How to resolve the algorithm Create an HTML table step by step in the Erlang programming language

Published on 12 May 2024 09:40 PM
#Erlang

How to resolve the algorithm Create an HTML table step by step in the Erlang programming language

Table of Contents

Problem Statement

Create an HTML table.

Let's start with the solution:

Step by Step solution about How to resolve the algorithm Create an HTML table step by step in the Erlang programming language

Source code in the erlang programming language

-module( create_html_table ).

-export( [external_format/1, html_table/3, task/0] ).

external_format( XML ) -> remove_quoutes( lists:flatten(xmerl:export_simple_content([XML], xmerl_xml)) ).

html_table( Table_options, Headers, Contents ) ->
	Header = html_table_header( Headers ),
	Records = [html_table_record(X) || X <- Contents],
	{table, Table_options, [Header | Records]}.

task() ->
	Headers = [" ", "X", "Y", "Z"],
	Contents = [[erlang:integer_to_list(X), random(), random(), random()] || X <- lists:seq(1, 3)],
	external_format( html_table([{border, 1}, {cellpadding, 10}], Headers, Contents) ).



html_table_header( Items ) -> {tr, [], [{th, [], [X]} || X <- Items]}.

html_table_record( Items ) -> {tr, [], [{td, [], [X]} || X <- Items]}.

random() -> erlang:integer_to_list( random:uniform(1000) ).

remove_quoutes( String ) -> lists:flatten( string:tokens(String, "\"") ).

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