19.0.0 released Nov 08, 2023
Pf url
Purpose: Outputs a URL-encoded formatted string.

pf-url [ format ] <format> <expression> [ , <expression> ]... \
    [ bytes-written [ define ] <bytes> ] \
    [ to-error ] \
    [ to [ define ] <string> ]

pf-url is the same as pf-out, except that the output is URL-encoded. This means such output is suited for use in URL parameters.
Examples
Create a URL based on arbitrary strings used as URL parameters - for instance space would be encoded as "%20" in the final output:
@<a href='<<p-path>>/update?val=<<pf-url "Purchased %s for %lld dollars", piece_desc, price>>'>Log transaction</a>

See pf-out for more examples.
See also
Output
finish-output  
flush-output  
output-statement  
p-dbl  
pf-out  
pf-url  
pf-web  
p-num  
p-out  
p-path  
p-url  
p-web    
See all
documentation

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