Timeline for How to Pass External Variables to Filters/Actions
Current License: CC BY-SA 3.0
7 events
| when toggle format | what | by | license | comment | |
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| Apr 11, 2012 at 20:14 | comment | added | Adam | That's what I was about to say next after looking at your script, was a little backwards ;) Have fun! | |
| Apr 11, 2012 at 20:12 | comment | added | kingkool68 |
Oops! Globalizing $score does indeed work. I goofed and set $score first then globalized which clearly doesn't work. Doing it the proper way by globalizing $score first then giving it a value works as expected. Thanks all.
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| Apr 11, 2012 at 20:04 | comment | added | Adam |
Are you able to print or echo your result to ensure that your function is indeed working prior to passing it to the filter?
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| Apr 11, 2012 at 20:02 | comment | added | kingkool68 | It also doesn't work. This is the first thing I tried. | |
| Apr 11, 2012 at 20:02 | comment | added | Adam | Once less declaration of "global". Look at his second example, he declares gloabl $wp twice! | |
| Apr 11, 2012 at 20:00 | comment | added | onetrickpony | How is this any different from what he already has? | |
| Apr 11, 2012 at 19:57 | history | answered | Adam | CC BY-SA 3.0 |