“Grep”, picing up a variable’s data

Okayama, an author of “weeeblog+”, have developed a new plugin, “Grep”.

It allows you to pick up an arbitrary variable’s data , and make a conditional logic by it.

Technical, but useful plugin for developers.

You can download this plugin directly from here.

These are provided tags by “Grep”.

<MTIfGrep>, <MTUnlressGrep>,<MTGrep>

Also, a sample code.

<MTIgnore> setting template variables to hash</MTIgnore>

<$MTSetVar name="array" value="test1" function="push"$>
<$MTSetVar name="array" value="test2" function="push"$>
<$MTSetVar name="array" value="test3" function="push"$>
<$MTSetVar name="array" value="test1test2" function="push"$>
<$MTSetVar name="array" value="test3test4" function="push"$>


<MTIgnore>searching for “test3” </MTIgnore>

<$MTSetVar name="search" value="test3"$>
<MTIfGrep name="array" grep="$search">
    Match!
<MTElse>
    Not Match!
</MTIfGrep>

<$MTSetVar name="search" value="test3"$>
<MTUnlessGrep name="array" grep="$search">
    Not Match!
<MTElse>
    Match!
</MTUnlessGrep>


<MTIgnore> serching for “3” by regex </MTIgnore>

<$MTSetVar name="search" value="/3/"$>
<MTIfGrep name="array" grep="$search">
    Match!
<MTElse>
    Not Match!
</MTIfGrep>

<$MTSetVar name="search" value="/3/"$>
<MTUnlessGrep name="array" grep="$search">
    Not Match!
<MTElse>
    Match!
</MTUnlessGrep>


<MTIgnore> searching for “test3”</MTIgnore>
<MTIgnore> loop by MTLoop if there is the value </MTIgnore>

<$MTSetVar name="search" value="test3"$>
<MTGrep name="array" grep="$search">
    Match: <$MTVar name="__value__"$>
<MTElse>
    Not Match!
</MTGrep>


<MTIgnore> searching for “testtest” by regex </MTIgnore>
<MTIgnore> loop by MTLoop when there is the matched value </MTIgnore>

<$MTSetVar name="search" value="/testtest/"$>
<MTGrep name="array" grep="$search">
    Match: <$MTVar name="__value__"$>
<MTElse>
    Not Match!
</MTGrep>


<MTIgnore> searching for “TEST” whether it is an upper or lower case, by optinoal value “i” </MTIgnore>
<MTIgnore> loop by MTLoop when there is the matched value</MTIgnore>

<$MTSetVar name="search" value="/TEST/i"$>
<MTGrep name="array" grep="$search">
    Match: <$MTVar name="__value__"$>
<MTElse>
    Not Match!
</MTGrep>