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How do you remove the image in OpenTBS if the one you are replacing it with does not exist?

I have a bit of code that loops through and replaces pics in a table, but sometimes the client will not have the pictures. I tried leaving out the default=current tag but it shows a missing image box("This image cannot currently be displayed").

UPDATE:

I thought Skrols answer would work but I couldnt get it to work. I have an image followed by the following tag.

[field.p5;ope=changepic;from=’[val]’;adjust]

Whats tags following this would i have to use to say if the field variable p5 is not set or empty ect then remove the image.

Skrol29
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Blu Towers
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1 Answers1

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If your first need is to not change the picture in the Docx if the target picture is a not found file, then they are two solutions:

  1. First try with the latest OpenTBS version (1.7.4) because it claims to fix a bug about "default=current"
  2. If it does not work, then you have to check at the PHP side if the target picture does exist using file_exists(). If it doesn't exist then change the target picture path with a new file that you are sure it does exist.

If you prefer to delete the picture box in the document if the file is missing, then you can add a TBS field that will delete the picture box depending to a global variable.

PHP:

$picok = (file_exists($the_picture)) ? 1 : 0;

HTML:

[onshow;block=w:drawing;when [var.picok]=1]
Skrol29
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  • Thanks for the help on this openTBS issue i thought i had accepted this answer obviously not, i have another openTBS issue with tag replacement http://stackoverflow.com/questions/9315531/opentbs-convert-html-tags-to-ms-word-tags – Blu Towers Feb 17 '12 at 09:10