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Making dropdown list data persist

Posted by 49912232 -mbux 
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Making dropdown list data persist
October 17, 2013 06:13PM
Dear All,

I used a dropdown list to select the Mathematical operator for my calculator.
When I click the submit button, the 1st option appear and not the one that I selected.
How can I make what the user selected to show on the dropdownlist?

Your help wiil be humbly appreciated.

49912232 mbux
avatar Re: Making dropdown list data persist
October 17, 2013 08:55PM
On your form -

<select name="operator">
<option value="add">Add</option>
<option value="subtract">Subtract</option>
More options

PHP code -

if (isset($_POST[submit"])

$operator = $_POST['operator'];
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