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Template replace #8530

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Template replace #8530

wants to merge 3 commits into from

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andrepereiradasilva
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Description

This PR adds regexReplaceInTemplate function to JDocumentHTML

This can be used for adding/replacing html in the current template, like, for instance, adding HTML5 data-* attributes used by javascript.

Examples of usage:

JFactory::getDocument()->regexReplaceInTemplate('<body', '<body data-json=\''.json_encode(array('item1' => 'value1', 'item2' => 'value2')).'\'');
JFactory::getDocument()->regexReplaceInTemplate('<body', '<body data-var="1"');

Of course, since is a regex replace of the template HTML this can be used for many other things before the final html is rendered.

How to test

  1. Add one of the examples above somewhere in /libraries/cms/html/behaviour.php. I added in the caption function.
  2. Go to homepage and check if in the HTML code there is the following code:
    <body data-json='{"item1":"value1","item2":"value2"}'

B/C

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@andrepereiradasilva
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this doen't work on admin template so i will close it and try another way.

@andrepereiradasilva andrepereiradasilva deleted the template-replace branch November 25, 2015 22:52
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@andrepereiradasilva @joomla-cms-bot