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added default modifier

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This commit is contained in:
mohrt
2001-01-18 21:09:49 +00:00
parent 52e80776c6
commit 9ab75d02fb
3 changed files with 13 additions and 2 deletions
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9
Smarty.addons.php
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@@ -127,6 +127,15 @@ function smarty_mod_strip_tags($string, $replace_with_space = true)
return strip_tags($string);
}
function smarty_mod_default($string,$default="")
{
if(empty($string))
return $default;
else
return $string;
}
/*============================================*\
Custom tag functions
\*============================================*/

3
Smarty.class.php
View File

@@ -77,7 +77,8 @@ class Smarty
'date_format' => 'smarty_mod_date_format',
'string_format' => 'smarty_mod_string_format',
'replace' => 'smarty_mod_replace',
'strip_tags' => 'smarty_mod_strip_tags'
'strip_tags' => 'smarty_mod_strip_tags',
'default' => 'smarty_mod_default'
);
var $global_assign = array( 'SCRIPT_NAME'
);

3
libs/Smarty.class.php
View File

@@ -77,7 +77,8 @@ class Smarty
'date_format' => 'smarty_mod_date_format',
'string_format' => 'smarty_mod_string_format',
'replace' => 'smarty_mod_replace',
'strip_tags' => 'smarty_mod_strip_tags'
'strip_tags' => 'smarty_mod_strip_tags',
'default' => 'smarty_mod_default'
);
var $global_assign = array( 'SCRIPT_NAME'
);