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MDL-7434 all images that convey information should have alt text to convey that information - part 3

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This commit is contained in:
skodak 2006-11-26 16:20:19 +00:00
parent 2bbaf749c8
commit 7150b8ae20
15 changed files with 26 additions and 26 deletions
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1
lang/en_utf8/survey.php
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@ -203,6 +203,7 @@ $string['survey:download'] = 'Download responses';
$string['survey:participate'] = 'Respond to survey';
$string['survey:readresponses'] = 'View responses';
$string['surveycompleted'] = 'You\'ve completed this survey. The graph below shows a summary of your results compared to the class averages.';
$string['surveygraph'] = 'Survey graph';
$string['surveyname'] = 'Survey name';
$string['surveysaved'] = 'Survey saved';
$string['surveytype'] = 'Survey type';

2
mod/data/field/picture/field.class.php
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@ -64,7 +64,7 @@ class data_field_picture extends data_field_file {
.$this->field->id.'_filename" id="field_'.$this->field->id.'_filename" value="'.$description.'" /><br />';
$str .= '<input type="hidden" name="MAX_FILE_SIZE" value="'.$this->field->param3.'" />';
if ($filepath){
$str .= '<img width="'.$this->previewwidth.'" height="'.$this->previewheight.'" src="'.$filepath.'" />';
$str .= '<img width="'.$this->previewwidth.'" height="'.$this->previewheight.'" src="'.$filepath.'" alt="" />';
}
$str .= '</div>';
return $str;

2
mod/data/preset.php
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@ -316,7 +316,7 @@ foreach ($presets as $id => $preset) {
echo '<tr>';
echo '<td>';
if (!empty($preset->screenshot)) {
echo '<img width="150" class="presetscreenshot" src="'.$preset->screenshot.'" />';
echo '<img width="150" class="presetscreenshot" src="'.$preset->screenshot.'" alt="'.get_string('screenshot').'" />';
}
echo '</td><td>'.$preset->name;
if (!empty($preset->userid)) {

2
mod/exercise/lib.php
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@ -773,7 +773,7 @@ function exercise_print_submission_title($exercise, $submission) {
} else {
$ffurl = "file.php?file=/$filearea/$file";
}
return "<img src=\"$CFG->pixpath/f/$icon\" height=\"16\" width=\"16\" border=\"0\" alt=\"File\" />".
return "<img src=\"$CFG->pixpath/f/$icon\" height=\"16\" width=\"16\" border=\"0\" alt=\"".get_string('file')."\" />".
"&nbsp;<a target=\"uploadedfile\" href=\"$CFG->wwwroot/$ffurl\">$submission->title</a>";
}
}

2
mod/glossary/comments.php
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@ -58,7 +58,7 @@
print_heading(format_string(get_string('commentson','glossary')." <b>\"$entry->concept\"</b>"));
if ($glossary->allowcomments || has_capability('mod/glossary:managecomments', $context)) {
print_heading("<a href=\"comment.php?action=add&amp;eid=$entry->id\">$straddcomment</a> <img title=\"$straddcomment\" src=\"comment.gif\" height=\"11\" width=\"11\" border=\"0\" alt=\"\" />");
print_heading("<a href=\"comment.php?action=add&amp;eid=$entry->id\">$straddcomment <img title=\"$straddcomment\" src=\"comment.gif\" height=\"11\" width=\"11\" border=\"0\" alt=\"$straddcomment\" /></a>");
}
if ($comments = get_records("glossary_comments","entryid",$entry->id,"timemodified ASC")) {

4
mod/glossary/config.html
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@ -220,7 +220,7 @@
$recformat = get_record('glossary_formats','id',$formatid);
echo '<tr>';
echo '<td>' . $formatname . '</td>';
$eicon = "<a title=\"" . get_string("edit") . "\" href=\"$CFG->wwwroot/mod/glossary/formats.php?id=$formatid&mode=edit\"><img border=\"0\" src=\"../pix/t/edit.gif\" alt=\"\" /></a>";
$eicon = "<a title=\"" . get_string("edit") . "\" href=\"$CFG->wwwroot/mod/glossary/formats.php?id=$formatid&mode=edit\"><img border=\"0\" src=\"../pix/t/edit.gif\" alt=\"".get_string("edit")."\" /></a>";
if ( $recformat->visible ) {
$vtitle = get_string("hide");
$vicon = "hide.gif";
@ -228,7 +228,7 @@
$vtitle = get_string("show");
$vicon = "show.gif";
}
$vicon = "<a title=\"" . $vtitle . "\" href=\"$CFG->wwwroot/mod/glossary/formats.php?id=$formatid&mode=visible\"><img border=\"0\" src=\"../pix/t/" . $vicon . "\" alt=\"\" /></a>";
$vicon = "<a title=\"" . $vtitle . "\" href=\"$CFG->wwwroot/mod/glossary/formats.php?id=$formatid&mode=visible\"><img border=\"0\" src=\"../pix/t/" . $vicon . "\" alt=\"$vtitle\" /></a>";
echo '<td align="center" nowrap="nowrap">' . $eicon . '&nbsp;&nbsp;' . $vicon . '</td>';
echo '</tr>';

6
mod/glossary/lib.php
View File

@ -814,9 +814,9 @@ function glossary_print_entry_icons($course, $cm, $glossary, $entry, $mode='',$h
$output = true;
$return .= " <a title=\"" . get_string("delete") . "\" href=\"deleteentry.php?id=$cm->id&amp;mode=delete&amp;entry=$entry->id&amp;prevmode=$mode&amp;hook=$hook\"><img src=\"";
$return .= $icon;
$return .= "\" height=\"11\" width=\"11\" border=\"0\" alt=\"\" /></a> ";
$return .= "\" height=\"11\" width=\"11\" border=\"0\" alt=\"" . get_string("delete") . "\" /></a> ";
$return .= " <a title=\"" . get_string("edit") . "\" href=\"edit.php?id=$cm->id&amp;e=$entry->id&amp;mode=$mode&amp;hook=$hook\"><img src=\"$CFG->pixpath/t/edit.gif\" height=\"11\" width=\"11\" border=\"0\" alt=\"\" /></a>";
$return .= " <a title=\"" . get_string("edit") . "\" href=\"edit.php?id=$cm->id&amp;e=$entry->id&amp;mode=$mode&amp;hook=$hook\"><img src=\"$CFG->pixpath/t/edit.gif\" height=\"11\" width=\"11\" border=\"0\" alt=\"" . get_string("edit") . "\" /></a>";
} elseif ( $importedentry ) {
$return .= " <font size=\"-1\">" . get_string("exportedentry","glossary") . "</font>";
}
@ -910,7 +910,7 @@ function glossary_print_entry_approval($cm, $entry, $mode,$align="right",$insid
if ($insidetable) {
echo '<table class="glossaryapproval" align="'.$align.'"><tr><td align="'.$align.'">';
}
echo '<a title="'.get_string('approve','glossary').'" href="approve.php?id='.$cm->id.'&amp;eid='.$entry->id.'&amp;mode='.$mode.'"><img align="'.$align.'" src="check.gif" border="0" width="34" height="34" alt="" /></a>';
echo '<a title="'.get_string('approve','glossary').'" href="approve.php?id='.$cm->id.'&amp;eid='.$entry->id.'&amp;mode='.$mode.'"><img align="'.$align.'" src="check.gif" border="0" width="34" height="34" alt="'.get_string('approve','glossary').'" /></a>';
if ($insidetable) {
echo '</td></tr></table>';
}

2
mod/glossary/view.php
View File

@ -252,7 +252,7 @@
$printicon = '';
if ( $isuserframe and $mode != 'search') {
if (has_capability('mod/glossary:manageentries', $context) or $glossary->allowprintview) {
$printicon = " <a title =\"". get_string("printerfriendly","glossary") . "\" alt =\"". get_string("printerfriendly","glossary") . "\" target=\"printview\" href=\"print.php?id=$cm->id&amp;mode=$mode&amp;hook=$hook&amp;sortkey=$sortkey&amp;sortorder=$sortorder&amp;offset=$offset\"><img border=\"0\" src=\"print.gif\" alt=\"\" /></a>";
$printicon = " <a title =\"". get_string("printerfriendly","glossary") . "\" alt =\"". get_string("printerfriendly","glossary") . "\" target=\"printview\" href=\"print.php?id=$cm->id&amp;mode=$mode&amp;hook=$hook&amp;sortkey=$sortkey&amp;sortorder=$sortorder&amp;offset=$offset\"><img border=\"0\" src=\"print.gif\" alt=\"". get_string("printerfriendly","glossary") . "\" /></a>";
}
}
print_heading(format_string($glossary->name).$printicon);

4
mod/hotpot/index.php
View File

@ -307,10 +307,10 @@
// Show the zoom boxes
if ($displaysection==$hotpot->section) {
$strshowall = get_string('showall'.$course->format);
$printsection .= '<br /><a href="index.php?id='.$course->id.'&section=all" title="'.$strshowall.'"><img src="'.$CFG->pixpath.'/i/all.gif" height=25 width=16 border=0></a><br />';
$printsection .= '<br /><a href="index.php?id='.$course->id.'&section=all" title="'.$strshowall.'"><img src="'.$CFG->pixpath.'/i/all.gif" height=25 width=16 border=0 alt="'.$strshowall.'"></a><br />';
} else {
$strshowone = get_string('showonly'.preg_replace('|s$|', '', $course->format, 1), '', $hotpot->section);
$printsection .= '<br /><a href="index.php?id='.$course->id.'&section='.$hotpot->section.'" title="'.$strshowone.'"><img src="'.$CFG->pixpath.'/i/one.gif" height=16 width=16 border=0></a><br />';
$printsection .= '<br /><a href="index.php?id='.$course->id.'&section='.$hotpot->section.'" title="'.$strshowone.'"><img src="'.$CFG->pixpath.'/i/one.gif" height=16 width=16 border=0 alt="'.$strshowone.'"></a><br />';
}
}
}

17
mod/resource/type/directory/resource.class.php
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@ -95,9 +95,11 @@ function display() {
$strname = get_string("name");
$strsize = get_string("size");
$strmodified = get_string("modified");
$strfolder = get_string("folder");
$strfile = get_string("file");
echo '<table cellpadding="4" cellspacing="1" class="files">';
echo "<tr><th colspan=\"2\" class=\"header name\">$strname</th>".
echo "<tr><th class=\"header name\">$strname</th>".
"<th align=\"right\" colspan=\"2\" class=\"header size\">$strsize</th>".
"<th align=\"right\" class=\"header date\">$strmodified</th>".
"</tr>";
@ -119,17 +121,14 @@ function display() {
}
if ($icon == 'folder.gif') {
echo '<tr class="folder"><td>';
echo "<img src=\"$CFG->pixpath/f/$icon\" width=\"16\" height=\"16\" alt=\"\"/>";
echo '</td>';
echo '<tr class="folder">';
echo '<td nowrap="nowrap" class="name">';
echo "<a href=\"view.php?id={$cm->id}&amp;subdir=$subdir/$file\">$file</a>";
echo "<a href=\"view.php?id={$cm->id}&amp;subdir=$subdir/$file\">";
echo "<img src=\"$CFG->pixpath/f/$icon\" width=\"16\" height=\"16\" alt=\"$strfolder\" />&nbsp;$file</a>";
} else {
echo '<tr class="file"><td>';
echo "<img src=\"$CFG->pixpath/f/$icon\" width=\"16\" height=\"16\" alt=\"\"/>";
echo '</td>';
echo '<tr class="file">';
echo '<td nowrap="nowrap" class="name">';
link_to_popup_window($relativeurl, "resourcedirectory{$resource->id}", "$file", 450, 600, '');
link_to_popup_window($relativeurl, "resourcedirectory{$resource->id}", "<img src=\"$CFG->pixpath/f/$icon\" width=\"16\" height=\"16\" alt=\"$strfile\" />&nbsp;$file", 450, 600, '');
}
echo '</td>';
echo '<td>&nbsp;</td>';

2
mod/resource/type/repository/repository.html
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@ -41,7 +41,7 @@
</tr>
<tr valign="top">
<td align="right" nowrap="nowrap">
<img src="<?php echo $CFG->wwwroot.'/mod/resource/type/repository/hive/hp-footer-hive-powered.gif' ?>" align="top" />
<img src="<?php echo $CFG->wwwroot.'/mod/resource/type/repository/hive/hp-footer-hive-powered.gif' ?>" align="top" alt="" />
</td>
<td>
<?php

2
mod/scorm/lib.php
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@ -258,7 +258,7 @@ function scorm_user_complete($course, $user, $mod, $scorm) {
if (($nextsco !== false) && ($sco->parent != $nextsco->parent) && (($level==0) || (($level>0) && ($nextsco->parent == $sco->identifier)))) {
$sublist++;
} else {
$report .= '<img src="'.$scormpixdir.'/spacer.gif" />';
$report .= '<img src="'.$scormpixdir.'/spacer.gif" alt="" />';
}
if ($sco->launch) {

2
mod/survey/lib.php
View File

@ -487,7 +487,7 @@ function survey_print_graph($url) {
} else {
echo "<img height=\"$SURVEY_GHEIGHT\" width=\"$SURVEY_GWIDTH\" border=\"1\"".
" src=\"$CFG->wwwroot/mod/survey/graph.php?$url\" alt=\"\" />";
" src=\"$CFG->wwwroot/mod/survey/graph.php?$url\" alt=\"".get_string("surveygraph", "survey")."\" />";
}
}

2
mod/workshop/locallib.php
View File

@ -2864,7 +2864,7 @@ function workshop_print_submission($workshop, $submission) {
}
echo "<tr><td><b>".get_string("attachment", "workshop")." $n:</b> \n";
echo "<img src=\"$CFG->pixpath/f/$icon\" height=\"16\" width=\"16\"
border=\"0\" alt=\"File\" />".
border=\"0\" alt=\"".get_string('file')."\" />".
"&nbsp;<a target=\"uploadedfile\" href=\"$CFG->wwwroot/$ffurl\">$file</a></td></tr>";
$n++;
}

2
mod/workshop/submissions.php
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@ -271,7 +271,7 @@
$ffurl = "file.php?file=/$filearea/$file";
}
echo "<tr><td>".get_string("attachment", "workshop")." $n: <img src=\"$CFG->pixpath/f/$icon\"
height=\"16\" width=\"16\" border=\"0\" alt=\"File\" />".
height=\"16\" width=\"16\" border=\"0\" alt=\"".get_string('file')."\" />".
"&nbsp;<a target=\"uploadedfile\" href=\"$CFG->wwwroot/$ffurl\">$file</a></td></tr>\n";
}
} else {