CSLookup is a Joomla! 1.5 plugin created for dynamically add a couple of drop down select list fields on any page and form for Country/State lookup. The Country list is automatically populated on page load, and when a user selects a Country from the dropdown list, the corresponding State dropdown list field will be automatically populated with the Country specific States.

This can be used, as example, with JomSocial or Community Builder to add the Country/State lookup feature to the user profile form.

News for version 2.2:

• Added preg_quote for any pattern;
• Added options to set width separately for country and state;
• Improved recognition of the field to be replaced;
• Added automatic selection of current value from the list after replace;
• Added support for "select" field type in addition to "input" field type.

News for version 2.0:

• Porting of 1.0 release to Joomla 1.6 / 1.7 / 2.5.

News for version 1.2:

• Added preg_quote for any pattern;
• Added options to set width separately for country and state;
• Improved recognition of the field to be replaced;
• Added automatic selection of current value from the list after replace;
• Added support for "select" field type in addition to "input" field type.

News for version 1.1:

• Added support for input field type in addition to select field type;
• Added capability to preserve initial values (useful when editing existing data);
• Added plugin parameters to set width and height for each field;
• Completely rewritten HTML parsing technique.

News for version 1.0:

• Initial release.

CSLookup is available for download here.