jQuery.easing['jswing'] = jQuery.easing['swing'];
jQuery.extend( jQuery.easing,
{
def: 'easeOutQuad',
swing: function (x, t, b, c, d) {
//alert(jQuery.easing.default);
return jQuery.easing[jQuery.easing.def](x, t, b, c, d);
},
easeInQuad: function (x, t, b, c, d) {
return c*(t/=d)*t + b;
},
easeOutQuad: function (x, t, b, c, d) {
return -c *(t/=d)*(t-2) + b;
},
easeInOutQuad: function (x, t, b, c, d) {
if ((t/=d/2) < 1) return c/2*t*t + b;
return -c/2 * ((--t)*(t-2) - 1) + b;
},
easeInCubic: function (x, t, b, c, d) {
return c*(t/=d)*t*t + b;
},
easeOutCubic: function (x, t, b, c, d) {
return c*((t=t/d-1)*t*t + 1) + b;
},
easeInOutCubic: function (x, t, b, c, d) {
if ((t/=d/2) < 1) return c/2*t*t*t + b;
return c/2*((t-=2)*t*t + 2) + b;
},
easeInQuart: function (x, t, b, c, d) {
return c*(t/=d)*t*t*t + b;
},
easeOutQuart: function (x, t, b, c, d) {
return -c * ((t=t/d-1)*t*t*t - 1) + b;
},
easeInOutQuart: function (x, t, b, c, d) {
if ((t/=d/2) < 1) return c/2*t*t*t*t + b;
return -c/2 * ((t-=2)*t*t*t - 2) + b;
},
easeInQuint: function (x, t, b, c, d) {
return c*(t/=d)*t*t*t*t + b;
},
easeOutQuint: function (x, t, b, c, d) {
return c*((t=t/d-1)*t*t*t*t + 1) + b;
},
easeInOutQuint: function (x, t, b, c, d) {
if ((t/=d/2) < 1) return c/2*t*t*t*t*t + b;
return c/2*((t-=2)*t*t*t*t + 2) + b;
},
easeInSine: function (x, t, b, c, d) {
return -c * Math.cos(t/d * (Math.PI/2)) + c + b;
},
easeOutSine: function (x, t, b, c, d) {
return c * Math.sin(t/d * (Math.PI/2)) + b;
},
easeInOutSine: function (x, t, b, c, d) {
return -c/2 * (Math.cos(Math.PI*t/d) - 1) + b;
},
easeInExpo: function (x, t, b, c, d) {
return (t==0) ? b : c * Math.pow(2, 10 * (t/d - 1)) + b;
},
easeOutExpo: function (x, t, b, c, d) {
return (t==d) ? b+c : c * (-Math.pow(2, -10 * t/d) + 1) + b;
},
easeInOutExpo: function (x, t, b, c, d) {
if (t==0) return b;
if (t==d) return b+c;
if ((t/=d/2) < 1) return c/2 * Math.pow(2, 10 * (t - 1)) + b;
return c/2 * (-Math.pow(2, -10 * --t) + 2) + b;
},
easeInCirc: function (x, t, b, c, d) {
return -c * (Math.sqrt(1 - (t/=d)*t) - 1) + b;
},
easeOutCirc: function (x, t, b, c, d) {
return c * Math.sqrt(1 - (t=t/d-1)*t) + b;
},
easeInOutCirc: function (x, t, b, c, d) {
if ((t/=d/2) < 1) return -c/2 * (Math.sqrt(1 - t*t) - 1) + b;
return c/2 * (Math.sqrt(1 - (t-=2)*t) + 1) + b;
},
easeInElastic: function (x, t, b, c, d) {
var s=1.70158;var p=0;var a=c;
if (t==0) return b; if ((t/=d)==1) return b+c; if (!p) p=d*.3;
if (a < Math.abs(c)) { a=c; var s=p/4; }
else var s = p/(2*Math.PI) * Math.asin (c/a);
return -(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
},
easeOutElastic: function (x, t, b, c, d) {
var s=1.70158;var p=0;var a=c;
if (t==0) return b; if ((t/=d)==1) return b+c; if (!p) p=d*.3;
if (a < Math.abs(c)) { a=c; var s=p/4; }
else var s = p/(2*Math.PI) * Math.asin (c/a);
return a*Math.pow(2,-10*t) * Math.sin( (t*d-s)*(2*Math.PI)/p ) + c + b;
},
easeInOutElastic: function (x, t, b, c, d) {
var s=1.70158;var p=0;var a=c;
if (t==0) return b; if ((t/=d/2)==2) return b+c; if (!p) p=d*(.3*1.5);
if (a < Math.abs(c)) { a=c; var s=p/4; }
else var s = p/(2*Math.PI) * Math.asin (c/a);
if (t < 1) return -.5*(a*Math.pow(2,10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )) + b;
return a*Math.pow(2,-10*(t-=1)) * Math.sin( (t*d-s)*(2*Math.PI)/p )*.5 + c + b;
},
easeInBack: function (x, t, b, c, d, s) {
if (s == undefined) s = 1.70158;
return c*(t/=d)*t*((s+1)*t - s) + b;
},
easeOutBack: function (x, t, b, c, d, s) {
if (s == undefined) s = 1.70158;
return c*((t=t/d-1)*t*((s+1)*t + s) + 1) + b;
},
easeInOutBack: function (x, t, b, c, d, s) {
if (s == undefined) s = 1.70158;
if ((t/=d/2) < 1) return c/2*(t*t*(((s*=(1.525))+1)*t - s)) + b;
return c/2*((t-=2)*t*(((s*=(1.525))+1)*t + s) + 2) + b;
},
easeInBounce: function (x, t, b, c, d) {
return c - jQuery.easing.easeOutBounce (x, d-t, 0, c, d) + b;
},
easeOutBounce: function (x, t, b, c, d) {
if ((t/=d) < (1/2.75)) {
return c*(7.5625*t*t) + b;
} else if (t < (2/2.75)) {
return c*(7.5625*(t-=(1.5/2.75))*t + .75) + b;
} else if (t < (2.5/2.75)) {
return c*(7.5625*(t-=(2.25/2.75))*t + .9375) + b;
} else {
return c*(7.5625*(t-=(2.625/2.75))*t + .984375) + b;
}
},
easeInOutBounce: function (x, t, b, c, d) {
if (t < d/2) return jQuery.easing.easeInBounce (x, t*2, 0, c, d) * .5 + b;
return jQuery.easing.easeOutBounce (x, t*2-d, 0, c, d) * .5 + c*.5 + b;
}
});
jQuery.extend( jQuery.easing,
{
easeIn: function (x, t, b, c, d) {
return jQuery.easing.easeInQuad(x, t, b, c, d);
},
easeOut: function (x, t, b, c, d) {
return jQuery.easing.easeOutQuad(x, t, b, c, d);
},
easeInOut: function (x, t, b, c, d) {
return jQuery.easing.easeInOutQuad(x, t, b, c, d);
},
expoin: function(x, t, b, c, d) {
return jQuery.easing.easeInExpo(x, t, b, c, d);
},
expoout: function(x, t, b, c, d) {
return jQuery.easing.easeOutExpo(x, t, b, c, d);
},
expoinout: function(x, t, b, c, d) {
return jQuery.easing.easeInOutExpo(x, t, b, c, d);
},
bouncein: function(x, t, b, c, d) {
return jQuery.easing.easeInBounce(x, t, b, c, d);
},
bounceout: function(x, t, b, c, d) {
return jQuery.easing.easeOutBounce(x, t, b, c, d);
},
bounceinout: function(x, t, b, c, d) {
return jQuery.easing.easeInOutBounce(x, t, b, c, d);
},
elasin: function(x, t, b, c, d) {
return jQuery.easing.easeInElastic(x, t, b, c, d);
},
elasout: function(x, t, b, c, d) {
return jQuery.easing.easeOutElastic(x, t, b, c, d);
},
elasinout: function(x, t, b, c, d) {
return jQuery.easing.easeInOutElastic(x, t, b, c, d);
},
backin: function(x, t, b, c, d) {
return jQuery.easing.easeInBack(x, t, b, c, d);
},
backout: function(x, t, b, c, d) {
return jQuery.easing.easeOutBack(x, t, b, c, d);
},
backinout: function(x, t, b, c, d) {
return jQuery.easing.easeInOutBack(x, t, b, c, d);
}
});
(function($){$.dimensions={version:'1.2'};$.each(['Height','Width'],function(i,name){$.fn['inner'+name]=function(){if(!this[0])return;var torl=name=='Height'?'Top':'Left',borr=name=='Height'?'Bottom':'Right';return this.is(':visible')?this[0]['client'+name]:num(this,name.toLowerCase())+num(this,'padding'+torl)+num(this,'padding'+borr);};$.fn['outer'+name]=function(options){if(!this[0])return;var torl=name=='Height'?'Top':'Left',borr=name=='Height'?'Bottom':'Right';options=$.extend({margin:false},options||{});var val=this.is(':visible')?this[0]['offset'+name]:num(this,name.toLowerCase())+num(this,'border'+torl+'Width')+num(this,'border'+borr+'Width')+num(this,'padding'+torl)+num(this,'padding'+borr);return val+(options.margin?(num(this,'margin'+torl)+num(this,'margin'+borr)):0);};});$.each(['Left','Top'],function(i,name){$.fn['scroll'+name]=function(val){if(!this[0])return;return val!=undefined?this.each(function(){this==window||this==document?window.scrollTo(name=='Left'?val:$(window)['scrollLeft'](),name=='Top'?val:$(window)['scrollTop']()):this['scroll'+name]=val;}):this[0]==window||this[0]==document?self[(name=='Left'?'pageXOffset':'pageYOffset')]||$.boxModel&&document.documentElement['scroll'+name]||document.body['scroll'+name]:this[0]['scroll'+name];};});$.fn.extend({position:function(){var left=0,top=0,elem=this[0],offset,parentOffset,offsetParent,results;if(elem){offsetParent=this.offsetParent();offset=this.offset();parentOffset=offsetParent.offset();offset.top-=num(elem,'marginTop');offset.left-=num(elem,'marginLeft');parentOffset.top+=num(offsetParent,'borderTopWidth');parentOffset.left+=num(offsetParent,'borderLeftWidth');results={top:offset.top-parentOffset.top,left:offset.left-parentOffset.left};}return results;},offsetParent:function(){var offsetParent=this[0].offsetParent;while(offsetParent&&(!/^body|html$/i.test(offsetParent.tagName)&&$.css(offsetParent,'position')=='static'))offsetParent=offsetParent.offsetParent;return $(offsetParent);}});function num(el,prop){return parseInt($.curCSS(el.jquery?el[0]:el,prop,true))||0;};})(jQuery);
(function($) {
$.extend({
ahover: {
version: 1.0,
defaults: {
toggleSpeed: 75,
toggleEffect: 'both',
hoverEffect: null,
moveSpeed: 250,
easing: 'swing',
className: 'ahover'
},
effects: {
'width': {width: 0},
'height': {height: 0},
'both': {width: 0, height: 0}
}
}
});
$.fn.extend({
ahover: function(options) {
var options = $.extend({}, $.ahover.defaults, options);
var effect = (
(typeof options.toggleEffect == 'string') ?
$.ahover.effects[options.toggleEffect] : options.toggleEffect
);
var parent = this.offsetParent();
return this.hover(
function(e) {
var over = $(this);
var overSize = {
width: over.outerWidth(),
height: over.outerHeight()
};
var overOffset = over.offset();
var parentOffset = parent.offset();
var under = $('div.' + options.className, parent).stop();
var created = (under.length == 0);
if (created) {
under = $('
')
.addClass(options.className)
.appendTo(parent).css(overSize);
}
var underOffset = {
left: overOffset.left - parentOffset.left -
(under.outerWidth() - under.width()) / 2,
top: overOffset.top - parentOffset.top -
(under.outerHeight() - under.height()) / 2
}
if (created) {
under.css(underOffset).css(effect).animate(overSize, {
queue: false,
duration: options.toggleSpeed,
easing: options.easing
});
}
else {
var underCSS = $.extend({}, overSize, underOffset);
under.animate(underCSS, {
queue: false,
duration: options.moveSpeed,
easing: options.easing
});
}
if ($.isFunction(options.hoverEffect)) {
under.queue(options.hoverEffect);
}
},
function(e) {
$('div.' + options.className, parent).animate(effect, {
queue: false,
duration: options.toggleSpeed,
easing: options.easing,
complete: function() { $(this).remove(); }
});
}
);
}
});
})(jQuery);
this.imagePreview = function(){
xOffset = 300;
yOffset = -200;
$("a.preview").hover(function(e){
$(this).prev("img.tip")
.css("top",(e.pageY - xOffset) + "px")
.css("left",(e.pageX + yOffset) + "px")
.fadeIn("fast");
},
function(){
$(this).prev("img.tip").hide();
});
$("a.preview").mousemove(function(e){
$(this).prev("img.tip")
.css("top",(e.pageY - xOffset) + "px")
.css("left",(e.pageX + yOffset) + "px");
});
};
(function($) {
var abs = Math.abs,
max = Math.max,
min = Math.min,
round = Math.round;
function div() {
return $('');
}
$.imgAreaSelect = function (img, options) {
var
$img = $(img),
imgLoaded,
$box = div(),
$area = div(),
$border = div().add(div()).add(div()).add(div()),
$outer = div().add(div()).add(div()).add(div()),
$handles = $([]),
$areaOpera,
left, top,
imgOfs,
imgWidth, imgHeight,
$parent,
parOfs,
zIndex = 0,
position = 'absolute',
startX, startY,
scaleX, scaleY,
resizeMargin = 10,
resize,
aspectRatio,
shown,
x1, y1, x2, y2,
selection = { x1: 0, y1: 0, x2: 0, y2: 0, width: 0, height: 0 },
$p, d, i, o, w, h, adjusted;
function viewX(x) {
return x + imgOfs.left - parOfs.left;
}
function viewY(y) {
return y + imgOfs.top - parOfs.top;
}
function selX(x) {
return x - imgOfs.left + parOfs.left;
}
function selY(y) {
return y - imgOfs.top + parOfs.top;
}
function evX(event) {
return event.pageX - parOfs.left;
}
function evY(event) {
return event.pageY - parOfs.top;
}
function getSelection(noScale) {
var sx = noScale || scaleX, sy = noScale || scaleY;
return { x1: round(selection.x1 * sx),
y1: round(selection.y1 * sy),
x2: round(selection.x2 * sx),
y2: round(selection.y2 * sy),
width: round(selection.x2 * sx) - round(selection.x1 * sx),
height: round(selection.y2 * sy) - round(selection.y1 * sy) };
}
function setSelection(x1, y1, x2, y2, noScale) {
var sx = noScale || scaleX, sy = noScale || scaleY;
selection = {
x1: round(x1 / sx),
y1: round(y1 / sy),
x2: round(x2 / sx),
y2: round(y2 / sy)
};
selection.width = (x2 = viewX(selection.x2)) - (x1 = viewX(selection.x1));
selection.height = (y2 = viewX(selection.y2)) - (y1 = viewX(selection.y1));
}
function adjust() {
if (!$img.width())
return;
imgOfs = { left: round($img.offset().left), top: round($img.offset().top) };
imgWidth = $img.width();
imgHeight = $img.height();
if ($().jquery == '1.3.2' && $.browser.safari && position == 'fixed') {
imgOfs.top += max(document.documentElement.scrollTop, $('body').scrollTop());
imgOfs.left += max(document.documentElement.scrollLeft, $('body').scrollLeft());
}
parOfs = $.inArray($parent.css('position'), ['absolute', 'relative']) + 1 ?
{ left: round($parent.offset().left) - $parent.scrollLeft(),
top: round($parent.offset().top) - $parent.scrollTop() } :
position == 'fixed' ?
{ left: $(document).scrollLeft(), top: $(document).scrollTop() } :
{ left: 0, top: 0 };
left = viewX(0);
top = viewY(0);
}
function update(resetKeyPress) {
if (!shown) return;
$box.css({ left: viewX(selection.x1), top: viewY(selection.y1) })
.add($area).width(w = selection.width).height(h = selection.height);
$area.add($border).add($handles).css({ left: 0, top: 0 });
$border
.width(max(w - $border.outerWidth() + $border.innerWidth(), 0))
.height(max(h - $border.outerHeight() + $border.innerHeight(), 0));
$($outer[0]).css({ left: left, top: top,
width: selection.x1, height: imgHeight });
$($outer[1]).css({ left: left + selection.x1, top: top,
width: w, height: selection.y1 });
$($outer[2]).css({ left: left + selection.x2, top: top,
width: imgWidth - selection.x2, height: imgHeight });
$($outer[3]).css({ left: left + selection.x1, top: top + selection.y2,
width: w, height: imgHeight - selection.y2 });
w -= $handles.outerWidth();
h -= $handles.outerHeight();
switch ($handles.length) {
case 8:
$($handles[4]).css({ left: w / 2 });
$($handles[5]).css({ left: w, top: h / 2 });
$($handles[6]).css({ left: w / 2, top: h });
$($handles[7]).css({ top: h / 2 });
case 4:
$handles.slice(1,3).css({ left: w });
$handles.slice(2,4).css({ top: h });
}
if (resetKeyPress !== false) {
if ($.imgAreaSelect.keyPress != docKeyPress)
$(document).unbind($.imgAreaSelect.keyPress,
$.imgAreaSelect.onKeyPress);
if (options.keys)
$(document)[$.imgAreaSelect.keyPress](
$.imgAreaSelect.onKeyPress = docKeyPress);
}
if ($.browser.msie && $border.outerWidth() - $border.innerWidth() == 2) {
$border.css('margin', 0);
setTimeout(function () { $border.css('margin', 'auto'); }, 0);
}
}
function doUpdate(resetKeyPress) {
adjust();
update(resetKeyPress);
x1 = viewX(selection.x1); y1 = viewY(selection.y1);
x2 = viewX(selection.x2); y2 = viewY(selection.y2);
}
function hide($elem, fn) {
options.fadeSpeed ? $elem.fadeOut(options.fadeSpeed, fn) : $elem.hide();
}
function areaMouseMove(event) {
var x = selX(evX(event)) - selection.x1,
y = selY(evY(event)) - selection.y1;
if (!adjusted) {
adjust();
adjusted = true;
$box.one('mouseout', function () { adjusted = false; });
}
resize = '';
if (options.resizable) {
if (y <= resizeMargin)
resize = 'n';
else if (y >= selection.height - resizeMargin)
resize = 's';
if (x <= resizeMargin)
resize += 'w';
else if (x >= selection.width - resizeMargin)
resize += 'e';
}
$box.css('cursor', resize ? resize + '-resize' :
options.movable ? 'move' : '');
if ($areaOpera)
$areaOpera.toggle();
}
function docMouseUp(event) {
$('body').css('cursor', '');
if (options.autoHide || selection.width * selection.height == 0)
hide($box.add($outer), function () { $(this).hide(); });
options.onSelectEnd(img, getSelection());
$(document).unbind('mousemove', selectingMouseMove);
$box.mousemove(areaMouseMove);
}
function areaMouseDown(event) {
if (event.which != 1) return false;
adjust();
if (resize) {
$('body').css('cursor', resize + '-resize');
x1 = viewX(selection[/w/.test(resize) ? 'x2' : 'x1']);
y1 = viewY(selection[/n/.test(resize) ? 'y2' : 'y1']);
$(document).mousemove(selectingMouseMove)
.one('mouseup', docMouseUp);
$box.unbind('mousemove', areaMouseMove);
}
else if (options.movable) {
startX = left + selection.x1 - evX(event);
startY = top + selection.y1 - evY(event);
$box.unbind('mousemove', areaMouseMove);
$(document).mousemove(movingMouseMove)
.one('mouseup', function () {
options.onSelectEnd(img, getSelection());
$(document).unbind('mousemove', movingMouseMove);
$box.mousemove(areaMouseMove);
});
}
else
$img.mousedown(event);
return false;
}
function aspectRatioXY() {
x2 = max(left, min(left + imgWidth,
x1 + abs(y2 - y1) * aspectRatio * (x2 > x1 || -1)));
y2 = round(max(top, min(top + imgHeight,
y1 + abs(x2 - x1) / aspectRatio * (y2 > y1 || -1))));
x2 = round(x2);
}
function aspectRatioYX() {
y2 = max(top, min(top + imgHeight,
y1 + abs(x2 - x1) / aspectRatio * (y2 > y1 || -1)));
x2 = round(max(left, min(left + imgWidth,
x1 + abs(y2 - y1) * aspectRatio * (x2 > x1 || -1))));
y2 = round(y2);
}
function doResize() {
if (abs(x2 - x1) < options.minWidth) {
x2 = x1 - options.minWidth * (x2 < x1 || -1);
if (x2 < left)
x1 = left + options.minWidth;
else if (x2 > left + imgWidth)
x1 = left + imgWidth - options.minWidth;
}
if (abs(y2 - y1) < options.minHeight) {
y2 = y1 - options.minHeight * (y2 < y1 || -1);
if (y2 < top)
y1 = top + options.minHeight;
else if (y2 > top + imgHeight)
y1 = top + imgHeight - options.minHeight;
}
x2 = max(left, min(x2, left + imgWidth));
y2 = max(top, min(y2, top + imgHeight));
if (aspectRatio)
if (abs(x2 - x1) / aspectRatio > abs(y2 - y1))
aspectRatioYX();
else
aspectRatioXY();
if (abs(x2 - x1) > options.maxWidth) {
x2 = x1 - options.maxWidth * (x2 < x1 || -1);
if (aspectRatio) aspectRatioYX();
}
if (abs(y2 - y1) > options.maxHeight) {
y2 = y1 - options.maxHeight * (y2 < y1 || -1);
if (aspectRatio) aspectRatioXY();
}
selection = { x1: selX(min(x1, x2)), x2: selX(max(x1, x2)),
y1: selY(min(y1, y2)), y2: selY(max(y1, y2)),
width: abs(x2 - x1), height: abs(y2 - y1) };
update();
options.onSelectChange(img, getSelection());
}
function selectingMouseMove(event) {
x2 = resize == '' || /w|e/.test(resize) || aspectRatio ? evX(event) : viewX(selection.x2);
y2 = resize == '' || /n|s/.test(resize) || aspectRatio ? evY(event) : viewY(selection.y2);
doResize();
return false;
}
function doMove(newX1, newY1) {
x2 = (x1 = newX1) + selection.width;
y2 = (y1 = newY1) + selection.height;
selection = $.extend(selection, { x1: selX(x1), y1: selY(y1),
x2: selX(x2), y2: selY(y2) });
update();
options.onSelectChange(img, getSelection());
}
function movingMouseMove(event) {
x1 = max(left, min(startX + evX(event), left + imgWidth - selection.width));
y1 = max(top, min(startY + evY(event), top + imgHeight - selection.height));
doMove(x1, y1);
event.preventDefault();
return false;
}
function startSelection() {
adjust();
x2 = x1;
y2 = y1;
doResize();
resize = '';
if ($outer.is(':not(:visible)'))
$box.add($outer).hide().fadeIn(options.fadeSpeed||0);
shown = true;
$(document).unbind('mouseup', cancelSelection)
.mousemove(selectingMouseMove).one('mouseup', docMouseUp);
$box.unbind('mousemove', areaMouseMove);
options.onSelectStart(img, getSelection());
}
function cancelSelection() {
$(document).unbind('mousemove', startSelection);
hide($box.add($outer));
selection = { x1: selX(x1), y1: selY(y1), x2: selX(x1), y2: selY(y1),
width: 0, height: 0 };
options.onSelectChange(img, getSelection());
options.onSelectEnd(img, getSelection());
}
function imgMouseDown(event) {
if (event.which != 1 || $outer.is(':animated')) return false;
adjust();
startX = x1 = evX(event);
startY = y1 = evY(event);
$(document).one('mousemove', startSelection)
.one('mouseup', cancelSelection);
return false;
}
function parentScroll() {
doUpdate(false);
}
function imgLoad() {
imgLoaded = true;
setOptions(options = $.extend({
classPrefix: 'imgareaselect',
movable: true,
resizable: true,
parent: 'body',
onInit: function () {},
onSelectStart: function () {},
onSelectChange: function () {},
onSelectEnd: function () {}
}, options));
$box.add($outer).css({ visibility: '' });
if (options.show) {
shown = true;
adjust();
update();
$box.add($outer).hide().fadeIn(options.fadeSpeed||0);
}
setTimeout(function () { options.onInit(img, getSelection()); }, 0);
}
var docKeyPress = function(event) {
var k = options.keys, d, t, key = event.keyCode || event.which;
d = !isNaN(k.alt) && (event.altKey || event.originalEvent.altKey) ? k.alt :
!isNaN(k.ctrl) && event.ctrlKey ? k.ctrl :
!isNaN(k.shift) && event.shiftKey ? k.shift :
!isNaN(k.arrows) ? k.arrows : 10;
if (k.arrows == 'resize' || (k.shift == 'resize' && event.shiftKey) ||
(k.ctrl == 'resize' && event.ctrlKey) ||
(k.alt == 'resize' && (event.altKey || event.originalEvent.altKey)))
{
switch (key) {
case 37:
d = -d;
case 39:
t = max(x1, x2);
x1 = min(x1, x2);
x2 = max(t + d, x1);
if (aspectRatio) aspectRatioYX();
break;
case 38:
d = -d;
case 40:
t = max(y1, y2);
y1 = min(y1, y2);
y2 = max(t + d, y1);
if (aspectRatio) aspectRatioXY();
break;
default:
return;
}
doResize();
}
else {
x1 = min(x1, x2);
y1 = min(y1, y2);
switch (key) {
case 37:
doMove(max(x1 - d, left), y1);
break;
case 38:
doMove(x1, max(y1 - d, top));
break;
case 39:
doMove(x1 + min(d, imgWidth - selX(x2)), y1);
break;
case 40:
doMove(x1, y1 + min(d, imgHeight - selY(y2)));
break;
default:
return;
}
}
return false;
};
function styleOptions($elem, props) {
for (option in props)
if (options[option] !== undefined)
$elem.css(props[option], options[option]);
}
function setOptions(newOptions) {
if (newOptions.parent)
($parent = $(newOptions.parent)).append($box.add($outer));
options = $.extend(options, newOptions);
adjust();
if (newOptions.handles != null) {
$handles.remove();
$handles = $([]);
i = newOptions.handles ? newOptions.handles == 'corners' ? 4 : 8 : 0;
while (i--)
$handles = $handles.add(div());
$handles.addClass(options.classPrefix + '-handle').css({
position: 'absolute',
fontSize: 0,
zIndex: zIndex + 1 || 1
});
if (!parseInt($handles.css('width')))
$handles.width(5).height(5);
if (o = options.borderWidth)
$handles.css({ borderWidth: o, borderStyle: 'solid' });
styleOptions($handles, { borderColor1: 'border-color',
borderColor2: 'background-color',
borderOpacity: 'opacity' });
}
scaleX = options.imageWidth / imgWidth || 1;
scaleY = options.imageHeight / imgHeight || 1;
if (newOptions.x1 != null) {
setSelection(newOptions.x1, newOptions.y1, newOptions.x2,
newOptions.y2);
newOptions.show = !newOptions.hide;
}
if (newOptions.keys)
options.keys = $.extend({ shift: 1, ctrl: 'resize' },
newOptions.keys);
$outer.addClass(options.classPrefix + '-outer');
$area.addClass(options.classPrefix + '-selection');
for (i = 0; i++ < 4;)
$($border[i-1]).addClass(options.classPrefix + '-border' + i);
styleOptions($area, { selectionColor: 'background-color',
selectionOpacity: 'opacity' });
styleOptions($border, { borderOpacity: 'opacity',
borderWidth: 'border-width' });
styleOptions($outer, { outerColor: 'background-color',
outerOpacity: 'opacity' });
if (o = options.borderColor1)
$($border[0]).css({ borderStyle: 'solid', borderColor: o });
if (o = options.borderColor2)
$($border[1]).css({ borderStyle: 'dashed', borderColor: o });
$box.append($area.add($border).add($handles).add($areaOpera));
if ($.browser.msie) {
if (o = $outer.css('filter').match(/opacity=([0-9]+)/))
$outer.css('opacity', o[1]/100);
if (o = $border.css('filter').match(/opacity=([0-9]+)/))
$border.css('opacity', o[1]/100);
}
if (newOptions.hide)
hide($box.add($outer));
else if (newOptions.show && imgLoaded) {
shown = true;
$box.add($outer).fadeIn(options.fadeSpeed||0);
doUpdate();
}
aspectRatio = (d = (options.aspectRatio || '').split(/:/))[0] / d[1];
if (options.disable || options.enable === false) {
$box.unbind('mousemove', areaMouseMove).unbind('mousedown', areaMouseDown);
$img.add($outer).unbind('mousedown', imgMouseDown);
$(window).unbind('resize', parentScroll);
$img.add($img.parents()).unbind('scroll', parentScroll);
}
else if (options.enable || options.disable === false) {
if (options.resizable || options.movable)
$box.mousemove(areaMouseMove).mousedown(areaMouseDown);
if (!options.persistent)
$img.add($outer).mousedown(imgMouseDown);
$(window).resize(parentScroll);
$img.add($img.parents()).scroll(parentScroll);
}
options.enable = options.disable = undefined;
}
this.getOptions = function () { return options; };
this.setOptions = setOptions;
this.getSelection = getSelection;
this.setSelection = setSelection;
this.update = doUpdate;
$p = $img;
while ($p.length && !$p.is('body')) {
if (!isNaN($p.css('z-index')) && $p.css('z-index') > zIndex)
zIndex = $p.css('z-index');
if ($p.css('position') == 'fixed')
position = 'fixed';
$p = $p.parent();
}
if (!isNaN(options.zIndex))
zIndex = options.zIndex;
if ($.browser.msie)
$img.attr('unselectable', 'on');
$.imgAreaSelect.keyPress = $.browser.msie ||
$.browser.safari ? 'keydown' : 'keypress';
if ($.browser.opera)
$areaOpera = div().css({ width: '100%', height: '100%',
position: 'absolute', zIndex: zIndex + 2 || 2 });
$box.add($outer).css({ visibility: 'hidden', position: position,
overflow: 'hidden', zIndex: zIndex || '0' });
$box.css({ zIndex: zIndex + 2 || 2 });
$area.add($border).css({ position: 'absolute' });
img.complete || img.readyState == 'complete' || !$img.is('img') ?
imgLoad() : $img.one('load', imgLoad);
};
$.fn.imgAreaSelect = function (options) {
options = options || {};
this.each(function () {
if ($(this).data('imgAreaSelect'))
$(this).data('imgAreaSelect').setOptions(options);
else {
if (options.enable === undefined && options.disable === undefined)
options.enable = true;
$(this).data('imgAreaSelect', new $.imgAreaSelect(this, options));
}
});
if (options.instance)
return $(this).data('imgAreaSelect');
return this;
};
})(jQuery);
(function($) {
$.fn.innerfade = function(options) {
return this.each(function() {
$.innerfade(this, options);
});
};
$.innerfade = function(container, options) {
var settings = {
'animationtype': 'fade',
'speed': 'normal',
'type': 'sequence',
'timeout': 2000,
'containerheight': 'auto',
'runningclass': 'innerfade',
'children': null
};
if (options)
$.extend(settings, options);
if (settings.children === null)
var elements = $(container).children();
else
var elements = $(container).children(settings.children);
if (elements.length > 1) {
$(container).css('position', 'relative').css('height', settings.containerheight).addClass(settings.runningclass);
for (var i = 0; i < elements.length; i++) {
$(elements[i]).css('z-index', String(elements.length-i)).css('position', 'absolute').hide();
};
if (settings.type == "sequence") {
setTimeout(function() {
$.innerfade.next(elements, settings, 1, 0);
}, settings.timeout);
$(elements[0]).show();
} else if (settings.type == "random") {
var last = Math.floor ( Math.random () * ( elements.length ) );
setTimeout(function() {
do {
current = Math.floor ( Math.random ( ) * ( elements.length ) );
} while (last == current );
$.innerfade.next(elements, settings, current, last);
}, settings.timeout);
$(elements[last]).show();
} else if ( settings.type == 'random_start' ) {
settings.type = 'sequence';
var current = Math.floor ( Math.random () * ( elements.length ) );
setTimeout(function(){
$.innerfade.next(elements, settings, (current + 1) % elements.length, current);
}, settings.timeout);
$(elements[current]).show();
} else {
alert('Innerfade-Type must either be \'sequence\', \'random\' or \'random_start\'');
}
}
};
$.innerfade.next = function(elements, settings, current, last) {
if (settings.animationtype == 'slide') {
$(elements[last]).slideUp(settings.speed);
$(elements[current]).slideDown(settings.speed);
} else if (settings.animationtype == 'fade') {
$(elements[last]).fadeOut(settings.speed);
$(elements[current]).fadeIn(settings.speed, function() {
removeFilter($(this)[0]);
});
} else
alert('Innerfade-animationtype must either be \'slide\' or \'fade\'');
if (settings.type == "sequence") {
if ((current + 1) < elements.length) {
current = current + 1;
last = current - 1;
} else {
current = 0;
last = elements.length - 1;
}
} else if (settings.type == "random") {
last = current;
while (current == last)
current = Math.floor(Math.random() * elements.length);
} else
alert('Innerfade-Type must either be \'sequence\', \'random\' or \'random_start\'');
setTimeout((function() {
$.innerfade.next(elements, settings, current, last);
}), settings.timeout);
};
})(jQuery);
// **** remove Opacity-Filter in ie ****
function removeFilter(element) {
if(element.style.removeAttribute){
element.style.removeAttribute('filter');
}
}
jQuery.fn.gallery = function(s,slideshow,styling){
var gallery = this;
var img = [];
var speed = 500; if(s) speed = parseInt(s,10);
var ssOption = '';
var galleryTimeout = 5000;
var slideShowTimeOut = 5000;
var galleryStructure = '';
var started = false;
$(gallery).each(function(i){
$(this).hide();
img[i] = [this.src,this.alt,$(this).attr('longdesc')];
$(this).remove();
});
start();
function start(){
$("body").prepend(galleryStructure);
$(img).each(function(i){
$("#img-gallery ul").append('' + (i + 1) + '');
});
firstImage = img.length;
firstImage = firstImage - 1;
changeImage(firstImage);
changeImage(0);
startSlideShow();
$("#img-gallery ul a").click(function(){
var imgToLoad = $(this).attr("href");
imgToLoad = imgToLoad.split("#");
imgToLoad = parseInt(imgToLoad[1].substr(3)) - 1;
changeImage(imgToLoad);
stopSlideShow();
return false;
});
function changeImage(n, callback){
$("#img-gallery img").fadeOut(speed / 4, function(){
var originalWidth = $("#img-gallery img").width();
$("#img-gallery img").attr("src",img[n][0]).attr("alt",img[n][1]);
var width = $("#img-gallery img").width();
var height = $("#img-gallery img").height();
fadeInAll();
function fadeInAll(fromAnimate){
var localSpeed = speed;
if (!fromAnimate){ localSpeed = speed / 2; }
if(img[n][1] != ""){
$('#img-gallery #img-description').html('' + img[n][1] + '
');
$('#img-gallery #img-description').fadeIn(localSpeed / 2);
}
$("#img-gallery img").fadeIn(localSpeed / 2);
$("#img-gallery ul").fadeIn(localSpeed / 2);
$("#img-gallery ul a").each(function(){ $(this).removeClass("active"); });
$("#img-gallery ul a:eq("+n+")").addClass("active");
if (callback) callback();
if (styling) styling();
}
});
}
function startSlideShow(){
// gets the next image to load
var imgToLoad = $('#img-gallery ul a.active:eq(0)').attr('href');
imgToLoad = imgToLoad.split('#');
imgToLoad = parseInt(imgToLoad[1].substr(3));
// cancels the slideshow if there is only one image
if(gallery.length == 1){
stopSlideShow();
}
// start again when we reach the end
if(imgToLoad == gallery.length){
imgToLoad = 0;
}
// set the timer running that will control the transition
window['galleryTimeout'] = setTimeout(function(){startSlideShow()},slideShowTimeOut);
// change the image
changeImage(imgToLoad, function(){
eval(galleryTimeout);
});
}
function stopSlideShow(){
clearTimeout(eval(galleryTimeout));
}
}
}
$.fn.pause = function(milli,type) {
milli = milli || 1000;
type = type || "fx";
return this.queue(type,function(){
var self = this;
setTimeout(function(){
$.dequeue(self);
},milli);
});
};
$.fn.clearQueue = $.fn.unpause = function(type) {
return this.each(function(){
type = type || "fx";
if(this.queue && this.queue[type]) {
this.queue[type].length = 0;
}
});
};
jQuery.cookie = function(name, value, options) {
if (typeof value != 'undefined') { // name and value given, set cookie
options = options || {};
if (value === null) {
value = '';
options.expires = -1;
}
var expires = '';
if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {
var date;
if (typeof options.expires == 'number') {
date = new Date();
date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000));
} else {
date = options.expires;
}
expires = '; expires=' + date.toUTCString(); // use expires attribute, max-age is not supported by IE
}
// CAUTION: Needed to parenthesize options.path and options.domain
// in the following expressions, otherwise they evaluate to undefined
// in the packed version for some reason...
var path = options.path ? '; path=' + (options.path) : '';
var domain = options.domain ? '; domain=' + (options.domain) : '';
var secure = options.secure ? '; secure' : '';
document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');
} else { // only name given, get cookie
var cookieValue = null;
if (document.cookie && document.cookie != '') {
var cookies = document.cookie.split(';');
for (var i = 0; i < cookies.length; i++) {
var cookie = jQuery.trim(cookies[i]);
// Does this cookie string begin with the name we want?
if (cookie.substring(0, name.length + 1) == (name + '=')) {
cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
break;
}
}
}
return cookieValue;
}
};
/*
* jQuery Tooltip plugin 1.3
*
* http://bassistance.de/jquery-plugins/jquery-plugin-tooltip/
* http://docs.jquery.com/Plugins/Tooltip
*
* Copyright (c) 2006 - 2008 J̦rn Zaefferer
*
* $Id: jquery.tooltip.js 5741 2008-06-21 15:22:16Z joern.zaefferer $
*
* Dual licensed under the MIT and GPL licenses:
* http://www.opensource.org/licenses/mit-license.php
* http://www.gnu.org/licenses/gpl.html
*/
;(function($) {
// the tooltip element
var helper = {},
// the current tooltipped element
current,
// the title of the current element, used for restoring
title,
// timeout id for delayed tooltips
tID,
// IE 5.5 or 6
IE = $.browser.msie && /MSIE\s(5\.5|6\.)/.test(navigator.userAgent),
// flag for mouse tracking
track = false;
$.tooltip = {
blocked: false,
defaults: {
delay: 200,
fade: false,
showURL: true,
extraClass: "",
top: 15,
left: 15,
id: "tooltip"
},
block: function() {
$.tooltip.blocked = !$.tooltip.blocked;
}
};
$.fn.extend({
tooltip: function(settings) {
settings = $.extend({}, $.tooltip.defaults, settings);
createHelper(settings);
return this.each(function() {
$.data(this, "tooltip", settings);
this.tOpacity = helper.parent.css("opacity");
// copy tooltip into its own expando and remove the title
this.tooltipText = this.title;
$(this).removeAttr("title");
// also remove alt attribute to prevent default tooltip in IE
this.alt = "";
})
.mouseover(save)
.mouseout(hide)
.click(hide);
},
fixPNG: IE ? function() {
return this.each(function () {
var image = $(this).css('backgroundImage');
if (image.match(/^url\(["']?(.*\.png)["']?\)$/i)) {
image = RegExp.$1;
$(this).css({
'backgroundImage': 'none',
'filter': "progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true, sizingMethod=crop, src='" + image + "')"
}).each(function () {
var position = $(this).css('position');
if (position != 'absolute' && position != 'relative')
$(this).css('position', 'relative');
});
}
});
} : function() { return this; },
unfixPNG: IE ? function() {
return this.each(function () {
$(this).css({'filter': '', backgroundImage: ''});
});
} : function() { return this; },
hideWhenEmpty: function() {
return this.each(function() {
$(this)[ $(this).html() ? "show" : "hide" ]();
});
},
url: function() {
return this.attr('href') || this.attr('src');
}
});
function createHelper(settings) {
// there can be only one tooltip helper
if( helper.parent )
return;
// create the helper, h3 for title, div for url
helper.parent = $('')
// add to document
.appendTo(document.body)
// hide it at first
.hide();
// apply bgiframe if available
if ( $.fn.bgiframe )
helper.parent.bgiframe();
// save references to title and url elements
helper.title = $('h3', helper.parent);
helper.body = $('div.body', helper.parent);
helper.url = $('div.url', helper.parent);
}
function settings(element) {
return $.data(element, "tooltip");
}
// main event handler to start showing tooltips
function handle(event) {
// show helper, either with timeout or on instant
if( settings(this).delay )
tID = setTimeout(show, settings(this).delay);
else
show();
// if selected, update the helper position when the mouse moves
track = !!settings(this).track;
$(document.body).bind('mousemove', update);
// update at least once
update(event);
}
// save elements title before the tooltip is displayed
function save() {
// if this is the current source, or it has no title (occurs with click event), stop
if ( $.tooltip.blocked || this == current || (!this.tooltipText && !settings(this).bodyHandler) )
return;
// save current
current = this;
title = this.tooltipText;
if ( settings(this).bodyHandler ) {
helper.title.hide();
var bodyContent = settings(this).bodyHandler.call(this);
if (bodyContent.nodeType || bodyContent.jquery) {
helper.body.empty().append(bodyContent)
} else {
helper.body.html( bodyContent );
}
helper.body.show();
} else if ( settings(this).showBody ) {
var parts = title.split(settings(this).showBody);
helper.title.html(parts.shift()).show();
helper.body.empty();
for(var i = 0, part; (part = parts[i]); i++) {
if(i > 0)
helper.body.append("
");
helper.body.append(part);
}
helper.body.hideWhenEmpty();
} else {
helper.title.html(title).show();
helper.body.hide();
}
// if element has href or src, add and show it, otherwise hide it
if( settings(this).showURL && $(this).url() )
helper.url.html( $(this).url().replace('http://', '') ).show();
else
helper.url.hide();
// add an optional class for this tip
helper.parent.addClass(settings(this).extraClass);
// fix PNG background for IE
if (settings(this).fixPNG )
helper.parent.fixPNG();
handle.apply(this, arguments);
}
// delete timeout and show helper
function show() {
tID = null;
if ((!IE || !$.fn.bgiframe) && settings(current).fade) {
if (helper.parent.is(":animated"))
helper.parent.stop().show().fadeTo(settings(current).fade, current.tOpacity);
else
helper.parent.is(':visible') ? helper.parent.fadeTo(settings(current).fade, current.tOpacity) : helper.parent.fadeIn(settings(current).fade);
} else {
helper.parent.show();
}
update();
}
/**
* callback for mousemove
* updates the helper position
* removes itself when no current element
*/
function update(event) {
if($.tooltip.blocked)
return;
if (event && event.target.tagName == "OPTION") {
return;
}
// stop updating when tracking is disabled and the tooltip is visible
if ( !track && helper.parent.is(":visible")) {
$(document.body).unbind('mousemove', update)
}
// if no current element is available, remove this listener
if( current == null ) {
$(document.body).unbind('mousemove', update);
return;
}
// remove position helper classes
helper.parent.removeClass("viewport-right").removeClass("viewport-bottom");
var left = helper.parent[0].offsetLeft;
var top = helper.parent[0].offsetTop;
if (event) {
// position the helper 15 pixel to bottom right, starting from mouse position
left = event.pageX + settings(current).left;
top = event.pageY + settings(current).top;
var right='auto';
if (settings(current).positionLeft) {
right = $(window).width() - left;
left = 'auto';
}
helper.parent.css({
left: left,
right: right,
top: top
});
}
var v = viewport(),
h = helper.parent[0];
// check horizontal position
if (v.x + v.cx < h.offsetLeft + h.offsetWidth) {
left -= h.offsetWidth + 20 + settings(current).left;
helper.parent.css({left: left + 'px'}).addClass("viewport-right");
}
// check vertical position
if (v.y + v.cy < h.offsetTop + h.offsetHeight) {
top -= h.offsetHeight + 20 + settings(current).top;
helper.parent.css({top: top + 'px'}).addClass("viewport-bottom");
}
}
function viewport() {
return {
x: $(window).scrollLeft(),
y: $(window).scrollTop(),
cx: $(window).width(),
cy: $(window).height()
};
}
// hide helper and restore added classes and the title
function hide(event) {
if($.tooltip.blocked)
return;
// clear timeout if possible
if(tID)
clearTimeout(tID);
// no more current element
current = null;
var tsettings = settings(this);
function complete() {
helper.parent.removeClass( tsettings.extraClass ).hide().css("opacity", "");
}
if ((!IE || !$.fn.bgiframe) && tsettings.fade) {
if (helper.parent.is(':animated'))
helper.parent.stop().fadeTo(tsettings.fade, 0, complete);
else
helper.parent.stop().fadeOut(tsettings.fade, complete);
} else
complete();
if( settings(this).fixPNG )
helper.parent.unfixPNG();
}
})(jQuery);