<cffunction name="watermark" access="public" output="No"
returntype="any" hint="Composites and image with a supplied watermark">
<cfargument name="left" type="numeric" required="true">
<cfargument name="top" type="numeric" required="true">
<cfargument name="infile" type="string" required="true">
<cfargument name="watermark" type="string" required="true">
<cfargument name="outfile" type="string" required="true">
<cfargument name="quality" type="numeric" required="false"
default="100">
<cfscript>
args = arraynew(1);
args[1] = "-geometry +#left#+#top#";
args[2] = "-quality #quality#";
args[3] = """#watermark#""";
args[4] = """#infile#""";
args[5] = """#outfile#""";
textArgs = '';
</cfscript>
<cfloop from="1" to="#arrayLen(args)#" index="i">
<cfset textArgs = textArgs & " " & args[i]>
</cfloop>
<cfexecute name="#magickpath#composite.exe" arguments="#textArgs#"
timeout="10"></cfexecute>
</cffunction>
-----Original Message-----
From: Hugo Ahlenius [mailto:[EMAIL PROTECTED]
Sent: 14 October 2004 08:22
To: CF-Talk
Subject: RE: Add watermark to image
probably possible using something like imagemagkick (just one cfexecute
call away)
--
Hugo Ahlenius
-------------------------------------------------------------
Hugo Ahlenius E-Mail: [EMAIL PROTECTED]
Project Officer Phone: +46 8 230460
UNEP GRID-Arendal Fax: +46 8 230441
Stockholm Office Mobile: +46 733 467111
WWW: http://www.grida.no
-------------------------------------------------------------
| -----Original Message-----
| From: Paul Wilson [mailto:[EMAIL PROTECTED]
| Sent: Thursday, October 14, 2004 09:22
| To: CF-Talk
| Subject: Add watermark to image
|
| Is it possible to add a watermark to an image dynamically
| using CF? I've had a quick search but couldn't find anything.
|
| Thanks
|
|
|
|
|
|
_____
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