function fiximage(isrc) 
   {
   	if(isrc.width<195 || isrc.height <195){
	var basePath = isrc.src;
	basePath = basePath.split("?");
	if(isrc.width==isrc.height){
		
	}else if(isrc.width<isrc.height){
		isrc.src = basePath[0]+'?action=thumbnail&width=195&height=1000';
	}else{
		isrc.src = basePath[0]+'?action=thumbnail&width=1000&height=195';
	}
	$('.squareblock img').css({opacity: 0, visibility: "visible"}).animate({opacity: 100}, 0);
   }
   
}