Hello list.
I was wondering if anyone had any suggestions on the following problem -
FileExists -
Actually - it may not be a problem but here is my question.
Are there better options to FileExists? Are they worth it - ie. does a
file exist slow a page by alot? etc etc.
I find that for my clients, the more I can following a naming convention
to pull product graphics - the better success I have had than storing
image info in a database. Problem is - I must look for a gif then a jpg etc.
Any suggestions on cutting down this code below? Or should I leave well
enough alone. I check to see if there is a pdf associated, then a gif or
jpg pic...
<snip>
<cfif
FileExists("d:\webs\printersource.com\documents\specsheets\#TRIM(lcase(replace(make,
" ", "", "ALL")))#_#TRIM(lcase(replace(Model, " ", "", "All")))#.pdf")>
<cfset PDFSpecAvailable = "Yes">
<cfset PDFSpecLink = "/documents/specsheets/#TRIM(lcase(replace(make,
" ", "", "ALL")))#_#TRIM(lcase(replace(Model, " ", "", "All")))#.pdf">
<cfelse>
<cfset PDFSpecAvailable = "No">
</cfif>
<!-- look for jpg -->
<cfif
FileExists("d:\webs\printersource.com\img\printers\#TRIM(lcase(replace(make,
" ", "", "ALL")))#_#TRIM(lcase(replace(Model, " ", "", "All")))#_mini.jpg")>
<cfset ImageThumbFile = "#TRIM(lcase(replace(make, " ", "",
"ALL")))#_#TRIM(lcase(replace(Model, " ", "", "All")))#_mini.jpg">
<img src="/img/printers/#ImageThumbFile#">
<cfset LookForGif = "Yes">
<br>
</cfif>
<!-- look for .gif-->
<cfif LookForGif EQ "Yes" AND
FileExists("d:\webs\printersource.com\img\printers\#TRIM(lcase(make))#_#TRIM(lcase(replace(Model,
" ", "", "All")))#_mini.gif")>
<cfset ImageThumbFile = "#TRIM(lcase(replace(GetHardware.make, " ",
"", "ALL")))#_#TRIM(lcase(replace(Model, " ", "", "All")))#_mini.gif">
<img src="/img/printers/#ImageThumbFile#" height="66" border="0"><br>
</cfif>
output is starts out something like this - but above is relevant to my
question.
<span class="ModelHdr">#Make# #Model#</span><br>#mSpeed#<cfif cSpeed
IS NOT "">/#cSpeed#</cfif> #mSpeedBy#<br>
<cfif PDFSpecAvailable EQ "Yes"><a
href="http://64.234.202.48/#PDFSpecLink#"; target="_new"><img
src="/img/icon_PDFAvailable1.gif" border="0"></a><cfelse>Call
800-774-9174</cfif>
Thanks in advance!!!
jay miller
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