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at September 12, 2010 20:26 by jvandemerwe
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function json_reader($json = '', $indentStr = " ", $newLine = "<br/>") { $result = ""; // Resulting string $indention = ""; // Current indention after newline $pos = 0; // Indention width $escaped = false; // FALSE or escape character $strLen = strlen($json); for ($i = 0; $i < $strLen; $i++) { // Grab the next character in the string $char = $json[$i]; if ($escaped) { if ($escaped == $char) { // End of escaped sequence $escaped = false; } $result .= $char; if ($char == "\\" && $i + 1 < $strLen) { // Next character will NOT end this sequence $result .= $json[++$i]; } continue; } if ($char == '"' || $char == "'") { // Escape this string $escaped = $char; $result .= $char; continue; } // If this character is the end of an element, // output a new line and indent the next line if ($char == '}' || $char == ']') { $indention = str_repeat($indentStr, --$pos); $result .= $newLine . $indention; } // Add the character to the result string $result .= $char; // If the last character was the beginning of an element, // output a new line and indent the next line if ($char == ',' || $char == '{' || $char == '[') { if ($char == '{' || $char == '[') { $indention = str_repeat($indentStr, ++$pos); } $result .= $newLine . $indention; } } return $result; }
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PHP Function for show JSON Raw a bit more readable
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php, json
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PHP