Creating Dynamic Dropdown in Laravel 5

There are times that you want to populate your input select based on another input selection. For instance, in State-City relationship where State has many City. So each State has its own City to address with. In your select input you don’t want to display all Cities to a State that has no relation to it.

What we want is to repopulate the City input select based on the State selection. So that when you select a State only those Cities under that State will be display.

Now let’s go with the Steps.

  • Make sure you have all the┬ánecessary┬ámodel for each table.
  • The model/table should have a relationship.
  • You should know about foreign keys at least.
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