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plugins:installation [2013/09/18 15:10] datiswous [Pages in this Section] |
plugins:installation [2014/02/07 10:45] (current) datiswous [Inserting Plugin Code into Themes] |
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To detect if a plugin is installed, you can use a simple ''function_exists()'' check. The ''if (function_exists())'' checks for the plugin, and if it exists, it will use it. If it returns ''FALSE'' or "not found", it will ignore the plugin tag and continue loading the page. | To detect if a plugin is installed, you can use a simple ''function_exists()'' check. The ''if (function_exists())'' checks for the plugin, and if it exists, it will use it. If it returns ''FALSE'' or "not found", it will ignore the plugin tag and continue loading the page. | ||
- | <code><?php | + | <code php><?php |
if (function_exists('FUNCTION NAME')) { | if (function_exists('FUNCTION NAME')) { | ||
FUNCTION_NAME(); | FUNCTION_NAME(); | ||
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For example, the plugin [[http://get-simple.info/extend/plugin/pages-excerpts/62|Pages excerpts]] use a function called ''page_excerpt()'' to print out its contents. | For example, the plugin [[http://get-simple.info/extend/plugin/pages-excerpts/62|Pages excerpts]] use a function called ''page_excerpt()'' to print out its contents. | ||
- | <code><?php | + | <code php><?php |
if (function_exists('page_excerpt')) { | if (function_exists('page_excerpt')) { | ||
echo page_excerpt('index'); | echo page_excerpt('index'); |