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change varnames to follow coding methods

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mohrt
2003-06-17 22:01:28 +00:00
parent 0179b76ca7
commit e765247431
1 changed files with 24 additions and 24 deletions
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48
libs/Smarty_Compiler.class.php
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@@ -114,7 +114,7 @@ class Smarty_Compiler extends Smarty {
// $foo[5].bar[$foobar][4]
$this->_dvar_math_regexp = '[\+\-\*\/\%]';
$this->_dvar_math_var_regexp = '[\$\w\.\+\-\*\/\%\d\|\:\>\[\]]';
$this->_dvar_num_var_regexp = '\-?\d+(?:\.\d+)?'.$this->_dvar_math_var_regexp;
$this->_dvar_num_var_regexp = '\-?\d+(?:\.\d+)?' . $this->_dvar_math_var_regexp;
$this->_dvar_guts_regexp = '\w+(?:' . $this->_var_bracket_regexp
. ')*(?:\.\$?\w+(?:' . $this->_var_bracket_regexp . ')*)*(?:' . $this->_dvar_math_regexp . '(?:\-?\d+(?:\.\d+)?|' . $this->_dvar_math_var_regexp . '*))?';
$this->_dvar_regexp = '\$' . $this->_dvar_guts_regexp;
@@ -1509,56 +1509,56 @@ class Smarty_Compiler extends Smarty {
// inform the calling expression the return type (php, static)
$this->_output_type = 'php';
$math_vars = preg_split('!('.$this->_dvar_math_regexp.'|\".*?\")!', $var_expr, -1, PREG_SPLIT_DELIM_CAPTURE);
if(count($math_vars) > 1)
$_math_vars = preg_split('!('.$this->_dvar_math_regexp.'|\".*?\")!', $var_expr, -1, PREG_SPLIT_DELIM_CAPTURE);
if(count($_math_vars) > 1)
{
$output = "";
$complete_var = "";
$_output = "";
$_complete_var = "";
// simple check if there is any math, to stop recursion (due to modifiers with "xx % yy" as parameter)
$hasMath = false;
foreach($math_vars as $k => $math_var)
$_has_math = false;
foreach($_math_vars as $_k => $_math_var)
{
$math_var = $math_vars[$k];
if(!empty($math_var))
$_math_var = $_math_vars[$_k];
if(!empty($_math_var))
{
// hit a math operator, so process the stuff which came before it
if(preg_match('!^'.$this->_dvar_math_regexp.'$!', $math_var))
if(preg_match('!^' . $this->_dvar_math_regexp . '$!', $_math_var))
{
$hasMath = true;
if(!empty($complete_var))
$_has_math = true;
if(!empty($_complete_var))
{
$output .= $this->_parse_var($complete_var);
$_output .= $this->_parse_var($_complete_var);
}
// just output the math operator to php
$output .= $math_var;
$_output .= $_math_var;
$complete_var = "";
$_complete_var = "";
}
else
{
// fetch multiple -> (like $foo->bar->baz ) which wouldn't get fetched else, because it would only get $foo->bar and treat the ->baz as "-" ">baz" then
for($i = $k + 1; $i <= count($math_vars); $i += 2)
for($_i = $_k + 1; $_i <= count($_math_vars); $_i += 2)
{
// fetch -> because it gets splitted at - and move it back together
if( /* prevent notice */ (isset($math_vars[$i]) && isset($math_vars[$i+1])) && ($math_vars[$i] === '-' && $math_vars[$i+1]{0} === '>'))
if( /* prevent notice */ (isset($_math_vars[$_i]) && isset($_math_vars[$_i+1])) && ($_math_vars[$_i] === '-' && $_math_vars[$_i+1]{0} === '>'))
{
$math_var .= $math_vars[$i].$math_vars[$i+1];
$math_vars[$i] = $math_vars[$i+1] = "";
$_math_var .= $_math_vars[$_i].$_math_vars[$_i+1];
$_math_vars[$_i] = $_math_vars[$_i+1] = '';
}
else
break;
}
$complete_var .= $math_var;
$_complete_var .= $_math_var;
}
}
}
if($hasMath)
if($_has_math)
{
if(!empty($complete_var))
$output .= $this->_parse_var($complete_var);
if(!empty($_complete_var))
$_output .= $this->_parse_var($_complete_var);
return $output;
return $_output;
}
}