There's probably a plugin that will do this for you. But I was rolling
some code for this a couple weeks ago, so here's one approach.
Put the code labeled MAS_Library below into a tiddler with the title
MAS_Library (or whatever) and tag it as systemConfig.
Then to use the code, get the InlineJavascriptPlugin from the
tiddlytools.com website. Save and reload.
Then you can create a tiddler -- call it whatever you want -- to
invoke the code like this:
<script label="Start">
var tags = ["PACK", "BUY"] ;
var tids = MAS.getTiddlersWithAllTags(tags) ;
var titles = [] ;
for(var i=0;i<tags.length;i++) titles.push(tids[i].title) ;
story.displayTiddlers(null,titles) ;
</script>
After closing out the tiddler, clicking on the "Start" link will
invoke the code.
Just substitute your tags for the two I was using ("PACK", and "BUY").
HTH
Mark
** CODE FOR MAS_Libary Follows **
MAS = {} ;
MAS.getTiddlersWithAllTags = function(tags) {
//First collect all the tiddlers based on the first tag
//alert("key tag collection length: " + keyTags.length) ;
//alert("trying key tag: " + keyTags[0] ) ;
tiddlers2 = store.getTaggedTiddlers(tags[0]) ;
// Start a second empty collection
var out = [] ;
// Scan through each tiddler in collection generated by first tag
for(var i=0;i<tiddlers2.length;i++) {
var isTagged = true ;
// Scan through each remaining tag that wasn't part of
// the initial collection
//alert("Checking " +tiddlers2[i] ) ;
for(var j=1;j<tags.length;j++) {
if(! tiddlers2[i].isTagged(tags[j]) ) {
isTagged = false ;
break ;
}
}
//If all tags are present, add to second collection
if(isTagged) out.push(tiddlers2[i]) ;
}
return out ;
}
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