Questionnaire (plugin)

Hi Mike,

Thanks for the great work on this questionnaire module.

I figured out a hack for adding labels to the rating columns.
In questionnaire.class.php lines 958 - 990ish I added a row to the table for displaying a rated question. With css I added background pictures to each corresponding cell.
And I gave the numbers a tiny font with the background color (additional class for css added). In MSIE the numbers have disappeared, in Firefox they are still visible, but marginally.
With different css-files I am able to create different labels on top of the columns and the number of rated columns can be adjusted through css as well.

OLD CODE

function rate_survey_display($data) {
   
        if (!isset($data->{'q'.$this->id}) || !is_array($data->{'q'.$this->id})) {
            $data->{'q'.$this->id} = array();
        }

        echo '<table border="0" cellspacing="1" cellpadding="0">'."\n";
        echo '  <tbody>'."\n";
        echo '    <tr>'."\n";
        echo '      <td></td>'."\n";
        $bg = '#eeeeee';
        for ($j = 0; $j < $this->length; $j++) {
            echo '      <td width="40" align="center" bgcolor="'.$bg.'">'.($j+1).'</td>'."\n";
            if ($bg == '#eeeeee') {
                $bg = '#dddddd';
            } else {
                $bg = '#eeeeee';
            }
        }
        if ($this->precise) {
            echo '      <td width="40" align="center" bgcolor="'.$bg.'">N/A</td>'."\n";
        }
        echo '    </tr>'."\n";


HACK

function rate_survey_display($data) {
   
        if (!isset($data->{'q'.$this->id}) || !is_array($data->{'q'.$this->id})) {
            $data->{'q'.$this->id} = array();
        }

        echo '<table border="0" width="100%" cellspacing="1" cellpadding="0">'."\n";
        echo '  <tbody>'."\n";
        echo '    <tr><td></td>'."\n";
        echo '    <td class="label1">&nbsp;</td>'."\n";
        echo '    <td class="label2">&nbsp;</td>'."\n";
        echo '    <td class="label3">&nbsp;</td>'."\n";
        echo '    <td class="label4">&nbsp;</td>'."\n";
        echo '    <td class="label5">&nbsp;</td>'."\n";
        echo '    <td class="label6">&nbsp;</td>'."\n";
        echo '    </tr>'."\n";
        echo '      <tr><td align="left"></td>'."\n";
        $bg = '#eeeeee';
        for ($j = 0; $j < $this->length; $j++) {
            echo '      <td class="lebel" width="60" align="center" bgcolor="'.$bg.'">'.($j+1).'</td>'."\n";
            if ($bg == '#eeeeee') {
                $bg = '#dddddd';
            } else {
                $bg = '#eeeeee';
            }
        }
        if ($this->precise) {
            echo '      <td width="60" align="center" bgcolor="'.$bg.'">N/A</td>'."\n";
        }
        echo '    </tr>'."\n";

And this is what it looks like now:



CSS for a background picture:

.label1 {
width: 60px;
height: 40px;
background: #fff url(images/gedrag_niet_zichtbaar.gif) top;
background-repeat: no-repeat;
}