website: version check backend: remove json formatting - was only used for debugging
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@ -82,7 +82,6 @@ else
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$data = json_encode ( $response );
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$data = json_encode ( $response );
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$data = indent($data);
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# send the response - allow either jsonp (using a 'callback' parameter), or regular json
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# send the response - allow either jsonp (using a 'callback' parameter), or regular json
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@ -106,63 +105,3 @@ else
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}
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}
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// http://www.daveperrett.com/articles/2008/03/11/format-json-with-php/
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/**
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* Indents a flat JSON string to make it more human-readable.
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*
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* @param string $json The original JSON string to process.
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*
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* @return string Indented version of the original JSON string.
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*/
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function indent($json) {
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$result = '';
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$pos = 0;
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$strLen = strlen($json);
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$indentStr = ' ';
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$newLine = "\n";
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$prevChar = '';
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$outOfQuotes = true;
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for ($i=0; $i<=$strLen; $i++) {
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// Grab the next character in the string.
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$char = substr($json, $i, 1);
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// Are we inside a quoted string?
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if ($char == '"' && $prevChar != '\\') {
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$outOfQuotes = !$outOfQuotes;
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// If this character is the end of an element,
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// output a new line and indent the next line.
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} else if(($char == '}' || $char == ']') && $outOfQuotes) {
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$result .= $newLine;
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$pos --;
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for ($j=0; $j<$pos; $j++) {
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$result .= $indentStr;
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}
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}
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// Add the character to the result string.
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$result .= $char;
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// If the last character was the beginning of an element,
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// output a new line and indent the next line.
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if (($char == ',' || $char == '{' || $char == '[') && $outOfQuotes) {
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$result .= $newLine;
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if ($char == '{' || $char == '[') {
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$pos ++;
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}
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for ($j = 0; $j < $pos; $j++) {
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$result .= $indentStr;
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}
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}
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$prevChar = $char;
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}
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return $result;
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}
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?>
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