css自动换行与不换行

1、自动换行

div{  
word-wrap: break-word;  
word-break: normal;  
} 

2、不换行

div{  
white-space:nowrap;  
}

3、浮动效果不换行

#pic {float:left; width:920px; margin:0 10px;}
#pic ul {margin:15px 0; white-space:nowrap; width:920px; overflow:hidden;}
#pic li {*float:left; width:90px; margin:0 5px; *clear:right; border:1px solid #B7DEEF; text-align:center; display:inline-block}
#pic li img {max-width:90px; max-height:90px; vertical-align:middle;}