CSS溢出自動

Question

嗨，我在我的網頁做評論框，以便我通過不允許用戶輸入空評論和評論sholud不超過255個字符它的所有工作正常但是當我進入這樣的評論意味着

aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaakjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj 

此字符串滿溢出來的評論框格，即它會像我用CSS屬性溢出直線 的：汽車;但我需要的是它應該顯示像這樣。它應該拆分字符串

aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaakjjjjjjjjj 
jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj 
jjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjjj 

爲前：當我這樣The p element has both line boxes and a child box for the q element, which is a block-level element. The line boxes before the q are wrapped in an anonymous block-level box and so are the line boxes after the q. The resulting tree of boxes might be as fol

評論它的到來了正確的...它應該喜歡這個

Answer 1

你需要的是CSS word-wrap: break-word;。它受到瀏覽器的廣泛支持。

word-wrap on CSS3.info

word-wrap: break-word

Answer 2

您可以使用CSS3屬性來解決你的問題：

.text_wrap { 
    word-wrap: break-word; 
}