CleanCode NZ

We know that in drupal you can attach #ajax property to an existing ajax ready control to have ajax functionality, such controls like ‘button’,’textarea’,’select’,’radio’ etc, to find the whole list  see system_element_info() in which all the controls that #process function includes ‘ajax_process_form’ are ajax read controls.

The question comes when you want an ajx control which is not in the system_element_info(), in my case I want to use bootstrap dropdownbutton, which renders as

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Field api is a very useful feature in drupal in terms of extension of entity, reuse of code and modularization of software development.

To me the Field is the way to establish the references between two data block, the entity and the Field, as in drupal Field can have columns, I have yet to see how to establish references between entities without any use of none core modules, using Field can allow us to achieve similar results with just built in drupal core modules.
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We can add javascript or javascript settings in drupal by calling drupal_add_js(), in some cases you may want to remove some javascript you add earlier.
There is no built in function like drupal_remove_js() to do that.
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There is already a multiple file management module in drupal: plupload, but no luck when I tried to use it following their instructions. Read the rest of this entry »