Remove Multiple Line Items
This WebDNA talk-list message is from 2005
It keeps the original formatting.
numero = 62830
interpreted = N
texte = Hi I am trying to remove multiple line items from a cart in one form If I have 10 items in a cart and want to remove 4 at once there is a problem in that once the first item is removed the remaining items change their [index] to take up the now removed row. Therefore if I wanted to remove items 1, 4, 5, 10 When number one is removed Item 4 becomes 3, 5 becomes 4, 9 becomes 10. When 4 is removed it removes the original 5 which is now number 4, the original 10 becomes 8. When 5 is removed the original 7 is removed - BAD and the original 10 becomes 7, now there is no number 10 to remove. Any ideas ? Stuart Tremain idfk web developments, sydney, australia ------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list
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Hi I am trying to remove multiple line items from a cart in one form If I have 10 items in a cart and want to remove 4 at once there is a problem in that once the first item is removed the remaining items change their [index] to take up the now removed row. Therefore if I wanted to remove items 1, 4, 5, 10 When number one is removed Item 4 becomes 3, 5 becomes 4, 9 becomes 10. When 4 is removed it removes the original 5 which is now number 4, the original 10 becomes 8. When 5 is removed the original 7 is removed - BAD and the original 10 becomes 7, now there is no number 10 to remove. Any ideas ? Stuart Tremain idfk web developments, sydney, australia ------------------------------------------------------------- This message is sent to you because you are subscribed to the mailing list . To unsubscribe, E-mail to: To switch to the DIGEST mode, E-mail to Web Archive of this list is at: http://webdna.smithmicro.com/
Stuart Tremain
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