Here's my go at it: http://dl.dropbox.com/u/3105342/TW/karakaterer/karakterMM.html#testCountCheckmarks%20CountCheckmarks Maybe you can tell me what to change - to make it work...
Regards Måns Mårtensson On 22 Mar., 16:18, Måns <[email protected]> wrote: > Hi Mario and Eric > > Can I use the transclusion like this??: > 1) I create a tiddler [[CountCheckmarks]] > {{count{...}}}<script> > var a=jQuery(place.parentNode.lastChild).find('.chkOptionInput') > var c=0; > for (var i=0; i<a.length; i++) c+=a[i].checked?1:0; > return c.toString(); > </script> > 2) > I another tiddler I use a checkbox toggle like this: > {{CountCheckmarks{ > |<<tiddler Check##toggletag with: 1>>| > |<<tiddler Check##toggletag with: 2>>| > > }}}<<tiddler CountCheckmarks>> > > Ps: > 2b) [[Check##toggletag]] is: > !toggletag > <html><hide linebreaks><form style="display:inline"> > <input type="checkbox" name='c' onclick=" > var > tid=story.findContainingTiddler(this).getAttribute('tiddler'); > store.setTiddlerTag(tid,this.checked,'$1'); > "> > </form></html><script> > var > t=store.getTiddler(story.findContainingTiddler(place).getAttribute('tiddler > ')); > place.lastChild.getElementsByTagName('form') > [0].c.checked=t.isTagged('$1'); > </script> > !end toggletag > > I've tried this - but it doesn't seem to work for me.. - it returns > "...0 " > > Regards Måns Mårtensson > > On 22 Mar., 12:22, Eric Shulman <[email protected]> wrote: > > > > > > <script> > > ... > > > createTiddlyElement(place,"span",null,null, cnt); > > > </script> > > > Note: you don't need to use createTiddlyElement(...) to produce output > > from embedded inline javascript. Simply return a TEXT value, and it > > will be automatically 'wikified' and rendered where the script is > > embedded. In your suggested script, since 'cnt' is a numeric value, > > you would write: > > return cnt.toString(); > > > Also, the technique of looking for all checkboxes contained with > > {{count{...}}} is not sufficient: suppose you have rendered several > > different tiddlers, each with checkboxes wrapped in {{count{}}}. In > > that case, jQuery would find the checkboxes in all the rendered > > tiddlers, not just the current one. > > > Fortunately, since you are using InlineJavascriptPlugin, there is an > > alternative: The 'place' variable, which is automatically defined by > > the plugin for use within scripts, can be used to make *relative* > > references to the last element rendered into the current tiddler > > (i.e., 'place.lastChild'), like this: > > > {{count{...}}}<script> > > var a=jQuery(place.lastChild).find('.chkOptionInput') > > var c=0; > > for (var i=0; i<a.length; i++) c+=a[i].checked?1:0; > > return c.toString(); > > </script> > > > Note: for place.lastChild to refer to the {{count{...}}} element, it > > must be rendered *immediately* before the inline script (with NO > > intervening content... not even whitespace). > > > You can also place the above script into a tiddler (e.g., > > [[CountCheckmarks]]) and then transclude it, like this: > > {{count{...}}}<<tiddler CountCheckmarks>> > > > Important note: when using transclusion, the script is automatically > > wrapped inside a containing DIV. As a consequence, the relative > > reference to > > place.lastChild > > in the first line of the script needs to be changed to > > place.parentNode.lastChild > > like this: > > var a=jQuery(place.parentNode.lastChild).find('.chkOptionInput') > > > enjoy, > > -e > > Eric Shulman > > TiddlyTools / ELS Design Studios -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/tiddlywiki?hl=en.
