document.write("<div class=\"item\">    <div class=\"title\"><a href=\"http://www.itpow.com/c/2017/02/6810.asp\" target=\"_blank\"><span class=\"key\">讲讲</span> <span class=\"key\">C#</span> 的 <span class=\"key\">Trim</span>、<span class=\"key\">TrimStart</span>、<span class=\"key\">TrimEnd</span></a></div>    <div class=\"abstract\"><span class=\"pubDate\">2017年02月17日</span> ：就相当于 TrimStart + TrimEnd（<span class=\"key\">TrimStart</span>、<span class=\"key\">TrimEnd</span>&amp;nbsp;必带参数）那我们<span class=\"key\">讲讲</span> <span class=\"key\">TrimStart</span>&amp;nbsp;吧。string s = &qu</div>    <div class=\"url\"><a href=\"http://www.itpow.com/c/2017/02/6810.asp\" target=\"_blank\">http://www.itpow.com/c/2017/02/6810.asp</a></div></div><div class=\"item\">    <div class=\"title\"><a href=\"http://www.itpow.com/c/2012/06/5567.asp\" target=\"_blank\"><span class=\"key\">C#</span> <span class=\"key\">Trim</span> 两点说明</a></div>    <div class=\"abstract\"><span class=\"pubDate\">2012年06月15日</span> <span class=\"key\">C#</span> 的 <span class=\"key\">Trim</span> 用于去除字符串两端空白字符，TrimLeft 去除左端空白字符，TrimRight 去除右端空白字符。两点说明一、去除的是空白字符，而不是仅仅是空格，这还包括了全角空</div>    <div class=\"url\"><a href=\"http://www.itpow.com/c/2012/06/5567.asp\" target=\"_blank\">http://www.itpow.com/c/2012/06/5567.asp</a></div></div>")