I have found something strange here about word-wrap
only works with width
property of CSS properly.
#ONLYwidth {_x000D_
width: 200px;_x000D_
}_x000D_
_x000D_
#wordwrapWITHOUTWidth {_x000D_
word-wrap: break-word;_x000D_
}_x000D_
_x000D_
#wordwrapWITHWidth {_x000D_
width: 200px;_x000D_
word-wrap: break-word;_x000D_
}
_x000D_
<b>This is the example of word-wrap only using width property</b>_x000D_
<p id="ONLYwidth">827938828ey823876te37257e5t328er6367r5erd663275e65r532r6s3624e5645376er563rdr753624e544341763r567r4e56r326r5632r65sr32dr32udr56r634r57rd63725</p>_x000D_
<br/>_x000D_
<b>This is the example of word-wrap without width property</b>_x000D_
<p id="wordwrapWITHOUTWidth">827938828ey823876te37257e5t328er6367r5erd663275e65r532r6s3624e5645376er563rdr753624e544341763r567r4e56r326r5632r65sr32dr32udr56r634r57rd63725</p>_x000D_
<br/>_x000D_
<b>This is the example of word-wrap with width property</b>_x000D_
<p id="wordwrapWITHWidth">827938828ey823876te37257e5t328er6367r5erd663275e65r532r6s3624e5645376er563rdr753624e544341763r567r4e56r326r5632r65sr32dr32udr56r634r57rd63725</p>
_x000D_
Here is a working demo that I have prepared about it. http://jsfiddle.net/Hss5g/2/