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fix that function results can be used together with conditions like "is even" at the {if} tag (U.Tews)

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Uwe.Tews
2008-08-12 18:17:51 +00:00
parent 380e0d0d6b
commit 1dd680df13
1 changed files with 7 additions and 2 deletions
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9
libs/Smarty_Compiler.class.php
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@@ -1363,9 +1363,14 @@ class Smarty_Compiler extends Smarty {
/* If last token was a ')', we operate on the parenthesized
expression. The start of the expression is on the stack.
Otherwise, we operate on the last encountered token. */
if ($tokens[$i-1] == ')')
if ($tokens[$i-1] == ')') {
$is_arg_start = array_pop($is_arg_stack);
else
if ($is_arg_start != 0) {
if (preg_match('~^' . $this->_func_regexp . '$~', $tokens[$is_arg_start-1])) {
$is_arg_start--;
}
}
} else
$is_arg_start = $i-1;
/* Construct the argument for 'is' expression, so it knows
what to operate on. */