Javascript Json Array

Michael

Hello everyone,

I have a question as I am not very familiar with javascript and HTML5.

I have a json array where I keep some values, for example { id=5, name=Steve, products=10:1,21:2,25:1 }. Products element keeps products Id and products qty. this is the only way to keeps these values due to application limitations. However when I would like to update product qty if product Id exist in the list I don't know how to do it. Actually, I manage to check if productId exist in the array so I know that product exist and I would like to update qty value.

If anyone knows how to help me I would be grateful as I stuck with this problem.

thank you.

3 Replies

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Manas Mohapatra10y ago
In your previous comment, tell me your exact requirement. Means if what value is present what should update?
Michael10y ago
Hi Manas and thanks for your reply,

In products element I store productID and productQty for example in the following JSON { id=5, name=Steve, products=10:1,21:2,25:1 }, productID= 10,21,25 and productQty=1,2,1

Thank you.
Manas Mohapatra10y ago
Hi Michael,

In your question value is like: products=10:1,21:2,25:1
Can you please describe it is the value of products? If so then I think it should be like products="10:1,21:2,25:1"
In above value what is your value ID and product quantity?