django template slice css behaviour -


i working on small blogging engine fun allows html contents. on home page every blog post sliced 500 , displayed.

while coding element struck me such slice dangerous. assuming there <b></b> tag in blog post sliced after tag opened, make every other content of home page become bold.

i wondering if django has mechanism slice after html element has been closed or if there other way in such problem can solved.

the truncatewords_html template filter takes account tags might have been opened not closed given slice.

take in docs at: https://docs.djangoproject.com/en/1.5/ref/templates/builtins/#truncatewords-html filter's use , have @ line 140 in django/utils/text.py @ _html_words() function leveraged truncatewords_html


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