css,js知识点

.linebr {

clear: both; /* 清除左右浮动 */

word-break:break-all; /* 文本行的任意字内断开 */

word-wrap: break-word; /* IE */

white-space: -moz-pre-wrap; /* Mozilla */

white-space: -hp-pre-wrap; /* HP printers */

white-space: -o-pre-wrap; /* Opera 7 */

white-space: -pre-wrap; /* Opera 4-6 */

white-space: pre; /* CSS2 */

white-space: pre-wrap; /* CSS 2.1 */

white-space: pre-line; /* CSS 3 (and 2.1 as well, actually) */

}

上面css可在手机端换行