document.write('<p>&nbsp;解析：</p><div>var words = string.split(&quot; &quot;);</div><div>for(var i = 0; i &lt; words.length; i++) {</div><div>words[i] = words[i].charAt(0).toUpperCase() + words[i].</div><div>slice(1);</div><div>}</div><div>return words.join(&quot; &quot;);</div>');