/****************************************************************************
*                                                                           *
        ADDED 31 OCT 2006, bvoth
*                                                                           *
        TO DYNAMICALLY CHANGE model Select List WHEN make CHANGES
*                                                                           *
*                                                                           *
            ALSO CHANGED:
            (added) 'common/m_getmodels.php' TO MAKE THE DB CALLS
            'catalog/v_search.php' TO ADD THIS js AND CALL
            'inventory/v_search.php' TO ADD THIS js AND CALL
*                                                                           *
*                                                                           *
****************************************************************************/

function showModels(str) {
    var url="/common/m_getmodels.php?&make=" + str
    oXmlHttp=GetHttpObject(stateChanged)
    oXmlHttp.open("GET", url , true)
    oXmlHttp.send(null)
    }


function stateChanged() { 
    if (oXmlHttp.readyState==4 || oXmlHttp.readyState=="complete") { 
        document.getElementById("modelList").innerHTML=oXmlHttp.responseText 
        } 
    } 
    
function GetHttpObject(handler) { 
    try { 
        var oRequester = new XMLHttpRequest(); 
        oRequester.onload=handler 
        oRequester.onerror=handler 
        return oRequester 
        } 
    catch (error) { 
        try { 
            var oRequester = new ActiveXObject("Microsoft.XMLHTTP"); 
            oRequester.onreadystatechange=handler 
            return oRequester 
            } 
        catch (error) { 
            return false; 
            } 
        } 
    }