Hi Daniel,
Firstly, it's more effecient to create the callback
function on the outside of the PostData() function
var fn = function(e, success) {
if (!success) alert ('Server Timeout');
}
Secondly, you'll have to loop through all the
checkboxes and then submit their values together:
function GetCheckBoxValues(chk){
if (!chk.length) {
if(chk.checked) return chk.value;
}else {
var i,ar=[];
for(i=0;i<chk.length;i++) {
if(chk[i].checked) ar[ar.length]=chk[i].value;
};
return ar.join(',');
}
};
You can see the util/datasource.js file (lines
368-445) for other examples.
And finally here's what the PostData() function would
look like:
function PostData(formName) {
var elm,f = eval('document.forms.'+formName);
var data = {}
for(var i=0;i<=f.elements.length;i++){
elm = f.elements[i];
if (elm != null) {
if (elm.type == 'text') {
data[elm.name]=elm.value;
alert(elm.name+':'+elm.value+':'+elm.type);
}
else if (elm.type == 'radio') {
if (elm.checked) {
data[elm.name]=elm.value;
alert(elm.name+':'+elm.value+':'+elm.type);
}
}
else if (elm.type == 'checkbox') {
var vl = GetCheckBoxValues(elm);
if(vl){
data[elm.name] = vl;
alert(elm.name+':'+vl+':'+elm.type);
}
}
}
ioelement.post('/admin/login.asp?action=PostAddUser',
data, fn);
}
--
Raymond Irving
--- Dev <de...@ti...> wrote:
> Hi folks!
>
> I have some problem with posting the checkboxes with
> the ioelement.
> Here is my code:
> function PostData(formName) {
> var fn = function(e, success) {
> if (!success) alert ('Server Timeout');
> }
> var elm,f = eval('document.forms.'+formName);
> var data = {}
> for(var i=0;i<=f.elements.length;i++){
> elm = f.elements[i];
> if (elm != null) {
> if (elm.type == 'text') {
> data[elm.name]=elm.value;
> alert(elm.name+':'+elm.value+':'+elm.type);
> }
> else if (elm.type == 'radio') {
> if (elm.checked) {
> data[elm.name]=elm.value;
> alert(elm.name+':'+elm.value+':'+elm.type);
> }
> }
> else if (elm.type == 'checkbox') {
> if (elm.checked) {
> data[elm.name]=elm.value;
> alert(elm.name+':'+elm.value+':'+elm.type);
> }
> }
> }
> }
>
>
ioelement.post('/admin/login.asp?action=PostAddUser',
> data, fn);
> }
>
> The problem is when i retreve the checkbox and i
> have multiple selected just the last one gets
> posted.
>
> IE:
> checkbox 1: name=kalle value:1 checked
> checkbox 2: name=kalle value:2 checked
>
> When i fetch kalle by request.form("kalle") i get
> value:2 and not as regular: value:1,2
>
> Is this a bug or is it something that i need to do
> myself, if thats the case, how can i do this, i am
> not so good at js yet so this is over my head...
>
> I must aswell state that you all that have developed
> the new release have done a really really good job!
>
> Best regards
> Daniel Tiru
>
>
>
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