Check the files exist, and display ticks if they do, crosses if not.

This commit is contained in:
thepurpleblob
2007-05-17 17:42:35 +00:00
parent c54f92b59c
commit 722c4a9109
+22 -3
View File
@@ -22,6 +22,19 @@
$txt->pathlatex = get_string( 'pathlatex','admin' );
$txt->pathdvips = get_string( 'pathdvips','admin' );
$txt->pathconvert = get_string( 'pathconvert','admin' );
$txt->tick = '&#x2714';
$txt->cross = '&#x2718';
// check file exists & display tick or cross
function texbinaryconfirm( $path ) {
global $txt;
if (is_file($path)) {
echo "<span style=\"color:green;\">$txt->tick</span>";
}
else {
echo "<span style=\"color:red;\">$txt->cross</span>";
}
}
?>
<table cellpadding="9" cellspacing="0">
@@ -46,16 +59,22 @@
<tr valign="top">
<td align="right"><?php echo $txt->pathlatex; ?></td>
<td><input type="text" name="filter_tex_pathlatex" size="50"
value="<?php p($CFG->filter_tex_pathlatex); ?>" /></td>
value="<?php p($CFG->filter_tex_pathlatex); ?>" />
<?php texbinaryconfirm( $CFG->filter_tex_pathlatex ); ?>
</td>
</tr>
<tr valign="top">
<td align="right"><?php echo $txt->pathdvips; ?></td>
<td><input type="text" name="filter_tex_pathdvips" size="50"
value="<?php p($CFG->filter_tex_pathdvips); ?>" /></td>
value="<?php p($CFG->filter_tex_pathdvips); ?>" />
<?php texbinaryconfirm( $CFG->filter_tex_pathdvips ); ?>
</td>
</tr>
<tr valign="top">
<td align="right"><?php echo $txt->pathconvert; ?></td>
<td><input type="text" name="filter_tex_pathconvert" size="50"
value="<?php p($CFG->filter_tex_pathconvert); ?>" /></td>
value="<?php p($CFG->filter_tex_pathconvert); ?>" />
<?php texbinaryconfirm( $CFG->filter_tex_pathconvert ); ?>
</td>
</tr>
</table>