英文长字符串自动换行问题，兼容IE Firefox chromestyle typetext/css!--/* 自动换行 */.atuo_break_
英文长字符串自动换行问题，兼容IE Firefox chrome
<style type="text/css"><!--/* 自动换行 */.atuo_break_line {white-space: pre-wrap; /* css-3 */white-space: -moz-pre-wrap; /* Mozilla, since 1999 */white-space: -pre-wrap; /* Opera 4-6 */white-space: -o-pre-wrap; /* Opera 7 */word-wrap: break-word; /* Internet Explorer 5.5+ */}--></style><div class='atuo_break_line' style='width:780px'>xxxxxxxxx</div>?