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Adding Access tags, adding _parseOptions

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mark_story 2009-03-08 01:28:07 -05:00
parent 6213b83f8d
commit efbef5f8c6
1 changed files with 29 additions and 8 deletions
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37
cake/libs/view/helpers/js.php
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@ -376,16 +376,17 @@ class JsBaseEngineHelper extends AppHelper {
* from an array. Will use native JSON encode method if available, and $useNative == true * from an array. Will use native JSON encode method if available, and $useNative == true
* *
* Options: * Options:
* *
* - prefix - String prepended to the returned data. * - 'prefix' - String prepended to the returned data.
* - postfix - String appended to the returned data. * - 'postfix' - String appended to the returned data.
* - stringKeys - A list of array keys to be treated as a string * - 'stringKeys' - A list of array keys to be treated as a string
* - quoteKeys - If false treats $options['stringKeys'] as a list of keys **not** to be quoted. * - 'quoteKeys' - If false treats $options['stringKeys'] as a list of keys **not** to be quoted.
* - q - Type of quote to use. * - 'q' - Type of quote to use.
* *
* @param array $data Data to be converted. * @param array $data Data to be converted.
* @param array $options Set of options, see above. * @param array $options Set of options, see above.
* @return string A JSON code block * @return string A JSON code block
* @access public
*/ */
function object($data = array(), $options = array()) { function object($data = array(), $options = array()) {
$defaultOptions = array( $defaultOptions = array(
@ -448,6 +449,7 @@ class JsBaseEngineHelper extends AppHelper {
* @param mixed $val A PHP variable to be converted to JSON * @param mixed $val A PHP variable to be converted to JSON
* @param boolean $quoteStrings If false, leaves string values unquoted * @param boolean $quoteStrings If false, leaves string values unquoted
* @return string a JavaScript-safe/JSON representation of $val * @return string a JavaScript-safe/JSON representation of $val
* @access public
*/ */
function value($val, $quoteStrings = true) { function value($val, $quoteStrings = true) {
switch (true) { switch (true) {
@ -487,12 +489,31 @@ class JsBaseEngineHelper extends AppHelper {
* *
* @param string $script String that needs to get escaped. * @param string $script String that needs to get escaped.
* @return string Escaped string. * @return string Escaped string.
* @access public
*/ */
function escape($string) { function escape($string) {
$escape = array("\r\n" => '\n', "\r" => '\n', "\n" => '\n', '"' => '\"', "'" => "\\'"); $escape = array("\r\n" => '\n', "\r" => '\n', "\n" => '\n', '"' => '\"', "'" => "\\'");
return str_replace(array_keys($escape), array_values($escape), $string); return str_replace(array_keys($escape), array_values($escape), $string);
} }
/**
* Parse an options assoc array into an Javascript object literal.
* Similar to object() but treats any non-integer value as a string,
* does not include { }
*
* @param array $options Options to be converted
* @return string
* @access protected
**/
function _parseOptions($options) {
$out = array();
foreach ($options as $key => $value) {
if (!is_int($val)) {
$val = '"' . $val . '"';
}
$out[] = $key . ':' . $val;
}
return join(', ', $out);;
}
} }