By the way, that was an HTML file. When I put this in a tiddler, it didn't work,it just displayed the whole table. w
On Jan 24, 6:51 pm, whatever <[email protected]> wrote: > Hi! > I found a possible solution, however, it is very awkward. The problem > is, I have about twenty tables and each has a different number of > sections and cells, so if a table has thirty lines, the code would > would get very long. This is the code (beware googlewrap): > <html> > <script> > function hideLines(){ > document.getElementById('message').style.display = 'none'; //Hide the > message > if((document.getElementById('data1').innerHTML === '')) { //If a cell > is empty > document.getElementById('line1').style.display = 'none'; //Remove the > line > } > if((document.getElementById('data2').innerHTML === '')) { //If a cell > is empty > document.getElementById('line2').style.display = 'none'; //Remove the > line > } > if((document.getElementById('data3').innerHTML === '')) { //If a cell > is empty > document.getElementById('line3').style.display = 'none'; //Remove the > line > } > if((document.getElementById('data4').innerHTML === '')) { //If a cell > is empty > document.getElementById('line4').style.display = 'none'; //Remove the > line > } > if((document.getElementById('data1').innerHTML === '' && > document.getElementById('data2').innerHTML === '')) { //If both cells > are empty > document.getElementById('tbody1').style.display = 'none'; //Remove the > subtitle > } > if((document.getElementById('data3').innerHTML === '' && > document.getElementById('data4').innerHTML === '')) { //If both cells > are empty > document.getElementById('tbody2').style.display = 'none'; //Remove the > subtitle > } > if((document.getElementById('data1').innerHTML === '' && > document.getElementById('data2').innerHTML === '' && > document.getElementById('data3').innerHTML === '' && > document.getElementById('data4').innerHTML === '')) { //If all four > cells are empty > document.getElementById('table').style.display = 'none'; //Remove the > table > document.getElementById('message').style.display = ''; //Display the > message > }} > > window.onload = hideLines; > </script> > <table id="table" border="1"> > <tr><td colspan="2">Title</td></tr> > <tbody id="tbody1"> > <tr id="sub1"><td colspan="2">Subtitle1</td></tr> > <tr id="line1"><td>test1</td><td id="data1">xx</td></tr> > <tr id="line2"><td>test2</td><td id="data2"></td></tr> > </tbody> > <tbody id="tbody2"> > <tr id="sub2"><td colspan="2">Subtitle2</td></tr> > <tr id="line3"><td>test3</td><td id="data3"></td></tr> > <tr id="line4"><td>test4</td><td id="data4"></td></tr> > </tbody> > <tr><td colspan="2">Footer</td></tr> > </table> > <span id="message">No data</span> > </html> > > w > > On Jan 24, 6:08 pm, whatever <[email protected]> wrote: > > > At the moment, I'd at least like to get that working in an ordinary > > HTML document. From then on, it shouldn't be difficult to integrate it > > into the plugin. > > > On Jan 24, 2:55 pm, Julian Knight <[email protected]> wrote: > > > > Not sure what is happening then because it worked fine for me (I did put > > > in > > > the missing }) when I moved the <script> section outside the HTML section > > > and IF I had the inline Javascript extension. > > > > It would also be possible to achieve without the inline JS extension by > > > writing the code into a function in a tiddler tagged with systemConfig > > > (loaded at document load time) and run from the ViewTemplate. -- 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.
