Re: External Images
This WebDNA talk-list message is from 1998
It keeps the original formatting.
numero = 20148
interpreted = N
texte = > I'd use>>[ShowIf [FileInfo localimagefolder/[sku].gif][Exists][/FileInfo]=T]>
![](http://www.myimageserver.com/~productimages/[sku].gif)
>[/ShowIf]>>instead, because it just looks for the one file.>>To really speed things up, I'd do a daily 'report' of all the files that>exist in that folder, and set the HasPhoto field to T for each one that>exists. Then you don't have to hist the disk every time you want to see if>a photo exists.>>Technical Support | ==== eCommerce and Beyond ====I like that. I can use that. And I like the idea to really speed thingsup but I can't picture how to do it. How would I go about doing that daily'report' of all the files that exist in that folder, etc.?Thanks, Paul _/_/_/_/_/_/_/_/_/_/_/_/|\_\_\_\_\_\_\_\_\_\_\_\_ _/_/_/Paul Uttermohlen, Internet Marketspace, Inc. \_\_\_\_ _/_/_/ mailto:paul@ims1.com - Website Development \_\_\_\_ _/_/_/ Business -
_\_\_\_\_\_\_\_\_\_\_ _/_/_/ Real Estate - _\_\_\_\_ _/_/_/Websites - Children _/ _\_\_\__/_/_/_/_/_/_/_/_/_/_/_/_/_/ | \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_
Associated Messages, from the most recent to the oldest:
> I'd use>>[ShowIf [FileInfo localimagefolder/[sku].gif][Exists][/FileInfo]=T]>
>[/ShowIf]>>instead, because it just looks for the one file.>>To really speed things up, I'd do a daily 'report' of all the files that>exist in that folder, and set the HasPhoto field to T for each one that>exists. Then you don't have to hist the disk every time you want to see if>a photo exists.>>Technical Support | ==== eCommerce and Beyond ====I like that. I can use that. And I like the idea to really speed thingsup but I can't picture how to do it. How would I go about doing that daily'report' of all the files that exist in that folder, etc.?Thanks, Paul _/_/_/_/_/_/_/_/_/_/_/_/|\_\_\_\_\_\_\_\_\_\_\_\_ _/_/_/Paul Uttermohlen, Internet Marketspace, Inc. \_\_\_\_ _/_/_/ mailto:paul@ims1.com - Website Development \_\_\_\_ _/_/_/ Business - _\_\_\_\_\_\_\_\_\_\_ _/_/_/ Real Estate - _\_\_\_\_ _/_/_/Websites - Children _/ _\_\_\__/_/_/_/_/_/_/_/_/_/_/_/_/_/ | \_\_\_\_\_\_\_\_\_\_\_\_\_\_\_
Paul Uttermohlen
DOWNLOAD WEBDNA NOW!
Top Articles:
Talk List
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...
Related Readings:
problems with 2 tags shakur (1997)
WebCat2b13MacPlugIn - [showif][search][/showif] (1997)
BreadCrumb Trails (2001)
blank fields (1999)
using [URL] in search parameters - when it's an email address? (1999)
F3 crashing server (1997)
New public beta available (1997)
Kaaaaahhhhhhhnnnnnnn! (1997)
off topic - dna snipets (1997)
WebCatalog can't find database (1997)
system crashes, event log (1997)
Newbie HW/SW Setup Question (2000)
WebCommerce: Folder organization ? (1997)
IPADDRESS mystery (2003)
question: back button prevention (1997)
Deleting Multiple Database Records based on Checkbox (1998)
suffix mapping for NT? (1997)
WebDNA Solutions ... (1997)
Followup question re: checksum for credit cards? (1997)
Secure Server basic question... (1997)