ExtJs encode & decode & url

encode( o ) : String

Shorthand for Ext.util.JSON.encode

Available since: 1.1.0

Parameters

• o : Mixed

  The variable to encode

Returns

• String

  The JSON string

decode( json, [safe] ) : Object

Shorthand for Ext.util.JSON.decode

Available since: 1.1.0

Parameters

• json : String

  The JSON string

• safe : Boolean (optional)

  Whether to return null or throw an exception if the JSON is invalid.

Returns

• Object

  The resulting object

urlDecode( string, [overwrite] ) : Object

Takes an encoded URL and and converts it to an object. Example:

Ext.urlDecode("foo=1&bar=2"); // returns {foo: "1", bar: "2"}Ext.urlDecode("foo=1&bar=2&bar=3&bar=4", false); // returns {foo: "1", bar: ["2", "3", "4"]}

Available since: 1.1.0

Parameters

• string : String
• overwrite : Boolean (optional)

  Items of the same name will overwrite previous values instead of creating an an array (Defaults to false).

Returns

• Object

  A literal with members

urlEncode( o, [pre] ) : String

Takes an object and converts it to an encoded URL. e.g. Ext.urlEncode({foo: 1, bar: 2}); would return "foo=1&bar=2". Optionally, property values can be arrays, instead of keys and the resulting string that's returned will contain a name/value pair for each array value.

Available since: 1.1.0

Parameters

• o : Object
• pre : String (optional)

  A prefix to add to the url encoded string

Returns

• String