Everyone is familiar with WebSnapr, correct?
Well, I was playing around this morning and decided to see if I could get the links inside posts to show the site images and I got it to work.
It's fairly simple once you know what you're looking for, I hope I explain it well enough for everyone, if not, maybe others can help.
First, you'll need to go to the site listed above, download the free Javascript and register to get your "Developer Key". Once you have your key, and you've got the code, follow their instructions to get the code implemented. (I'll help with some of the install in a sec)
Now that you have (almost) completed their installation instructions, you'll need to modify two Snitz files to get it to work.
The first file is <b>inc_header.asp</b>:
- There are two locations you'll need to edit. Both instances are directly above areas that the Snitz creators have designated for NON-MODIFICATION.
If you search for this string: <b>'## START - REMOVAL,</b>, you'll find areas I'm referring to by backing up a couple of lines.
1. Find both instances of this code:
Response.Write "<html>" & vbNewLine & _
"<head>" & vbNewline & _
"<title>" & strForumTitle & "</title>" & vbNewline
and append this code to it:
& _
"<script type=""text/javascript"" src=""previewbubble.js""></script>" & vbNewline
<b>NOTE: Make sure you've added the <i>& _</i> to the end of the last line.</b>
Then, in <b>inc_func_common.asp</b> you'll need to find the following block of code, which is found at the very bottom of the file.
<script language="javascript1.2" runat="server">
function edit_hrefs(sURL, iType) {
sOutput = new String(sURL);
if (iType == 1) {
sOutput = sOutput.replace(/\b(http\:\/\/[\w+\.]+[\w+\.\:\/\@\_\?\=\&\-\'\#\%\~\;\,\$\!\+\*]+)/gi,
"<a href=\"$1\" target=\"_blank\">$1<\/a>");
} else if (iType == 2) {
sOutput = sOutput.replace(/\b(https\:\/\/[\w+\.]+[\w+\.\:\/\@\_\?\=\&\-\'\#\%\~\;\,\$\!\+\*]+)/gi,
"<a href=\"$1\" target=\"_blank\">$1<\/a>");
} else if (iType == 3) {
sOutput = sOutput.replace(/\b(www\.[\w+\.\:\/\@\_\?\=\&\-\'\#\%\~\;\,\$\!\+\*]+)/gi,
"<a href=\"http://$1\" target=\"_blank\">$1<\/a>");
} else if (iType == 4) {
sOutput = sOutput.replace(/\b([\w+\-\'\#\%\.\_\,\$\!\+\*]+@[\w+\.?\-\'\#\%\~\_\.\;\,\$\!\+\*]+\.[\w+\.?\-\'\#\%\~\_\.\;\,\$\!\+\*]+)/gi,
"<a href=\"mailto\:$1\">$1<\/a>");
} else if (iType == 5) {
sOutput = sOutput.replace(/\b(ftp\:\/\/[\w+\.]+[\w+\.\:\/\@\_\?\=\&\-\'\#\%\~\;\,\$\!\+\*]+)/gi,
"<a href=\"$1\" target=\"_blank\">$1<\/a>");
} else if (iType == 6) {
sOutput = sOutput.replace(/\b(file\:\/\/\/[\w+\:\/\\]+[\w+\/\w+\.\:\/\\\@\_\?\=\&\-\'\#\%\~\;\,\$\!\+\*]+)/gi,
"<a href=\"$1\" target=\"_blank\">$1<\/a>");
}
return sOutput;
}
</script>
Since you're only going to need to see images for HTTP, HTTPS, and WWW, what you're going to do is add the following information to 3 of the 6 lines.
class=\"previewlink\"
This is what your code should look like when you're done.
<script language="javascript1.2" runat="server">
function edit_hrefs(sURL, iType) {
sOutput = new String(sURL);
if (iType == 1) {
sOutput = sOutput.replace(/\b(http\:\/\/[\w+\.]+[\w+\.\:\/\@\_\?\=\&\-\'\#\%\~\;\,\$\!\+\*]+)/gi,
"<a class=\"previewlink\" href=\"$1\" target=\"_blank\">$1<\/a>");
} else if (iType == 2) {
sOutput = sOutput.replace(/\b(https\:\/\/[\w+\.]+[\w+\.\:\/\@\_\?\=\&\-\'\#\%\~\;\,\$\!\+\*]+)/gi,
"<a class=\"previewlink\" href=\"$1\" target=\"_blank\">$1<\/a>");
} else if (iType == 3) {
sOutput = sOutput.replace(/\b(www\.[\w+\.\:\/\@\_\?\=\&\-\'\#\%\~\;\,\$\!\+\*]+)/gi,
"<a class=\"previewlink\" href=\"http://$1\" target=\"_blank\">$1<\/a>");
} else if (iType == 4) {
sOutput = sOutput.replace(/\b([\w+\-\'\#\%\.\_\,\$\!\+\*]+@[\w+\.?\-\'\#\%\~\_\.\;\,\$\!\+\*]+\.[\w+\.?\-\'\#\%\~\_\.\;\,\$\!\+\*]+)/gi,
"<a href=\"mailto\:$1\">$1<\/a>");
} else if (iType == 5) {
sOutput = sOutput.replace(/\b(ftp\:\/\/[\w+\.]+[\w+\.\:\/\@\_\?\=\&\-\'\#\%\~\;\,\$\!\+\*]+)/gi,
"<a href=\"$1\" target=\"_blank\">$1<\/a>");
} else if (iType == 6) {
sOutput = sOutput.replace(/\b(file\:\/\/\/[\w+\:\/\\]+[\w+\/\w+\.\:\/\\\@\_\?\=\&\-\'\#\%\~\;\,\$\!\+\*]+)/gi,
"<a href=\"$1\" target=\"_blank\">$1<\/a>");
}
return sOutput;
}
</script>
I hope that was clear enough, if there are any questions, post them here for me and I will try to clarify.
Oh, if you want to see a working example, visit this post: http://certguard.com/forums/topic.asp?TOPIC_ID=342
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