (validate_required(FirstName,"FirstName must be filled out!")==false) {
			FirstName.focus();
			return false;
		}
		if (validate_required(LastName,"LastName Text must be filled out!")==false) {
			LastName.focus();
			return false;
		}
		if (validate_required(EmailAddress,"EmailAddress Text must be filled out!")==false) {
			EmailAddress.focus();
			return false;
		}
	}

}




//
// Common HTML Form Validation Functions
//
function validate_required(field,alerttxt) {
	with (field) {
		if (value==null||value=="") {
			alert(alerttxt);
			return false;
		}
		else {
			return true;
		}
	}
}

function validate_email(field,alerttxt) {
	with (field) {
		apos=value.indexOf("@");
		dotpos=value.lastIndexOf(".");
		if (apos<1||dotpos-apos<2) {
			alert(alerttxt);
			return false;
		}
		else {
			return true;
		}
	}
}