换行与不换行

在遇到一个长串单词时，这个单词（或者url）超出了盒子本身的长度，此时可以使用word-wrap:break-word和word-break:break-all强制换行

<div class="box">the url http://localhost:63342/doctype.html</div>

这里使用的都是默认值，所以url没有换行而是超出了本行在同一行显示了

<div class="box" style="word-break: break-all">the url http://localhost:63342/doctype.html</div>

<div class="box" style="word-wrap: break-word">the url http://localhost:63342/doctype.html</div>

这两个属性对中文影响不大，主要是影响英文的长单词，比如url

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使用实例

默认属性

<div class="box" style="">Before requestAniamtionFrame Moammar Long language string Long language string Long language string Long language string, there were the Phoenicians.</div>

使用word-break:break-all

<div class="box" style="word-break: break-all">Before requestAniamtionFrame Moammar Long language string Long language string Long language string Long language string, there were the Phoenicians.</div>

使用word-wrap:break-word

<div class="box" style="word-wrap:break-word">Before requestAniamtionFrame Moammar Long language string Long language string Long language string Long language string, there were the Phoenicians.</div>

可以看出，在一般的用法中，使用word-break:break-all的影响比较大

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white-space:no-wrap

禁止换行

<div class="box" style="white-space: nowrap">Before requestAniamtionFrame Moammar Long language string Long language string Long language string Long language string, there were the Phoenicians.</div>

同时，这个属性对于中文也是有效果的，可以禁止中文换行

禁止换行同时溢出隐藏

<div class="box" style="white-space: nowrap;overflow:hidden;text-overflow:ellipsis">Before requestAniamtionFrame Moammar Long language string Long language string Long language string Long language string, there were the Phoenicians.</div>