simple file with cffile loader

Hello;

I'm doing a base file loader for my web site. I wrote the file upload, and it works. I will attach this code. I was wondering if someone could help me on this little obstacle, I need to go beyond... Let me explain.

I have an admin section in my web site. This file loader is to add new thumbnails to a db record and display it on the front-end server. There is an option or edit and save, or add a new record.

When you get to the editor, I put in a link to a popup window that has this file inside charger. What I want to do once you load this file, I need to be able to close the window and add it to the section Editor, so the file name can be loaded into the database.

Is this possible and what kind of simpler? I know that nothing is too simple to do this kind of programming, I'm just trying to find a decent solution that works. Maybe there's a tutorial out there for this kind of thing? Or maybe someone can help me with a few lines of code so I can take it from there?

It is the charger of my file:

< cfset UploadFolder = "c:\Inetpub\wwwroot\website\img\babies" >
< cfif IsDefined ("Form.UploadFile") AND Form.UploadFile NEQ "" > "".
< cffile
action = "upload".
FileField = "UploadFile".
destination = "" #UploadFolder # ""
nameconflict = "overwrite".
>
File successfully downloaded!
< br / >
Downloaded: < file cfoutput > #cffile. ClientFile # < / cfoutput >
< cfelse >
First select a file!
< / cfif >

< form name = "UploadForm" method = "post" enctype = "multipart/form-data" action = "" >
< input type = "file" name = "UploadFile" >
< input type = "submit" name = "submit" value = "Upload" / >
< / make >

I can also post the code base for the page I'm loading into if needs be. I have to refresh the page I believe to get the information to pop up to the parent window that spawned it. I have a script to do this:

(< a href="javascript:opener.top.location=('/test/edit-record.cfm'); "onclick ="javascript:window.close(); > close this window < /a >

can someone help me to do this job properly? OR point me in the direction of a tutorial for a charger simple file of this type?

Thank you.

To make your most reliable error handling.  In writing in block the data error to a log file or by e-mail to one address where it can be retrieved for use later in case of a need to debug the system.

If you do not want to process data for each error, including the error of the user of them does not download a file, look in the FastInventory 'type' of the tag.  You can create a block that intercepts the empty file error simple user displays the current message and does nothing else.  Then you can have another block of that intercepts all other types of errors and logs or sends the information for debugging purposes.

For the second question... What is the relationhship of these two lines of code.

AND

If the if statement is on the same page and comes after the declaration of , then the url.id varaible will always be set, the cfparam tag will set if it is not set.

If this is the case, you probably want the same that you use in other parts of your code.

Tags: ColdFusion

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