numero = 105302
interpreted = N
texte = http://www.uploadify.com/I've used uploadify to varying degrees of success... when it works it's=20awesome. It's flash-front / php-back based, but can be made to play nice=20with webdna or more simply, let uploadify use php to work its magic and o=nce=20all files are in a specific location you could use WebDNA to handle it fr=om=20there. Overall, it's not very secure right out of the box since a person =can=20view source in the browser and see where the files are going, but a=20workaround is to only let trusted users use it (behind password protectio=n,=20etc).-Dan--------------------------------------------------From: "Govinda" Sent: Friday, June 11, 2010 3:30 PMTo: Subject: Re: [WebDNA] Max upload file size> I never had a need, so have not tried.. but why not hack something usi=ng=20> [ListMIMEHeaders]... ?> Possible?>> On Jun 11, 2010, at 6:18 PM, Marc Thompson wrote:>>> In ColdFusion one can use CGI.CONTENT_LENGTH in the http request head=er=20>> to check the file size of an incoming file and branch in your code=20>> accordingly.>> Can't think of an equivalent using WebDNA?>>>> Marc>>>> On 6/11/2010 3:36 PM, Govinda wrote:>>> otherwise you have to look at [fileinfo...][Size][/fileinfo] after t=he>>> fact and then discard the too-huge file.. alert the user, etc.. but>>> then you did not prevent the server load in teh first place.>>> -G>>>>>> On Jun 11, 2010, at 7:24 AM, Kenneth Grome wrote:>>>>>>> Since WebDNA resides on the server it is impossible for WebDNA to>>>> know how large the file is until AFTER it's been uploaded. If you>>>> want to prevent large files from being uploaded you must detect the>>>> file size on the client machine -- via Javascript.>>>>>>>> Sincerely,>>>> Kenneth Grome>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Hi>>>>>>>>>> I have a form post using enctype=3D"multipart/form-data=B2 that per=mits>>>>> for a>>>>> file upload of a resume/CV. As can be expected, it would be helpful>>>>> if we>>>>> could limit the size of the files that people are attempting to>>>>> upload, as>>>>> the site is pretty busy. In theory a whole bunch of people could>>>>> all be>>>>> trying to upload massive files at the same time, and the darn>>>>> server may>>>>> just keel over.>>>>>>>>>> I=B9m sure that someone must have come up against this before?>>>>>>>>>> Could be a feature request for there to be a max post like PHP...>>>>> If there>>>>> isn=B9t already but I just don=B9t know about it.>>>>>>>>>> While I=B9m here.... Anyone know of a nice form submit disable that>>>>> works in>>>>> both IE and Firefox? I=B9m using;>>>>>>>>>> >">>>>> onSubmit=3D"this.value=3D'Please>>>>> Wait...'; this.disabled=3Dtrue;" />>>>>> Which works in IE but not Firefox.>>>>>>>>>> Previously had;>>>>> >">>>>> onSubmit=3D"this.disabled=3Dtrue;return true;" />>>>>> Which worked in Firefox but not IE.>>>>>>>>>>>>>>>>>>>> Thanks all,>> ---------------------------------------------------------> This message is sent to you because you are subscribed to> the mailing list .> To unsubscribe, E-mail to: > archives: http://mail.webdna.us/list/talk@webdna.us> old archives: http://dev.webdna.us/TalkListArchive/> Bug Reporting: http://forum.webdna.us/eucabb.html?page=3Dpics&category(=8>=20
Associated Messages, from the most recent to the oldest:
http://www.uploadify.com/I've used uploadify to varying degrees of success... when it works it's=20awesome. It's flash-front / php-back based, but can be made to play nice=20with webdna or more simply, let uploadify use php to work its magic and o=nce=20all files are in a specific location you could use WebDNA to handle it fr=om=20there. Overall, it's not very secure right out of the box since a person =can=20view source in the browser and see where the files are going, but a=20workaround is to only let trusted users use it (behind password protectio=n,=20etc).-Dan--------------------------------------------------From: "Govinda" Sent: Friday, June 11, 2010 3:30 PMTo: Subject: Re: [WebDNA] Max upload file size> I never had a need, so have not tried.. but why not hack something usi=ng=20> [listmimeheaders]... ?> Possible?>> On Jun 11, 2010, at 6:18 PM, Marc Thompson wrote:>>> In ColdFusion one can use CGI.CONTENT_LENGTH in the http request head=er=20>> to check the file size of an incoming file and branch in your code=20>> accordingly.>> Can't think of an equivalent using WebDNA?>>>> Marc>>>> On 6/11/2010 3:36 PM, Govinda wrote:>>> otherwise you have to look at [fileinfo...][Size][/fileinfo] after t=he>>> fact and then discard the too-huge file.. alert the user, etc.. but>>> then you did not prevent the server load in teh first place.>>> -G>>>>>> On Jun 11, 2010, at 7:24 AM, Kenneth Grome wrote:>>>>>>> Since WebDNA resides on the server it is impossible for WebDNA to>>>> know how large the file is until AFTER it's been uploaded. If you>>>> want to prevent large files from being uploaded you must detect the>>>> file size on the client machine -- via Javascript.>>>>>>>> Sincerely,>>>> Kenneth Grome>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> Hi>>>>>>>>>> I have a form post using enctype=3D"multipart/form-data=B2 that per=mits>>>>> for a>>>>> file upload of a resume/CV. As can be expected, it would be helpful>>>>> if we>>>>> could limit the size of the files that people are attempting to>>>>> upload, as>>>>> the site is pretty busy. In theory a whole bunch of people could>>>>> all be>>>>> trying to upload massive files at the same time, and the darn>>>>> server may>>>>> just keel over.>>>>>>>>>> I=B9m sure that someone must have come up against this before?>>>>>>>>>> Could be a feature request for there to be a max post like PHP...>>>>> If there>>>>> isn=B9t already but I just don=B9t know about it.>>>>>>>>>> While I=B9m here.... Anyone know of a nice form submit disable that>>>>> works in>>>>> both IE and Firefox? I=B9m using;>>>>>>>>>> >">>>>> onSubmit=3D"this.value=3D'Please>>>>> Wait...'; this.disabled=3Dtrue;" />>>>>> Which works in IE but not Firefox.>>>>>>>>>> Previously had;>>>>> >">>>>> onSubmit=3D"this.disabled=3Dtrue;return true;" />>>>>> Which worked in Firefox but not IE.>>>>>>>>>>>>>>>>>>>> Thanks all,>> ---------------------------------------------------------> This message is sent to you because you are subscribed to> the mailing list .> To unsubscribe, E-mail to: > archives: http://mail.webdna.us/list/talk@webdna.us> old archives: http://dev.webdna.us/TalkListArchive/> Bug Reporting: http://forum.webdna.us/eucabb.html?page=3Dpics&category(=8>=20
"Dan Strong"
The WebDNA community talk-list is the best place to get some help: several hundred extremely proficient programmers with an excellent knowledge of WebDNA and an excellent spirit will deliver all the tips and tricks you can imagine...