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74 lines
1.7 KiB
PHP
74 lines
1.7 KiB
PHP
<?php
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/**
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* Template Lite compile config variables - template internal module
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*
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* Type: template
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* Name: compile_config
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*/
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function compile_compile_config($variable, &$object)
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{
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$_result = "";
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// remove the beginning and ending #
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$variable = substr($variable, 1, -1);
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// get [foo] and .foo and (...) pieces
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preg_match_all('!(?:^\w+)|(?:' . $object->_var_bracket_regexp . ')|\.\$?\w+|\S+!', $variable, $_match);
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$variable = $_match[0];
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$var_name = array_shift($variable);
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$_result = "\$this->_confs['$var_name']";
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foreach ($variable as $var)
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{
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if ($var{0} == '[')
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{
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$var = substr($var, 1, -1);
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if (is_numeric($var))
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{
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$_result .= "[$var]";
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}
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elseif ($var{0} == '$')
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{
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$_result .= "[" . $object->_compile_variable($var) . "]";
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}
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elseif ($var{0} == '#')
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{
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$_result .= "[" . $object->_compile_config($var) . "]";
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}
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else
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{
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$_result .= "['$var']";
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}
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}
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else if ($var{0} == '.')
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{
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if ($var{1} == '$')
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{
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$_result .= "[\$this->_TPL['" . substr($var, 2) . "']]";
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}
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else
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{
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$_result .= "['" . substr($var, 1) . "']";
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}
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}
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else if (substr($var,0,2) == '->')
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{
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if(substr($var,2,2) == '__')
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{
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$object->trigger_error('call to internal object members is not allowed', E_USER_ERROR, __FILE__, __LINE__);
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}
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else if (substr($var, 2, 1) == '$')
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{
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$_output .= '->{(($var=$this->_TPL[\''.substr($var,3).'\']) && substr($var,0,2)!=\'__\') ? $_var : $this->trigger_error("cannot access property \\"$var\\"")}';
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}
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}
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else
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{
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$object->trigger_error('#' . $var_name.implode('', $variable) . '# is an invalid reference', E_USER_ERROR, __FILE__, __LINE__);
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}
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}
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return $_result;
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}
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?>
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