Return an attribute's value as a string.
The first parameter, name, is a string with the name of the attribute being checked. For example, calling myXML.getString('color') returns the element's id attribute as a string.
The second parameter, defaultValue, is optional. If a string is passed, as in myXML.getString('color', 'deeppink'), it will be returned if the attribute doesn't exist.
Note: Use myXML.getString() or myXML.getNum() to return an attribute's value.
Ejemplos
Sintaxis
getString(name, [defaultValue])Parámetros
name
name of the attribute to be checked.
defaultValue
value to return if the attribute doesn't exist.
Notice any errors or typos? Please let us know. Please feel free to edit src/io/p5.XML.js and open a pull request!