function ResizeImage_az( image,classW,classH) {
    var oHlpr = document.createElement( 'IMG');
    var oPic = image;
    oHlpr.style.visibility = 'hidden';
    oHlpr.style.position = 'absolute';
    oHlpr.top = 0; oHlpr.left = 0;
    oHlpr.src = oPic.src;
    document.body.appendChild( oHlpr);
    var imSize = { 'width':oHlpr.offsetWidth,'height':oHlpr.offsetHeight }
    document.body.removeChild( oHlpr);
    if(oHlpr.offsetWidth>oHlpr.offsetHeight){
             iclass=classW;
    }
      else{
           iclass=classH;
      }
	  //alert(iclass);
    image.className = iclass;
	
}
function ResizeImage(image) {
	w = image.width;
	h = image.height;
	iclass='meResW';
	
	if (h >= w) {
		if (h) { 
			iclass='meResH';
		}
	} else {
		if (w) { 
			iclass='meResW';
		}
	}

	image.className = iclass;
}

function trim(str){
	return str.replace(/^\s\s*/, '').replace(/\s\s*$/, '');
}