$( function() {
	/*
	Always loads and runs on every front end page
	*/
	
	//footer mailing list sign up
	$( '#footerNewsletterSubscribe' ).submit( function() {
		//on submit
		if ( $( '#footerEmail' ).val() == '' || $( '#footerEmail' ).val() == FOOTER_NEWSLETTER ) {
			alert( FOOTER_NEWSLETTER_WARNING );
			$( '#footerEmail' ).focus();
			return false;
		}
	} );
	
	$( '#footerEmail' ).val( FOOTER_NEWSLETTER ).focus( function() {
		//blank the box when someone focuses it
		if ( $( this ).val() == FOOTER_NEWSLETTER ) $( this ).val( '' );
	} );
	
	resizeF();
	
	/*SLI search box*/
	$( '#Searcher' ).submit( function() {
		if ( $( '#sli_search_1' ).val() == SLI_SEARCH || $( '#sli_search_1' ).val() == '' ) {
			return false;
		}
	});
	$( '#sli_search_1' ).focus( function() {
		if ( $( this ).val() == SLI_SEARCH ) $( this ).val( '' );
	} ).blur( function() {
		if ( $( this ).val() == '' ) $( this ).val( SLI_SEARCH );
	} ).val( SLI_SEARCH );
} );

function resizeF() {
	if ( $( '#RightBar' ).length ) {
		//check screen size for minimum and attach style sheet if so
		var $width = $( window ).width();
		if ( $width < 900 ) {
			if ( !$( '#resizeStylesheet' ).length ) {
				$( 'head' ).append( '<link id="resizeStylesheet" href="/incs/css/hide.right.css" rel="stylesheet" type="text/css" />' );
			}
		}
	}
}