Multi Drop Down Calculation

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Multi Drop Down Calculation - help me

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TOPIC: Multi Drop Down Calculation - help me

Multi Drop Down Calculation - help me 1 year, 8 months ago #11311

Danijel Maksic
OFFLINE
Fresh Boarder
Posts: 1

please tell me where is wrong

without calculation work
when insert a number in front does not work
does not show me items from JavaScript in the form.

items in drop down

25|Wien
15|Mödling
10|Vösendorf
45|Wiener Neudorf

_____________________________
JavaScript:

function dynamic2(parent,child)
{
var parent_array = new Array();
parent_array[''] = [''];

parent_array['25|Wien'] = ['PLZ','1010 Wien','1020 Wien','1030 Wien'];
parent_array['15|Mödling'] = ['PLZ','2340'];
parent_array['10|Vösendorf'] = ['PLZ','2334'];
parent_array['45|Wiener Neudorf'] = ['PLZ','2351'];

var thechild = document.getElementById(child);

thechild.options.length = 0;

var parent_value = parent.options[parent.selectedIndex].value;

if (!parent_array[parent_value]) parent_value = '';

thechild.options.length = parent_array[parent_value].length;

for(var i=0;i<parent_array[parent_value].length;i++)
{
thechild.options[i].text = parent_array[parent_value][i];
thechild.options[i].value = parent_array[parent_value][i];
}
}

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Re:Multi Drop Down Calculation - help me 1 year, 8 months ago #11346

Andrei Cristea NOW ONLINE Moderator Posts: 511	Hello, From what I can see the script is not working because you are not setting the parent parameter correctly. If you set the drop-down items: 25\|Wien ..then in order for the script to work please try using parent_array['25'] = ['PLZ','1010 Wien','1020 Wien','1030 Wien']; instead of parent_array['25\|Wien'] = ['PLZ','1010 Wien','1020 Wien','1030 Wien'];
	Please note: my help is not official customer support. To receive your support, submit a ticket by clicking here Regards, RSJoomla! Development Team Reply Quote

Re:Multi Drop Down Calculation - help me 5 hours, 1 minute ago #0

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