Code is OK in IE but not Netscape :( 1

Samoyed · Mar 10, 2003

Hi, I have a simple asp page which allows you to select something from one combo box, then that fills another one at the same time appending the selection in the url. This works fine in IE, but not Netscape. The files are located here

http://www.peacehillsinsurance.com/SelectHomes/SelectHomes.asp

Can someone please have a quick glance over my code and tell me what I can do. In my SelectHomes.asp page i have the following code: (thanx in advance)


<HTML>

<%

strProvSelected=Request.QueryString("prov&quot

AccessConnectionString = "DRIVER={Microsoft Access Driver (*.mdb)};DBQ=" _
& server.mappath("Quiz2DB_b2000.mdb&quot

& ";uid=;password=;"

Set dbConn = Server.CreateObject("ADODB.Connection&quot

dbConn.Open AccessConnectionString

%>

<SCRIPT LANGUAGE="JavaScript">

function changeCities(){

scriptProvince=document.chooseCity.select1.value;

document.all["chooseCity"].action="SelectHomes.asp?prov="+scriptProvince;
document.all["chooseCity"].submit();
}

function changeListings(){

scriptCity=document.chooseCity.select2.value;
document.all["chooseCity"].action="DisplayListings.asp";
document.all["chooseCity"].submit();
}

</SCRIPT>

<BODY bgColor="#fff8dc">

<h1>Find and Compare Homes</H1>

<FORM name="chooseCity" method="post" action="SelectHomes.asp">

<% if strProvSelected="Alberta" then%>

<SELECT name="select1" STYLE="WIDTH:220" onchange="changeCities(this)">
<OPTION VALUE="Alberta" selected>Alberta</OPTION>
<OPTION VALUE="British Columbia">British Columbia</OPTION>
</SELECT>

<%else
'when the pg is first loaded, the code below is displayed
'with BC as the default selection%>

<SELECT name="select1" STYLE="WIDTH:220" onchange="changeCities(this)">
<OPTION VALUE="Alberta" >Alberta</OPTION>
<OPTION VALUE="British Columbia" selected>British Columbia</OPTION>
</SELECT>

<%end if

Set rsCities = Server.CreateObject("ADODB.Recordset&quot

rsCities.Filter = "Province='" & strProvSelected & "'"
'if the above filter is used, it chooses everything in the city
'table where the Province is the one chosen
rsCities.Open "Select * from Cities", dbConn, adOpenStatic, adLockOptimistic, adCmdText
'then it selects all those records, and since there is > 1, it needs loop
optionCount=0

Response.write ("<Select name='select2' STYLE='WIDTH:220'>&quot

While not rsCities.EOF
Response.write("<Option Value='" & rsCities("Cities&quot

& "'>" & rsCities("Cities&quot

& "</Option><BR>&quot

rsCities.Movenext
Wend

Response.write ("</Select><br><br>&quot

%>

<input type="button" value="Submit" style="width:200" onclick="changeListings()">

</form>
</BODY>
</HTML>

rac2 · Mar 10, 2003

document.all is an IE extension to the DOM and it is not supported by N. The first few places where you use it can easily be revised to work in both browsers.

Code:

document.chooseCity.action = =&quot;DisplayListings.asp&quot;;
document.chooseCity.submit();

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Code is OK in IE but not Netscape :( 1

Samoyed

Programmer

rac2

Programmer

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