Sophie: php-smarty-doc-2.6.26-1mdv2010.0 noarch

php-smarty-doc-2.6.26-1mdv2010.0.noarch.rpm

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>truncate</H1
><P
>&#13;     This truncates a variable to a character length, the default is 80.
     As an optional second parameter, you can specify a string of text
     to display at the end if the variable was truncated. The
     characters in the string are included with the original truncation length.
     By default, <TT
CLASS="varname"
>truncate</TT
> will attempt to cut off at a
     word boundary. If you want to cut off at the exact character length,
     pass the optional third parameter of <TT
CLASS="constant"
>TRUE</TT
>.
  </P
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><TH
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>Parameter Position</TH
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ALIGN="CENTER"
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>Type</TH
><TH
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ALIGN="CENTER"
VALIGN="MIDDLE"
>Required</TH
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>Default</TH
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>Description</TH
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>1</TD
><TD
WIDTH="20%"
ALIGN="CENTER"
VALIGN="MIDDLE"
>integer</TD
><TD
WIDTH="20%"
ALIGN="CENTER"
VALIGN="MIDDLE"
>No</TD
><TD
WIDTH="20%"
ALIGN="CENTER"
VALIGN="MIDDLE"
>80</TD
><TD
WIDTH="20%"
ALIGN="LEFT"
VALIGN="MIDDLE"
>This determines how many characters to truncate
       to.</TD
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>2</TD
><TD
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>string</TD
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WIDTH="20%"
ALIGN="CENTER"
VALIGN="MIDDLE"
>No</TD
><TD
WIDTH="20%"
ALIGN="CENTER"
VALIGN="MIDDLE"
>...</TD
><TD
WIDTH="20%"
ALIGN="LEFT"
VALIGN="MIDDLE"
>This is a text string that replaces the truncated text. Its length
      is NOT included in the truncation length setting.</TD
></TR
><TR
><TD
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VALIGN="MIDDLE"
>3</TD
><TD
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ALIGN="CENTER"
VALIGN="MIDDLE"
>boolean</TD
><TD
WIDTH="20%"
ALIGN="CENTER"
VALIGN="MIDDLE"
>No</TD
><TD
WIDTH="20%"
ALIGN="CENTER"
VALIGN="MIDDLE"
><TT
CLASS="constant"
>FALSE</TT
></TD
><TD
WIDTH="20%"
ALIGN="LEFT"
VALIGN="MIDDLE"
>This determines whether or not to truncate at a
       word boundary with <TT
CLASS="constant"
>FALSE</TT
>, or at the exact character with <TT
CLASS="constant"
>TRUE</TT
>.</TD
></TR
><TR
><TD
WIDTH="20%"
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>4</TD
><TD
WIDTH="20%"
ALIGN="CENTER"
VALIGN="MIDDLE"
>boolean</TD
><TD
WIDTH="20%"
ALIGN="CENTER"
VALIGN="MIDDLE"
>No</TD
><TD
WIDTH="20%"
ALIGN="CENTER"
VALIGN="MIDDLE"
><TT
CLASS="constant"
>FALSE</TT
></TD
><TD
WIDTH="20%"
ALIGN="LEFT"
VALIGN="MIDDLE"
>This determines whether the truncation happens at the end of the
      string with <TT
CLASS="constant"
>FALSE</TT
>, or in the middle of the string with <TT
CLASS="constant"
>TRUE</TT
>.
      Note that if this setting is <TT
CLASS="constant"
>TRUE</TT
>, then word boundaries are ignored.
      </TD
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><B
>Example 5-21. truncate</B
></P
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><TD
><code><span style="color: #000000">
<span style="color: #0000BB">&lt;?php<br />$smarty</span><span style="color: #007700">-&gt;</span><span style="color: #0000BB">assign</span><span style="color: #007700">(</span><span style="color: #DD0000">'articleTitle'</span><span style="color: #007700">,&nbsp;</span><span style="color: #DD0000">'Two&nbsp;Sisters&nbsp;Reunite&nbsp;after&nbsp;Eighteen&nbsp;Years&nbsp;at&nbsp;Checkout&nbsp;Counter.'</span><span style="color: #007700">);<br /></span><span style="color: #0000BB">?&gt;</span>
</span>
</code></TD
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>&#13;    where template is:
   </P
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CELLPADDING="5"
><TR
><TD
><PRE
CLASS="programlisting"
>{$articleTitle}
{$articleTitle|truncate}
{$articleTitle|truncate:30}
{$articleTitle|truncate:30:""}
{$articleTitle|truncate:30:"---"}
{$articleTitle|truncate:30:"":true}
{$articleTitle|truncate:30:"...":true}
{$articleTitle|truncate:30:'..':true:true}</PRE
></TD
></TR
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><P
>&#13;    This will output:
   </P
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><TR
><TD
><PRE
CLASS="screen"
>Two Sisters Reunite after Eighteen Years at Checkout Counter.
Two Sisters Reunite after Eighteen Years at Checkout Counter.
Two Sisters Reunite after...
Two Sisters Reunite after
Two Sisters Reunite after---
Two Sisters Reunite after Eigh
Two Sisters Reunite after E...
Two Sisters Re..ckout Counter.</PRE
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