16. A non-transitory machine-readable medium having stored thereon machine-readable instructions executable to cause a machine to perform operations comprising: defining a plurality of token indicators, wherein each token indicator is associated with a token indicator type and comprises a special text character and/or a graphics image; for at least one of the plurality of token indicators, defining a plurality of templates, wherein each template is associated with the token indicator type and a token type; identifying an input token indicator; identifying an input token in conjunction with the input token indicator; selecting a template corresponding to the input token indicator, wherein selecting the template corresponding to the input token indicator comprises: determining a token indicator type associated with the input token indicator and a token type associated with the input token and selecting, from one of the plurality of templates, a template whose associated token type matches that of the token type of the input token; and executing a process enabled according to the input token and the selected template.
16. A non-transitory machine-readable medium having stored thereon machine-readable instructions executable to cause a machine to perform operations comprising: defining a plurality of token indicators, wherein each token indicator is associated with a token indicator type and comprises a special text character and/or a graphics image; for at least one of the plurality of token indicators, defining a plurality of templates, wherein each template is associated with the token indicator type and a token type; identifying an input token indicator; identifying an input token in conjunction with the input token indicator; selecting a template corresponding to the input token indicator, wherein selecting the template corresponding to the input token indicator comprises: determining a token indicator type associated with the input token indicator and a token type associated with the input token and selecting, from one of the plurality of templates, a template whose associated token type matches that of the token type of the input token; and executing a process enabled according to the input token and the selected template. 20. The non-transitory machine-readable medium of claim 16 , wherein executing a process enabled according to the input token and the selected template further comprises: generating a uniform resource locator (URL) according to a distinctive visual characteristic of the input token indicator.