Schema: how to handle "color" element

[thuchacz]

color is in the element list, but not within the "block" possibilities. Are we still interested in this element? I would add it to 4r_1.

[tcatapano]

It should be allowed in the block content model. I wil add

[tcatapano]

@thuchacz It is already in the block content model. What validation error are you getting?

[thuchacz]

@tcatapano When I add the "color" element in 4_r1 (it's not in the xml version in the master repository right now), I get this:

System ID: /Users/thu/Github/GR8975/xml/p004r_1.xml
Main validation file: /Users/thu/Github/GR8975/xml/p004r_1.xml
Schema: /Users/thu/Github/GR8975/schema/testentry.dtd
Engine name: Xerces
Severity: error
Description: Unexpected element "color". The content of the parent element type must match "(activity|material|material_format|profession|ref|sub_recipe|tool|unit)".
Start location: 25:28
End location: 25:33

[tcatapano]

@thuchacz Yes, that's because the parent element is probably <purpose>, not <block>, and <color> is not available in the content model of <purpose>. Depending on what we all decide about <purpose> it seems like it should have roughly the same model as <block> except with <purpose> removed.