how to generate a number in a textfield automatically

anuragpj

I want that in the number textfield a number is automatically generated, and If there is a number in the table of the database the next number is generated in the number textfield.
How can I do this?

ronverdonk

What number textfield are you talking about?
Is it a html form field, a php text variable, a database column?
Please give us more exact information on what you want

Ronald :cool:

anuragpj

Quote:

Originally Posted by ronverdonk

What number textfield are you talking about?
Is it a html form field, a php text variable, a database column?
Please give us more exact information on what you want

Ronald :cool:

I have a table in a database which has a column 'serialnum' . I have created a php to insert values into the table. Now I want that when a user open that form a number is automatically generated in the textfield of serial number and if there is already a entry in the table the number next to that entry is generated in the textfield.
How can I do this?

how to generate a number in a textfield automatically

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