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Re: Associative Array [message #176166 is a reply to message #176164]

Mon, 28 November 2011 13:31

Jesolo Sun
Messages: 8
Registered: November 2011

Karma:

Junior Member

"Jerry Stuckle" ha scritto nel messaggio news:javunb$78b$1(at)dont-email(dot)me...

On 11/28/2011 5:33 AM, Jesolo Sun wrote:
> Hi
> is not possible because in the first page i use this values in
> Javascript functions for example : calculate(numero_99_300, 99, 300);
> this input
> <INPUT style="width: 130px;" id="99_300_numero0" onChange="if
> (this.value < min_numero_per_calcolare) { $(window).humanMsg('Minimal,
> total quantity of products has to be: ' + min_numero_per_calcolare + '
> pcs.'); this.value = ''; return false
> }change_colour('99','300','0',this);document.getElementById('99_300_il0').v alue
> = this.value;cambio_pagamento('99','300');calculate(numero_99_300, 99,
> 300);"
> class="formfield"
> name="product_data[99][300][numero0]" type="text">

I agree with Erwin that using hidden fields will solve your problem, and
I see no reason they should affect your javascript. It would require
the least modification to your page. Using PHP's array functions is
also a solution.

A good start would be to check out foreach(), i.e.

foreach($array = $key=>$value)

You could use this as

foreach ($_POST['product_data'] as $product_id=>$prod_data)
foreach ($prod_data as $product_variant=>$variant_data)

But I also think your approach can be confusing. Better I would think
would be to just use product_data[0], product_data[1], etc, with a
hidden field containing id, i.e.

<input type="hidden" name="product_data[0][id]" value="99"> (product id)
<input type="hidden" name="product_data[0][0]" value="300"> (variant)
<INPUT id="99_300_prezzo0" name="product_data[0][0][0]"
readOnly="readonly" type="text"> (value for prezzo0)
<INPUT id="99_300_prezzo1" name="product_data[0][0][1]"
readOnly="readonly" type="text"> (value for prezzo1)

And so on.

Ok i understand

i have used this example
http://us.php.net/manual/en/function.array-keys.php#73992:

the response of Array is this
Array
(
[0] => 0
[1] => product_data
[2] => 99
[3] => 300
[4] => prezzo0
[5] => prezzo1
[6] => prezzo2
[7] => prezzocal0
[8] => prezzocal1
[9] => prezzocal2
[10] => numero0
[11] => numero1
[12] => numero2
[13] => color
[14] => tipo_stampa
[15] => il_colore0
[16] => il_colore1
[17] => il_colore2
[18] => ad_adornment
[19] => 0
[20] => 1
[21] => 2
[22] => 3
[23] => pacchetto_id
[24] => colorepack
[25] => realization_period
[26] => submit
)

question:
Is it to get this values?

example
$val0 = [2] => 99
$val1 = [4] => 1,44
$val1 = [14] => 2_0

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[Message index]

		Associative Array By: Jesolo Sun on Sat, 26 November 2011 00:37
		Re: Associative Array By: Jerry Stuckle on Sat, 26 November 2011 00:55
		Re: Associative Array By: Jesolo Sun on Sat, 26 November 2011 08:01
		Re: Associative Array By: Jerry Stuckle on Sat, 26 November 2011 10:01
		Re: Associative Array By: Norman Peelman on Sat, 26 November 2011 12:55
		Re: Associative Array By: Jesolo Sun on Mon, 28 November 2011 09:42
		Re: Associative Array By: Jerry Stuckle on Sat, 26 November 2011 15:28
		Re: Associative Array By: Jesolo Sun on Mon, 28 November 2011 09:41
		Re: Associative Array By: Erwin Moller on Mon, 28 November 2011 10:11
		Re: Associative Array By: Jesolo Sun on Mon, 28 November 2011 10:33
		Re: Associative Array By: Erwin Moller on Mon, 28 November 2011 11:08
		Re: Associative Array By: Jerry Stuckle on Mon, 28 November 2011 12:27
		Re: Associative Array By: Cristiano Larghi on Mon, 28 November 2011 12:41
		Re: Associative Array By: Jesolo Sun on Mon, 28 November 2011 13:48
		Re: Associative Array By: Jerry Stuckle on Mon, 28 November 2011 18:57
		Re: Associative Array By: Doug Miller on Mon, 28 November 2011 20:42
		Re: Associative Array By: Jerry Stuckle on Mon, 28 November 2011 21:00
		Re: Associative Array By: Doug Miller on Mon, 28 November 2011 23:26
		Re: Associative Array By: Jerry Stuckle on Tue, 29 November 2011 02:03
		Re: Associative Array By: Jesolo Sun on Mon, 28 November 2011 13:31
		Re: Associative Array By: Jesolo Sun on Mon, 28 November 2011 14:59
		Re: Associative Array By: Erwin Moller on Mon, 28 November 2011 15:39

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