From 5e7ea208d4de00ee76d681fe6277a31e3a0b9412 Mon Sep 17 00:00:00 2001
From: Garvin Hicking <me@supergarv.de>
Date: Thu, 4 Dec 2003 17:25:37 +0000
Subject: [PATCH] Fixed(?) unnullify function, adjusted necessary .js files

---
 libraries/tbl_change.js | 18 +++++++++---------
 tbl_change.php          | 24 ++++++++++++------------
 tbl_row_delete.php      |  7 ++++++-
 3 files changed, 27 insertions(+), 22 deletions(-)

diff --git a/libraries/tbl_change.js b/libraries/tbl_change.js
index c9e13070d..43f1581d6 100644
--- a/libraries/tbl_change.js
+++ b/libraries/tbl_change.js
@@ -10,22 +10,22 @@
  *
  * @return  boolean  always true
  */
-function nullify(theType, urlField, md5Field)
+function nullify(theType, urlField, md5Field, multi_edit)
 {
     var rowForm = document.forms['insertForm'];
 
-    if (typeof(rowForm.elements['funcs[' + urlField + ']']) != 'undefined') {
-        rowForm.elements['funcs[' + urlField + ']'].selectedIndex = -1;
+    if (typeof(rowForm.elements['funcs' + multi_edit + '[' + urlField + ']']) != 'undefined') {
+        rowForm.elements['funcs' + multi_edit + '[' + urlField + ']'].selectedIndex = -1;
     }
 
     // "SET" field , "ENUM" field with more than 20 characters
     // or foreign key field
     if (theType == 1 || theType == 3 || theType == 4) {
-        rowForm.elements['field_' + md5Field + '[]'].selectedIndex = -1;
+        rowForm.elements['field_' + md5Field + multi_edit + '[]'].selectedIndex = -1;
     }
     // Other "ENUM" field
     else if (theType == 2) {
-        var elts     = rowForm.elements['field_' + md5Field + '[]'];
+        var elts     = rowForm.elements['field_' + md5Field + multi_edit + '[]'];
         // when there is just one option in ENUM:
         if (elts.checked) {
             elts.checked = false;
@@ -39,7 +39,7 @@ function nullify(theType, urlField, md5Field)
     }
     // Other field types
     else /*if (theType == 5)*/ {
-        rowForm.elements['fields[' + urlField + ']'].value = '';
+        rowForm.elements['fields' + multi_edit + '[' + urlField + ']'].value = '';
     } // end if... else if... else
 
     return true;
@@ -54,12 +54,12 @@ function nullify(theType, urlField, md5Field)
  *
  * @return  boolean  always true
  */
-function unNullify(urlField)
+function unNullify(urlField, multi_edit)
 {
     var rowForm = document.forms['insertForm'];
 
-    if (typeof(rowForm.elements['fields_null[' + urlField + ']']) != 'undefined') {
-        rowForm.elements['fields_null[' + urlField + ']'].checked = false
+    if (typeof(rowForm.elements['fields_null' + multi_edit + '[' + urlField + ']']) != 'undefined') {
+        rowForm.elements['fields_null' + multi_edit + '[' + urlField + ']'].checked = false
     } // end if
 
     return true;
diff --git a/tbl_change.php b/tbl_change.php
index 8f29832e0..655fabda7 100644
--- a/tbl_change.php
+++ b/tbl_change.php
@@ -387,7 +387,7 @@ foreach($loop_array AS $vrowcount => $vrow) {
             } else {
                 ?>
             <td bgcolor="<?php echo $bgcolor; ?>">
-                <select name="funcs<?php echo $vkey; ?>[<?php echo urlencode($field); ?>]" <?php echo $chg_evt_handler; ?>="return unNullify('<?php echo urlencode($field); ?>')" tabindex="<?php echo ($fields_cnt + ($i * $m_rows) + 1); ?>" id="field_<?php echo $i * $m_rows; ?>_1">
+                <select name="funcs<?php echo $vkey; ?>[<?php echo urlencode($field); ?>]" <?php echo $chg_evt_handler; ?>="return unNullify('<?php echo urlencode($field); ?>', '<?php echo $vkey; ?>')" tabindex="<?php echo ($fields_cnt + ($i * $m_rows) + 1); ?>" id="field_<?php echo $i * $m_rows; ?>_1">
                     <option></option>
                 <?php
                 echo "\n";
@@ -477,7 +477,7 @@ foreach($loop_array AS $vrowcount => $vrow) {
             } else {
                 $onclick     .= '5, ';
             }
-            $onclick         .= '\'' . urlencode($field) . '\', \'' . md5($field) . '\'); this.checked = true}; return true" />' . "\n";
+            $onclick         .= '\'' . urlencode($field) . '\', \'' . md5($field) . '\', \'' . $vkey . '\'); this.checked = true}; return true" />' . "\n";
             echo $onclick;
         } else {
             echo '            &nbsp;' . "\n";
@@ -495,7 +495,7 @@ foreach($loop_array AS $vrowcount => $vrow) {
             <?php echo $backup_field . "\n"; ?>
             <input type="hidden" name="fields_type<?php echo $vkey; ?>[<?php echo urlencode($field); ?>]" value="foreign" />
             <input type="hidden" name="fields<?php echo $vkey; ?>[<?php echo urlencode($field); ?>]" value="" id="field_<?php echo ($i * $m_rows); ?>_1" />
-            <input type="text"   name="field_<?php echo md5($field); ?><?php echo $vkey; ?>[]" class="textfield" <?php echo $chg_evt_handler; ?>="return unNullify('<?php echo urlencode($field); ?>')" tabindex="<?php echo (($i * $m_rows) + 1); ?>" id="field_<?php echo ($i * $mrows); ?>_3" value="<?php echo htmlspecialchars($data); ?>" />
+            <input type="text"   name="field_<?php echo md5($field); ?><?php echo $vkey; ?>[]" class="textfield" <?php echo $chg_evt_handler; ?>="return unNullify('<?php echo urlencode($field); ?>', '<?php echo $vkey; ?>')" tabindex="<?php echo (($i * $m_rows) + 1); ?>" id="field_<?php echo ($i * $mrows); ?>_3" value="<?php echo htmlspecialchars($data); ?>" />
             <script type="text/javascript" language="javascript">
                 document.writeln('<a target="_blank" onclick="window.open(this.href, \'foreigners\', \'width=640,height=240,scrollbars=yes\'); return false" href="browse_foreigners.php?<?php echo PMA_generate_common_url($db, $table); ?>&amp;field=<?php echo urlencode($field) . $browse_foreigners_uri; ?>"><?php echo str_replace("'", "\'", $titles['Browse']); ?></a>');
             </script>
@@ -507,7 +507,7 @@ foreach($loop_array AS $vrowcount => $vrow) {
             <?php echo $backup_field . "\n"; ?>
             <input type="hidden" name="fields_type<?php echo $vkey; ?>[<?php echo urlencode($field); ?>]" value="foreign" />
             <input type="hidden" name="fields<?php echo $vkey; ?>[<?php echo urlencode($field); ?>]" value="" id="field_<?php echo $i; ?>_1" />
-            <select name="field_<?php echo md5($field); ?><?php echo $vkey; ?>[]" <?php echo $chg_evt_handler; ?>="return unNullify('<?php echo urlencode($field); ?>')" tabindex="<?php echo (($i * $m_rows) + 1); ?>" id="field_<?php echo ($i * $m_rows); ?>_3">
+            <select name="field_<?php echo md5($field); ?><?php echo $vkey; ?>[]" <?php echo $chg_evt_handler; ?>="return unNullify('<?php echo urlencode($field); ?>', '<?php echo $vkey; ?>')" tabindex="<?php echo (($i * $m_rows) + 1); ?>" id="field_<?php echo ($i * $m_rows); ?>_3">
                 <?php echo PMA_foreignDropdown($disp, $foreign_field, $foreign_display, $data, 100); ?>
             </select>
             </td>
@@ -522,7 +522,7 @@ foreach($loop_array AS $vrowcount => $vrow) {
             <td colspan="4" align="right" bgcolor="<?php echo $bgcolor; ?>">
                 <?php echo $backup_field . "\n"; ?>
                 <textarea name="fields<?php echo $vkey; ?>[<?php echo urlencode($field); ?>]" rows="<?php echo ($cfg['TextareaRows']*2); ?>" cols="<?php echo ($cfg['TextareaCols']*2); ?>" wrap="virtual" dir="<?php echo $text_dir; ?>" id="field_<?php echo ($i * $m_rows); ?>_3"
-                    <?php echo $chg_evt_handler; ?>="return unNullify('<?php echo urlencode($field); ?>')" tabindex="<?php echo (($i * $m_rows) + 1); ?>"><?php echo $special_chars; ?></textarea>
+                    <?php echo $chg_evt_handler; ?>="return unNullify('<?php echo urlencode($field); ?>', '<?php echo $vkey; ?>')" tabindex="<?php echo (($i * $m_rows) + 1); ?>"><?php echo $special_chars; ?></textarea>
             </td>
           <?php
         }
@@ -531,7 +531,7 @@ foreach($loop_array AS $vrowcount => $vrow) {
             <td bgcolor="<?php echo $bgcolor; ?>">
                 <?php echo $backup_field . "\n"; ?>
                 <textarea name="fields<?php echo $vkey; ?>[<?php echo urlencode($field); ?>]" rows="<?php echo $cfg['TextareaRows']; ?>" cols="<?php echo $cfg['TextareaCols']; ?>" wrap="virtual" dir="<?php echo $text_dir; ?>" id="field_<?php echo ($i * $m_rows); ?>_3"
-                    <?php echo $chg_evt_handler; ?>="return unNullify('<?php echo urlencode($field); ?>')" tabindex="<?php echo (($i * $m_rows) + 1); ?>"><?php echo $special_chars; ?></textarea>
+                    <?php echo $chg_evt_handler; ?>="return unNullify('<?php echo urlencode($field); ?>', '<?php echo $vkey; ?>')" tabindex="<?php echo (($i * $m_rows) + 1); ?>"><?php echo $special_chars; ?></textarea>
             </td>
             <?php
             echo "\n";
@@ -553,7 +553,7 @@ foreach($loop_array AS $vrowcount => $vrow) {
             if (strlen($row_table_def['Type']) > 20) {
                 echo "\n";
                 ?>
-                <select name="field_<?php echo md5($field); ?><?php echo $vkey; ?>[]" <?php echo $chg_evt_handler; ?>="return unNullify('<?php echo urlencode($field); ?>')" tabindex="<?php echo (($i * $m_rows) + 1); ?>" id="field_<?php echo ($i * $m_rows); ?>_3">
+                <select name="field_<?php echo md5($field); ?><?php echo $vkey; ?>[]" <?php echo $chg_evt_handler; ?>="return unNullify('<?php echo urlencode($field); ?>', '<?php echo $vkey; ?>')" tabindex="<?php echo (($i * $m_rows) + 1); ?>" id="field_<?php echo ($i * $m_rows); ?>_3">
                     <option value=""></option>
                 <?php
                 echo "\n";
@@ -614,7 +614,7 @@ foreach($loop_array AS $vrowcount => $vrow) {
                 <?php echo $backup_field . "\n"; ?>
                 <input type="hidden" name="fields_type<?php echo $vkey; ?>[<?php echo urlencode($field); ?>]" value="set" />
                 <input type="hidden" name="fields<?php echo $vkey; ?>[<?php echo urlencode($field); ?>]" value="" />
-                <select name="field_<?php echo md5($field); ?><?php echo $vkey; ?>[]" size="<?php echo $size; ?>" multiple="multiple" <?php echo $chg_evt_handler; ?>="return unNullify('<?php echo urlencode($field); ?>')" tabindex="<?php echo (($i * $m_rows) + 1); ?>" id="field_<?php echo ($i * $m_rows); ?>_3">
+                <select name="field_<?php echo md5($field); ?><?php echo $vkey; ?>[]" size="<?php echo $size; ?>" multiple="multiple" <?php echo $chg_evt_handler; ?>="return unNullify('<?php echo urlencode($field); ?>', '<?php echo $vkey; ?>')" tabindex="<?php echo (($i * $m_rows) + 1); ?>" id="field_<?php echo ($i * $m_rows); ?>_3">
             <?php
             echo "\n";
             for ($j = 0; $j < $countset; $j++) {
@@ -656,7 +656,7 @@ foreach($loop_array AS $vrowcount => $vrow) {
             <td bgcolor="<?php echo $bgcolor; ?>">
                 <?php echo $backup_field . "\n"; ?>
                 <textarea name="fields<?php echo $vkey; ?>[<?php echo urlencode($field); ?>]" rows="<?php echo $cfg['TextareaRows']; ?>" cols="<?php echo $cfg['TextareaCols']; ?>" wrap="virtual" dir="<?php echo $text_dir; ?>" id="field_<?php echo ($i*$m_rows); ?>_3"
-                    <?php echo $chg_evt_handler; ?>="return unNullify('<?php echo urlencode($field); ?>')" tabindex="<?php echo (($i * $m_rows) + 1); ?>" ><?php echo $special_chars; ?></textarea>
+                    <?php echo $chg_evt_handler; ?>="return unNullify('<?php echo urlencode($field); ?>', '<?php echo $vkey; ?>')" tabindex="<?php echo (($i * $m_rows) + 1); ?>" ><?php echo $special_chars; ?></textarea>
                 <?php
     
             } else {
@@ -670,7 +670,7 @@ foreach($loop_array AS $vrowcount => $vrow) {
                 ?>
             <td bgcolor="<?php echo $bgcolor; ?>">
                 <?php echo $backup_field . "\n"; ?>
-                <input type="text" name="fields<?php echo $vkey; ?>[<?php echo urlencode($field); ?>]" value="<?php echo $special_chars; ?>" size="<?php echo $fieldsize; ?>" maxlength="<?php echo $maxlength; ?>" class="textfield" <?php echo $chg_evt_handler; ?>="return unNullify('<?php echo urlencode($field); ?>')" tabindex="<?php echo (($i * $m_rows) + 1); ?>" id="field_<?php echo ($i * $m_rows); ?>_3" />
+                <input type="text" name="fields<?php echo $vkey; ?>[<?php echo urlencode($field); ?>]" value="<?php echo $special_chars; ?>" size="<?php echo $fieldsize; ?>" maxlength="<?php echo $maxlength; ?>" class="textfield" <?php echo $chg_evt_handler; ?>="return unNullify('<?php echo urlencode($field); ?>', '<?php echo $vkey; ?>')" tabindex="<?php echo (($i * $m_rows) + 1); ?>" id="field_<?php echo ($i * $m_rows); ?>_3" />
                 <?php
             } // end if...elseif...else
     
@@ -734,12 +734,12 @@ foreach($loop_array AS $vrowcount => $vrow) {
                 echo "\n";
                 ?>
                 <textarea name="fields<?php echo $vkey; ?>[<?php echo urlencode($field); ?>]" rows="<?php echo $cfg['CharTextareaRows']; ?>" cols="<?php echo $cfg['CharTextareaCols']; ?>" wrap="virtual" dir="<?php echo $text_dir; ?>" id="field_<?php echo ($i * $m_rows); ?>_3"
-                    <?php echo $chg_evt_handler; ?>="return unNullify('<?php echo urlencode($field); ?>')" tabindex="<?php echo (($i * $m_rows) + 1); ?>" ><?php echo $special_chars; ?></textarea>
+                    <?php echo $chg_evt_handler; ?>="return unNullify('<?php echo urlencode($field); ?>', '<?php echo $vkey; ?>')" tabindex="<?php echo (($i * $m_rows) + 1); ?>" ><?php echo $special_chars; ?></textarea>
                 <?php
             } else {
                 echo "\n";
                 ?>
-                <input type="text" name="fields<?php echo $vkey; ?>[<?php echo urlencode($field); ?>]" value="<?php echo $special_chars; ?>" size="<?php echo $fieldsize; ?>" maxlength="<?php echo $maxlength; ?>" class="textfield" <?php echo $chg_evt_handler; ?>="return unNullify('<?php echo urlencode($field); ?>')" tabindex="<?php echo (($i * $m_rows) + 1); ?>" id="field_<?php echo ($i * $m_rows); ?>_3" />
+                <input type="text" name="fields<?php echo $vkey; ?>[<?php echo urlencode($field); ?>]" value="<?php echo $special_chars; ?>" size="<?php echo $fieldsize; ?>" maxlength="<?php echo $maxlength; ?>" class="textfield" <?php echo $chg_evt_handler; ?>="return unNullify('<?php echo urlencode($field); ?>', '<?php echo $vkey; ?>')" tabindex="<?php echo (($i * $m_rows) + 1); ?>" id="field_<?php echo ($i * $m_rows); ?>_3" />
                 <?php
             }
             echo "\n";
diff --git a/tbl_row_delete.php b/tbl_row_delete.php
index 2073b3d6b..988e9c5e8 100644
--- a/tbl_row_delete.php
+++ b/tbl_row_delete.php
@@ -4,7 +4,6 @@
 require_once('./libraries/grab_globals.lib.php');
 require_once('./libraries/common.lib.php');
 require_once('./libraries/mysql_charsets.lib.php');
-require_once('./header.inc.php');
 
 /**
  * Drop multiple rows if required
@@ -23,6 +22,12 @@ if (isset($mult_btn)) {
     $submit_mult = 'row_delete';
 }
 
+if ($submit_mult == 'row_edit') {
+    $js_to_run = 'tbl_change.js';
+}
+
+require_once('./header.inc.php');
+
 if (!empty($submit_mult)) {
     switch($submit_mult) {
         case 'row_edit':