paulirish · August 13, 2010 23:13 · paulirish · Mar 29, 2012
diff --git a/gistfile1.js b/gistfile1.js
 // find out what prefix this browser supports.

 // usage: gimmePrefix('transform') // 'WebkitTransform'
 //        returns false if unsupported.

 function gimmePrefix(prop){
  var prefixes = ['Moz','Khtml','Webkit','O','ms'],
      elem     = document.createElement('div'),
      upper    = prop.charAt(0).toUpperCase() + prop.slice(1);

  if (prop in elem.style)
    return prop;
        
  for (var len = prefixes.length; len--; ){
    if ((prefixes[len] + upper)  in elem.style)
      return (prefixes[len] + upper);
  }
  

  return false;
 }

 // btw this is available as Modernizr.prefixed(prop) now.
	// find out what prefix this browser supports.

	// usage: gimmePrefix('transform') // 'WebkitTransform'
	// returns false if unsupported.

	function gimmePrefix(prop){
	var prefixes = ['Moz','Khtml','Webkit','O','ms'],
	elem = document.createElement('div'),
	upper = prop.charAt(0).toUpperCase() + prop.slice(1);

	if (prop in elem.style)
	return prop;

	for (var len = prefixes.length; len--; ){
	if ((prefixes[len] + upper) in elem.style)
	return (prefixes[len] + upper);
	}


	return false;
	}

	// btw this is available as Modernizr.prefixed(prop) now.