基于javascript的在火狐里面强制换行字符_javascript技巧

效果演示代码:

<meta http-equiv="Content-Type" content="text/html; charset=utf-8"> <title>firefox-break-word</title> <style type="text/css"> <!--/*--><![CDATA[/*><!--*/ #break {border:1px solid #ccc;padding:.4em .8em;width:200px;word-wrap:break-word;word-break:break-all;} /*]]>*/--> </style> <div id="break"> If there were less sympathy in the world, there would be less trouble in the world. ( O. Wilde ) </div> <script> function toBreakWord(intLen){ var obj=document.getElementById("ff"); var strContent=obj.innerHTML; var strTemp=""; while(strContent.length>intLen){ strTemp+=strContent.substr(0,intLen)+" "; strContent=strContent.substr(intLen,strContent.length); } strTemp+=" "+strContent; obj.innerHTML=strTemp; } if(document.getElementById && !document.all) toBreakWord(37) </script>
[Ctrl+A 全选 注:如需引入外部Js需刷新才能执行]

CSS控制强制换行/强制换行

强制不换行
div{
white-space:nowrap;
}

自动换行
div{
word-wrap: break-word;
word-break: normal;
}

强制英文单词断行
div{
word-break:break-all;
}