// ----------------------------------------------------------------------------
//  Interface Set-Up
// ----------------------------------------------------------------------------
var SUGGEST_DELAY = 250;

$(document).ready ( function () {
	// Set up graphical user interface.
    Nifty('#pagewrap', 'big');
    Nifty('#header', 'top big');
    Nifty('#menu li a', 'transparent top tiny');
    Nifty('#body', 'tiny');
    
    // Set up horizontal page resizer.
    window.docresizer = $('#docresizer').get(0);
    $('body').mousedown ( function (e) {
		if (! e) var e = window.event;
		if ((e.target && e.target != docresizer) || (e.srcElement && e.srcElement != docresizer)) return;
		docresizer.resizing = true;
		docresizer.startX = e.clientX;
		docresizer.side = docresizer.startX / document.body.offsetWidth < .5 ? -1 : 1;
		docresizer.style.width = docresizer.offsetWidth + 'px';
		return false;
    } );
    $('body').mousemove ( function (e) {
		if (! docresizer.resizing) return;
		if (! e) var e = window.event;
		docresizer.style.width =
			parseInt(docresizer.style.width) + docresizer.side * (e.clientX - docresizer.startX) * 2 + 'px';
		docresizer.startX = e.clientX;
    } );
    $('html').mouseup ( function (e) {
		if (! docresizer.resizing) return;
		docresizer.resizing = false;
		$.post('changesetting.php', {docwidth : parseInt(docresizer.style.width)});
    } );
    document.body.onselectstart = function (e) { return ! docresizer.resizing; };
} );