# Hierba tras el cristal — 6 of 16

## Johan Paz

Release 2

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Part 1 - Reglas generales modificadas

Chapter 1 - Utilidades o librerías integradas

Section 0 - Para quitar el retorno de carro en los enlaces

The link clicked is a truth state that varies.

When play begins:

sets echo line events off.

Every turn:

now link clicked is false.

First hyperlink processing rule:

now link clicked is true.

To sets echo line events off:

(- glk_set_echo_line_event(gg_mainwin,0); -)

To sets echo line events on:

(- glk_set_echo_line_event(gg_mainwin,1); -)

After reading a command:

if link clicked is false:

say player's command;

say command clarification break.