<?php
/*
use like [var:"variable"end var]
[var:"variable"end var] //print echo $variable;
[var:"variable-var"end var] //print $variable;
[var:"variable-sess"end var] //print echo $_SESSION[variable];
[var:"variable-sess-var"end var] //print $_SESSION[variable];
[var:"variable[word]"end var] //print echo $variable[word];
[var:"variable-cons"end var] //print echo variable;
*/
function var_SYNTAX(array $vars): string {
global $syntaxcode;
// Process nested syntax if engine is available
if (isset($syntaxcode) && method_exists($syntaxcode, 'processSyntax')) {
foreach ($vars as $index => $var) {
$vars[$index] = $syntaxcode->processSyntax($var);
}
}
$variable = $vars[0] ?? '';
$returnPattern = "<?php echo %S#; ?>";
// Check for -var flag (don't echo, just return variable)
if (str_contains($variable, '-var')) {
$variable = str_replace('-var', '', $variable);
$returnPattern = '%S#';
}
// Check for -sess flag (session variable)
if (str_contains($variable, '-sess')) {
$variable = str_replace('-sess', '', $variable);
$returnPattern = str_replace('%S#', '$_SESSION[\'%S#\']', $returnPattern);
}
// Check for -cons flag (constant)
elseif (str_contains($variable, '-cons')) {
$variable = str_replace('-cons', '', $variable);
// Keep as is for constants
}
else {
$returnPattern = str_replace('%S#', '$%S#', $returnPattern);
}
return str_replace('%S#', $variable, $returnPattern);
}
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