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Old 09-05-2012, 06:35 PM   PM User | #1
240coda
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Join Date: Sep 2012
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240coda is an unknown quantity at this point
change options in form based on selection.

I'd like to try an replicate the new and used car form from cars.com Could anyone point me in the right direction for making a form that will load different <option> depending on the previously selected option. Here is a sample of the json data from cars.com

Code:
ddData = {
    "USED": [{
        "name": "Acura",
        "value": "20001",
        "models": [{
            "name": "CL",
            "value": "20773"
        }, {
            "name": "ILX",
            "value": "47843"
        }, {
            "name": "ILX Hybrid",
            "value": "48964"
        }, {
            "name": "Integra",
            "value": "21266"
        }, {
            "name": "Legend",
            "value": "21380"
        }, {
            "name": "MDX",
            "value": "21422"
        }, {
            "name": "NSX",
            "value": "21685"
        }, {
            "name": "RDX",
            "value": "21831"
        }, {
            "name": "RL",
            "value": "21782"
        }, {
            "name": "RSX",
            "value": "21784"
        }, {
            "name": "SLX",
            "value": "21879"
        }, {
            "name": "TL",
            "value": "22237"
        }, {
            "name": "TSX",
            "value": "22248"
        }, {
            "name": "Vigor",
            "value": "22362"
        }, {
            "name": "ZDX",
            "value": "32888"
        }]
    }, {
        "name": "Alfa Romeo",
        "value": "20047",
        "models": [{
            "name": "164",
            "value": "20325"
        }, {
            "name": "8c Competizione",
            "value": "34963"
        }, {
            "name": "Spider",
            "value": "22172"
        }]
    }, {
        "name": "Am General",
        "value": "20002",
        "models": [{
            "name": "Hummer",
            "value": "21235"
        }]
    }, {
        "name": "Aston Martin",
        "value": "20003",
        "models": [{
            "name": "DB AR1 Zagato",
            "value": "46643"
        }, {
            "name": "DB7",
            "value": "20961"
        }, {
            "name": "DB7 Vantage",
            "value": "20955"
        }, {
            "name": "DB9",
            "value": "20967"
        }, {
            "name": "DBS",
            "value": "20957"
        }, {
            "name": "Rapide",
            "value": "37363"
        }, {
            "name": "V12 Vanquish",
            "value": "22247"
        }, {
            "name": "V12 Vantage",
            "value": "40743"
        }, {
            "name": "V8 Vantage",
            "value": "22253"
        }, {
            "name": "V8 Vantage S",
            "value": "47110"
        }, {
            "name": "Vantage",
            "value": "22266"
        }, {
            "name": "Virage",
            "value": "22282"
        }]
    }]
}
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