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java problem
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Jimmy Crabb
Posts: 203
Member since: 10/15/2002
From: South Africa
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 java problem
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On my minerals and crystals website at http://www.absolutequartzcrystals.com, I am trying to add a short video clip of each item along with the pictures.
I am using a program which converts .wmv to .flv as well as generating the java code to call and play the flash video like this:
<script type="text/javascript" src="swfobject.js"></script>
<div id="index">
Upgrade your Flash Player to version 8 to view this video! (<a href=http://fpdownload.macromedia.com/get/flashplayer/current/install_flash_player.exe target=_blank>Click here for the download</a>)<br><br><a href="http://www.videowebwizard.com">Add streaming video to your website</a>
</div>
<script type="text/javascript">
var so = new SWFObject("Midnight.swf?path=test2.FLV&buffersize=0&startauto=false&redirect=", "index", "340", "300", "8", "#ffffff");
so.write("index");</script>
<!--LINK-->
It works great when I cut and paste the code directly into the page but I need to call the vids dynamically as there is a different on for each item, so I hard code the first bit of the java into my page, and then pull the second bit (everything after the </div>) from my database like so
<%=FP_FieldVal(fp_rs,"Code1")%>
The trouble is that when I do this, instead of executing the code, it displays it on the site as text (see http://www.absolutequartzcrystals.com/crystals-members/crystalsale.asp?Name='Pair+Of+Mahogany+Goblets%2E%2E'&ProdID=1162 for an example.
How do I make the java work instead of displaying as text?
_____________________________
Any technology distinguishable from magic is insufficiently advanced.
http://www.absolutequartzcrystals.com
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Date: 8/7/2008 1:55:22 AM
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TexasWebDevelopers
Posts: 7038
Member since: 9/24/2002
From: USA
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RE: java problem (in reply to Jimmy Crabb)
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I've done this a few different ways in a Blog application we wrote.
Both examples can be called to the page something like this:
<%=Go_StripHTML(FP_FieldVal(fp_rs,"Code1"))%>
OK I am getting come code display errors here in the strOutput bits---let me see if I can make this work...
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<script language="VBScript" type="text/vbscript" runat="server">
function Go_StripHTML(strtext)
on error resume next
arysplit=split(strtext,"<")
if len(arysplit(0))>0 then j=1 else j=0
for i=j to ubound(arysplit)
if instr(arysplit(i),">") then
arysplit(i)=mid(arysplit(i),instr(arysplit(i),">")+1)
else
arysplit(i)="<" & arysplit(i)
end if
next
strOutput = join(arysplit, "")
strOutput = mid(strOutput, 2-j)
strOutput = replace(strOutput,""",""")
strOutput = replace(strOutput,"&","&")
strOutput = replace(strOutput,"<","<")
strOutput = replace(strOutput,">",">")
Go_StripHTML = strOutput
End Function
</script>
<%
function Go_StripHTML(strtext)
on error resume next
'Strips the HTML tags from strHTML
Dim objRegExp, strOutput
Set objRegExp = New Regexp
objRegExp.IgnoreCase = True
objRegExp.Global = True
objRegExp.Pattern = "<(.|\n)+?>"
'Replace all HTML tag matches with the empty string
strOutput = objRegExp.Replace(strtext, "")
Set objRegExp = Nothing
strOutput = replace(strOutput,""",""")
strOutput = replace(strOutput,"&","&")
strOutput = replace(strOutput,"<","<")
strOutput = replace(strOutput,">",">")
Go_StripHTML = strOutput
End Function
%>
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So--here is an image (below) with the correct form of the code and then the (incorrect, above) code posted as text that you can copy/paste and then change to reflect the correct image. This bb won't let me the correct code post as [ code ] or text.
 Attachment (1)
< Message edited by TexasWebDevelopers -- 8/7/2008 10:13:49 AM >
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Date: 8/7/2008 9:51:08 AM
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Jimmy Crabb
Posts: 203
Member since: 10/15/2002
From: South Africa
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RE: java problem (in reply to Jimmy Crabb)
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Thanks Tex, but I already got it sorted - Frontpage to the rescue 
When adding database records to a page with FP it creates a long line of code rather than simply <%=FP_FieldVal(fp_rs,"Code1")%> ... something like this:
<!--webbot bot="DatabaseResultColumn" s-columnnames="ProdID,SKU,Manuf,Name,Price,Category,Description,Gif,Inventory,Weight,Size,Thumbnail,Location,Size2,Picture2,blah, blah blah blah....
- I used the FP method to insert the database values and then right click on the link in the design view >> Database Column Value Properties >> Column Contains HTML and voila....it's working 
_____________________________
Any technology distinguishable from magic is insufficiently advanced.
http://www.absolutequartzcrystals.com
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Date: 8/8/2008 1:14:46 AM
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