I have an error Uncaught SyntaxError: Unexpected token var displayed between (1) and (2) its a very odd error and it doesn't make sense at all.

    if ($hiddenimage.length==0){  //if this is the first time moving over or clicking on the anchor link
        var $hiddenimage=$('<img src="'+this.href+'" />').appendTo($hiddenimagediv) //populate hidden div with enlarged image
        $hiddenimage.bind('loadevt', function(e){ //when enlarged image has fully loaded
        loadarea.empty().append($.thumbnailviewer2.buildimage($, $anchor, s, options)
        (1) - var $targetimage=$.thumbnailviewer2.buildimage($, $anchor, s, options) //create reference actual enlarged image
        (2) - $loadarea.empty().append($targetimage) //show enlarged image
        $.thumbnailviewer2.showimage($targetimage, s)
    })