I am trying to upload image with custom form fields to make it work butsomehow
it is not working..
here is my complete code:
<img id="loading" src="ajax/loading.gif" style="display:none;">
<cfform name="form" action="" method="POST"
enctype="multipart/form-data">
<table width="100%" cellpadding="0" cellspacing="0" class="tableForm">
<tr>
<td>Upload Picture File:</td>
</tr>
<tbody>
<tr>
<td><input id="fileToUpload" type="file" size="45"
name="fileToUpload" class="input" tabindex="1"></td>
</tr>
</tbody>
<tfoot>
<tr>
<td>Title:</td>
</tr>
<tr>
<td><cfinput type="text" name="jtitle" id="jtitle" tabindex="2">
<cfinput type="hidden" name="cat_ID" value="2">
</td>
</tr>
<tr>
<td>Contents:</td>
</tr>
<tr>
<td><textarea name="jcontents" id="jcontents" tabindex="3"
cols="30" rows="5" title="Add Contents"></textarea></td>
</tr>
<tr>
<td><cfinput name="uploadbutton" type="button"
class="submitbtn" id="uploadbutton" onClick="return ajaxFileUpload();"
value="Upload"></td>
</tr>
</tfoot>
</table>
</cfform>
Now the uploading stuff here:
<script src="ajax/jquery.js"></script>
<script src="ajax/ajaxfileupload.js"></script>
<script type="text/javascript">
function ajaxFileUpload()
{
$("#loading")
.ajaxStart(function(){
$(this).show();
})
.ajaxComplete(function(){
$(this).hide();
});
$.ajaxFileUpload
(
{
url:'doajaxfileupload.cfm',
secureuri:false,
fileElementId:'fileToUpload',
dataType: 'json',
success: function (data, status)
{
if(typeof(data.error) != 'undefined')
{
if(data.error != '')
{
alert(data.error);
}else
{
alert(data.msg);
}
}
},
error: function (data, status, e)
{
alert(e);
}
}
)
return false;
}
</script>
i am usually using the script provided by Ray Camden.
when i click the upload button, it just error me out that:
ajaxFileUpload() is undefined.
Plz Guide me what's going wrong here
Azadi - 28 Dec 2008 19:02 GMT
i have never used this script myself, but try changing how you declare
the function:
instead of
function ajaxFileUpload()
use
ajaxFileUpload = function()
this is the way in-page js function must be declared when using ajax
features in CF...
Azadi
nightwolf666 - 29 Dec 2008 04:38 GMT
i tried doing the way you specified.
but then it prompts to eror out:
$ is undefined i mean the next line was throwing error:
from this ownwards:
$("#loading")
.ajaxStart(function(){
$(this).show();