I think I understand what you're saying, Brian. I understand the index value, but I'm using a loopCounter (a bad choice of variable name, since it's not an actual count of loops) to be able to add a number to a photo filename that will make it distinct from another photo with the same name. (At least for the ones uploaded...come to think of it, I need to make the photo name distinct from all photos in the "user-images" directory, not just when compared to other photos being uploaded for a specific property. I'll need to look into that.
Anyway, the loopCounter variable isn't actually serving the function of appending a numeric value equal to the number of loops through the code. Am I understanding you correctly? Rick -----Original Message----- From: Brian Thornton [mailto:br...@cfdeveloper.com] Sent: Tuesday, May 01, 2012 3:17 PM To: cf-talk Subject: Re: Anyone see anything wrong with this code? Correct. There is a x of how many exist. On Tue, May 1, 2012 at 2:23 PM, Rick Faircloth <r...@whitestonemedia.com> wrote: > > Do you mean that I should use the "imageNumber" index variable > in place of the loopCounter variable? > > > -----Original Message----- > From: Brian Thornton [mailto:br...@cfdeveloper.com] > Sent: Tuesday, May 01, 2012 2:07 PM > To: cf-talk > Subject: Re: Anyone see anything wrong with this code? > > > You are refrencing as 1 and need to refrence as the index. > > On Tue, May 1, 2012 at 1:48 PM, Rick Faircloth <r...@whitestonemedia.com> > wrote: >> >> Looks like a good solution for getting some error clues >> back from AJAX calls. I'll have to work on translating >> this into jQuery. Usually, I can find some CF error code >> in the iFrame used to process the file uploads, but nothing >> is appearing there, or in the JSON reply. >> >> Thanks for the tip! >> >> Rick >> >> -----Original Message----- >> From: Claude Schnéegans <schneeg...@internetique.com> >> [mailto:=?ISO-8859-1?Q?Claude_Schn=E9egans <schneegans@interneti=71?= >> =?ISO-8859-1?Q?ue.com=3E?=] >> Sent: Tuesday, May 01, 2012 1:13 PM >> To: cf-talk >> Subject: Re: Anyone see anything wrong with this code? >> >> >> »>>I can't give any clues on error messages, because this >> is part of a cfc on the back end of an ajax call. >> No errors show up in firebug or elsewhere. >> >> This is a problem with Ajax calls. >> If the template called by Ajax throws an error, the text returned by the > CF >> server is not compatible with Ajax and it causes an Ajax error. This error >> will not help, what one is intersted in is the error in the CF error. >> >> I've developped my own Ajax call function, and in case of error, it will >> open a new window with the whole text returned in it. Generally, it is the >> error generated by CF. >> This one is for POST method, but I have the equivalent for GET: >> If there is anything wrong, the function calls displayError to displat the >> text actually received. >> >> function ajaxPOST (url, sendText) >> { >> var XMLHttp = null; >> if (window.XMLHttpRequest)XMLHttp = new XMLHttpRequest(); >> // code for MSIE >> else if (window.ActiveXObject)XMLHttp = new >> ActiveXObject("Microsoft.XMLHttp"); >> if(XMLHttp) >> { >> XMLHttp.open("POST", url, false); >> XMLHttp.setRequestHeader("Content-Type", >> "application/x-www-form-urlencoded; charset=iso-8859-1"); >> XMLHttp.send(sendText); >> if (XMLHttp.status == 200)return XMLHttp.responseText; >> displayError("<H2>" + XMLHttp.statusText + "</H2><P>" + >> XMLHttp.responseText) >> return null; >> } >> else return null; >> } >> function displayError(text) >> { >> var errorWin = open >> ("","Error","scrollbars=yes,resizable,width=900,height=600"); >> errorWin.document.open(); >> errorWin.document.write(text); >> errorWin.document.close(); >> errorWin.focus() >> } >> >> >> >> >> > > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Order the Adobe Coldfusion Anthology now! http://www.amazon.com/Adobe-Coldfusion-Anthology/dp/1430272155/?tag=houseoffusion Archive: http://www.houseoffusion.com/groups/cf-talk/message.cfm/messageid:350940 Subscription: http://www.houseoffusion.com/groups/cf-talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/groups/cf-talk/unsubscribe.cfm
