Problem with two dimensional array in JS

Problem with two dimensional array in JS - Printable Version

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Problem with two dimensional array in JS - System64 - 25.05.2012

Hi guys, I just developed my Image Viewer jQuery Plugin and I found few bugs, I fixed some of them but I still get one error with two dm array
Problem: can't convert undefined to object
here is the line:

Код:

settings.imageArray[i][e] = img_src; //Store image location in 'imageArray' variable

few lines above (From which is 'e' and 'i')

Код:

var img_src, $this = null;
		this.each(function(e) {
			$this = $(this);
			if(settings.thumbnailSize != '0')
			{
				this.find('img').css({
					'height':settings.thumbnailSize + 'px',
				});
			}
			//Lets loop through each image in our element
			$this.find('img').each(function(i) {
				img_src = $(this).attr('src'); //Store image location in variable 'img_src'

how I defined the imageArray

Код:

settings = jQuery.extend({
			overlay: 		    'rgba(0, 0, 0, 0.5)', //Overlay color (Must be in rgba if you want transparent background)
			prevImage:			's32_viewer_prev.png', //Location to 'prev' image
			nextImage:			's32_viewer_next.png', //Location to 'next' image	
			imageEffect:        'none', //How will image display ('none' or 'fade')
			fadeSpeed:          'slow',	//If we use 'fade' effect specifie the fade speed
			imageBoxShadow:     'rgba(0, 0, 0, 0.5)', //Shadow that display around image
			thumbnailSize:      '0', //How big will image be (Thumbnail). Leave 0 if you don't want resize image
			imageArray:         [[]], //Don't touch this
			currentImage:       0, //Don't touch this
			originalHeight:     0, //Don't touch this
		}, settings);

Thanks for help!