function searchWines(){
    var wineprtname = document.getElementById('wineprtname').value;
    var wineryid    = document.getElementById('wineryid').value;
    var vineyardid  = document.getElementById('vineyardid').value;
    var cloneid     = document.getElementById('cloneid').value;
    var wineava     = document.getElementById('wineava').value;
    var pricerng    = document.getElementById('pricerng').value;
    var vintage     = document.getElementById('vintage').value;
    var raterng     = document.getElementById('raterng').value;
    var params='typ=1&wnm='+wineprtname+'&wid='+wineryid+'&vid='+vineyardid+'&cid='+cloneid+'&wava='+wineava+'&prng='+pricerng+'&vtg='+vintage+'&rrng='+raterng;

    doajax('search-results.php','dispwin', params);
}

function resetWines(){
    document.getElementById('wineprtname').value="";
    document.getElementById('wineryid').value = 0;
    document.getElementById('vineyardid').value = 0;
    document.getElementById('cloneid').value = 0;
    document.getElementById('wineava').value = "All";
    document.getElementById('vintage').value = 0;
    document.getElementById('pricerng').value = 0;
    document.getElementById('raterng').value = 0;
    location.href='search.php';
}

function searchWineries(){
    var wineryid    = document.getElementById('wineryname2').value;
    var winemaker   = document.getElementById('winemaker').value;
    var wnryava     = document.getElementById('wnryava').value;
    
    var params='typ=2&wid='+wineryid+'&wmk='+winemaker+'&wava='+wnryava;
    doajax('search-results.php','dispwin',params);
}

function resetWineries(){
    document.getElementById('wineryname2').value = 0;
    document.getElementById('winemaker').value = "";
    document.getElementById('wnryava').value = "All";
    document.getElementById('dispwin').innerHTML = "";
}


//search wine or winery name from home page or header
function chkHomeSearch(){
    var kwords = document.getElementById('homekeywordstmp').value;
    if (kwords == 'Enter Wine, Winery or Partial Name' || kwords.length == 0)
        alert('You must first enter a wine, winery or partial name');
    else{                          //must addslashes for this to pass
        document.getElementById('homekeywords').value = document.getElementById('homekeywordstmp').value.replace("'","\\'");
        document.forms['mainform'].action = "search.php";
        document.forms['mainform'].submit();
    }
}

function doHomeSearch(kwords){
    var params='typ=5&kwords='+kwords;
    doajax('search-results.php','dispwin',params);
}

/*
//search winename from header
function wineSearch(){
    var winename = document.getElementById('hdwinename').value;
    if (winename == 'Enter Wine Name' || winename.length == 0)
        alert('You must first enter a wine name or partial name');
    else{
        document.forms['mainform'].action = "search.php";
        document.forms['mainform'].submit();
    }
}
*/

//header search winename proceed to search-results  from search.php
//passing in winename causes problems with single quotes
function homeSearchWines(wineprtname,wineryid,wineava,vineyardid,cloneid,vintage,pricerng,raterng){
    document.getElementById('wineprtname').value = wineprtname;	//set advanced srch vars
    document.getElementById('wineryid').value    = wineryid; 
    document.getElementById('wineava').value     = wineava; 
    document.getElementById('vineyardid').value  = vineyardid; 
    document.getElementById('cloneid').value     = cloneid; 
    document.getElementById('vintage').value     = vintage; 
    document.getElementById('pricerng').value    = pricerng; 
    document.getElementById('raterng').value     = raterng; 

    var params='typ=1&wnm='+wineprtname+'&wid='+wineryid+'&wava='+wineava+'&vid='+vineyardid+'&cid='+cloneid
+'&vtg='+vintage+'&prng='+pricerng+'&rrng='+raterng;

    doajax('search-results.php','dispwin',params);
}



//header search winename proceed to search-results  from search.php
//passing in winename causes problems with single quotes
function searchWinename(){
    var winename = document.getElementById('winename').value;
    if (winename != "Enter Wine Name")
        document.getElementById('wineprtname').value = winename;	//set advanced srch var
    var params='typ=1&wnm='+winename;	
    doajax('search-results.php','dispwin',params);
}

/*
//search wineryname from header.inc - pass name to search-results.php
function wnrySearch(){
    var wnryname = document.getElementById('hdwnryname').value;
    if (wnryname == 'Enter Winery Name' || wnryname.length == 0)
        alert('You must first enter a winery name or partial name');
    else{
        document.forms['mainform'].action = "search.php";
        document.forms['mainform'].submit();
    }
}


//header search proceed to search-results of wineryname from search.php
//passing in wnryname causes problems with single quotes
function searchWnryname(){
    var wnryname = document.getElementById('wnryname').value;
    var params='typ=2&wnam='+wnryname;
    doajax('search-results.php','dispwin',params);
}
*/


function sortWinerySearch(qry,sby){
    var params='typ=3&qry='+qry+'&sby='+sby;
    doajax('search-results.php','dispwin',params);
}

function sortWineSearch(qry,sby){
    var params='typ=4&qry='+qry+'&sby='+sby;
    doajax('search-results.php','dispwin',params);
}