Added a limitation feature for data dumps thanks to Girish Nair and Vinay

ChangeLog

@@ -6,8 +6,9 @@ $Id$
 $Source$
 
 2001-07-13  Lo<4C>c Chapeaux  <lolo@phpheaven.net>
-	* left.php3: no DHTML if there is only one table to display
+	* lib.inc.php3, tbl_dump.php3, tbl_properties.php3, translations: added a
-	  (feature #440420)
+	  limitation feature for data dumps thanks to
+      Girish Nair <girish@sanisoft.com> and Vinay <vinay@sanisoft.com>.
 	* lib.inc.php3, lines 785-847: rewritten the 'show_message' function in
 	  order it generates a valid xhtml1.0 code and the programatically added
 	  'LIMIT' clause is displayed only if it has been trully used.
@@ -19,6 +20,8 @@ $Source$
 	  - lines 83-89: fixed a bug if the sql query contains a 'limit' clause
 	    typed by the user.
 	* db_readdump.php3.php3, line 64: removed a faulty fix for bug #439565.
+	* left.php3: no DHTML if there is only one table to display
+	  (feature #440420)
 
 2001-07-12  Marc Delisle  <lem9@users.sourceforge.net>
 	* Documentation.html: added a FAQ entry about upload errors

lang/brazilian_portuguese.inc.php3

@@ -274,5 +274,7 @@ $strNotValidNumber = " is not a valid row number!";  //to translate
 
 // export Zip (July 07, 2001, 19:48am)
 $strGzip = "\"gzipped\"";  //to translate
+$strOffSet = "Offset";
+$strNbRecords = "No. Of records";
 $strRowSize=" Row size ";  //to translate
 ?>

lang/bulgarian-win1251.inc.php3

@@ -274,5 +274,7 @@ $strNotValidNumber = " is not a valid row number!";  //to translate
 
 // export Zip (July 07, 2001, 19:48am)
 $strGzip = "\"gzipped\"";  //to translate
+$strOffSet = "Offset";
+$strNbRecords = "No. Of records";
 $strRowSize=" Row size ";  //to translate
 ?>

lang/catala.inc.php3

@@ -274,5 +274,7 @@ $strNotValidNumber = " is not a valid row number!";  //to translate
 
 // export Zip (July 07, 2001, 19:48am)
 $strGzip = "\"gzipped\"";  //to translate
+$strOffSet = "Offset";
+$strNbRecords = "No. Of records";
 $strRowSize=" Row size ";  //to translate
 ?>

lang/chinese_big5.inc.php3

@@ -274,5 +274,7 @@ $strNotValidNumber = " is not a valid row number!";  //to translate
 
 // export Zip (July 07, 2001, 19:48am)
 $strGzip = "\"gzipped\"";  //to translate
+$strOffSet = "Offset";
+$strNbRecords = "No. Of records";
 $strRowSize=" Row size ";  //to translate
 ?>

lang/chinese_gb.inc.php3

@@ -274,5 +274,7 @@ $strNotValidNumber = " is not a valid row number!";  //to translate
 
 // export Zip (July 07, 2001, 19:48am)
 $strGzip = "\"gzipped\"";  //to translate
+$strOffSet = "Offset";
+$strNbRecords = "No. Of records";
 $strRowSize=" Row size ";  //to translate
 ?>

lang/czech-iso.inc.php3

@@ -271,5 +271,7 @@ $strYes = "Ano";
 
 // export Zip (July 07, 2001, 19:48am)
 $strGzip = "\"gzipped\"";  //to translate
+$strOffSet = "Offset";
+$strNbRecords = "No. Of records";
 $strRowSize=" Row size ";  //to translate
 ?>

lang/czech-win1250.inc.php3

@@ -271,5 +271,7 @@ $strYes = "Ano";
 
 // export Zip (July 07, 2001, 19:48am)
 $strGzip = "\"gzipped\"";  //to translate
+$strOffSet = "Offset";
+$strNbRecords = "No. Of records";
 $strRowSize=" Row size ";  //to translate
 ?>

lang/danish.inc.php3

@@ -274,5 +274,7 @@ $strNotValidNumber = " is not a valid row number!";  //to translate
 
 // export Zip (July 07, 2001, 19:48am)
 $strGzip = "\"gzipped\"";  //to translate
+$strOffSet = "Offset";
+$strNbRecords = "No. Of records";
 $strRowSize=" Row size ";  //to translate
 ?>

lang/dutch.inc.php3

@@ -274,5 +274,7 @@ $strNotValidNumber = " is not a valid row number!";  //to translate
 
 // export Zip (July 07, 2001, 19:48am)
 $strGzip = "\"gzipped\"";  //to translate
+$strOffSet = "Offset";
+$strNbRecords = "No. Of records";
 $strRowSize=" Row size ";  //to translate
 ?>

lang/english.inc.php3

@@ -38,6 +38,8 @@ $strAtEndOfTable = "At End of Table";
 $strAttr = "Attributes";
 
 $strBack = "Back";
+$strBinary = "Binary";
+$strBinaryDoNotEdit = "Binary - do not edit";
 $strBookmarkLabel = "Label";
 $strBookmarkQuery = "Bookmarked SQL-query";
 $strBookmarkThis = "Bookmark this SQL-query";
@@ -93,6 +95,7 @@ $strEmptyResultSet = "MySQL returned an empty result set (i.e. zero rows).";
 $strEnableMagicQuotes = "<b>Warning:</b> You haven't enabled magic_quotes_gpc in your PHP configuration. PhpMyAdmin needs this to work properly. Please have a look at the configuration section of the PHP manual for information on how to enable it.";
 $strEnclosedBy = "enclosed by";
 $strEnd = "End";
+$strEnglishPrivileges = " Note: MySQL privilege names are expressed in English ";
 $strError = "Error";
 $strEscapedBy = "escaped by";
 $strExtra = "Extra";
@@ -149,6 +152,7 @@ $strMySQLShowStatus = "Show MySQL runtime information";
 $strMySQLShowVars = "Show MySQL system variables";
 
 $strName = "Name";
+$strNbRecords = "No. Of records";
 $strNext = "Next";
 $strNo = "No";
 $strNoPassword = "No Password";
@@ -161,6 +165,7 @@ $strNoUsersFound = "No user(s) found.";
 $strNull = "Null";
 $strNumberIndexes = " Number of advanced indexes ";
 
+$strOffSet = "Offset";
 $strOftenQuotation = "Often quotation marks. OPTIONALLY means that only char and varchar fields are enclosed by the \"enclosed by\"-character.";
 $strOptimizeTable = "Optimize table";
 $strOptionalControls = "Optional. Controls how to write or read special characters.";
@@ -204,6 +209,7 @@ $strRevokePriv = "Revoke Privileges";
 $strRowLength = "Row length";
 $strRows = "Rows";
 $strRowsFrom = "rows starting from";
+$strRowSize = " Row size ";
 $strRowsStatistic = "Row Statistic";
 $strRunning = "running on ";
 $strRunQuery = ""; //to translate, but its not in use ...
@@ -267,11 +273,4 @@ $strWelcome = "Welcome to ";
 $strWrongUser = "Wrong username/password. Access denied.";
 
 $strYes = "Yes";
-
-// automatic generated by langxlorer.php (June 27, 2001, 6:53 pm)
-// V0.11 - experimental (Steve Alberty - alberty@neptunlabs.de)
-$strBinary="Binary";  
-$strBinaryDoNotEdit="Binary - do not edit";  
-$strEnglishPrivileges=" Note: MySQL privilege names are expressed in English ";
-$strRowSize=" Row size ";  //to translate
 ?>

lang/french.inc.php3

@@ -151,6 +151,7 @@ $strMySQLShowStatus = "Afficher l'
 $strMySQLShowVars = "Afficher les variables du serveur MySQL";
 
 $strName = "Nom";
+$strNbRecords = "Nb. d'enregistrements";
 $strNext = "Suivant";
 $strNo = "Non";
 $strNoPassword = "aucun mot de passe";
@@ -163,6 +164,7 @@ $strNoUsersFound = "Il n'y a aucun utilisateur";
 $strNull = "Null";
 $strNumberIndexes = " Nombre d'index sp<73>ciaux ";
 
+$strOffSet = "D<EFBFBD>but";
 $strOftenQuotation = "Souvent des guillemets. OPTIONNEL signifie que seulement les champs de type char et varchar sont entour<75>s par ce caract<63>re.";
 $strOptimizeTable = "Optimiser la table";
 $strOptionalControls = "Optionnel. Indique le caract<63>re qui permet d'enlever l'effet des caract<63>res sp<73>ciaux.";

lang/german.inc.php3

@@ -274,5 +274,7 @@ $strNotValidNumber = " ist keine g
 
 // export Zip (July 07, 2001, 19:48am)
 $strGzip = "\"GZip komprimiert\"";
+$strOffSet = "Offset";
+$strNbRecords = "No. Of records";
 $strRowSize=" Zeilengr&ouml;<3B>e ";
 ?>

lang/italian.inc.php3

@@ -274,5 +274,7 @@ $strNotValidNumber = " is not a valid row number!";  //to translate
 
 // export Zip (July 07, 2001, 19:48am)
 $strGzip = "\"gzipped\"";  //to translate
+$strOffSet = "Offset";
+$strNbRecords = "No. Of records";
 $strRowSize=" Row size ";  //to translate
 ?>

lang/japanese.inc.php3

@@ -274,5 +274,7 @@ $strNotValidNumber = " is not a valid row number!";  //to translate
 
 // export Zip (July 07, 2001, 19:48am)
 $strGzip = "\"gzipped\"";  //to translate
+$strOffSet = "Offset";
+$strNbRecords = "No. Of records";
 $strRowSize=" Row size ";  //to translate
 ?>

lang/korean.inc.php3

@@ -274,5 +274,7 @@ $strNotValidNumber = " is not a valid row number!";  //to translate
 
 // export Zip (July 07, 2001, 19:48am)
 $strGzip = "\"gzipped\"";  //to translate
+$strOffSet = "Offset";
+$strNbRecords = "No. Of records";
 $strRowSize=" Row size ";  //to translate
 ?>

lang/norwegian.inc.php3

@@ -274,5 +274,7 @@ $strNotValidNumber = " is not a valid row number!";  //to translate
 
 // export Zip (July 07, 2001, 19:48am)
 $strGzip = "\"gzipped\"";  //to translate
+$strOffSet = "Offset";
+$strNbRecords = "No. Of records";
 $strRowSize=" Row size ";  //to translate
 ?>

lang/polish.inc.php3

@@ -274,5 +274,7 @@ $strNotValidNumber = " is not a valid row number!";  //to translate
 
 // export Zip (July 07, 2001, 19:48am)
 $strGzip = "\"gzipped\"";  //to translate
+$strOffSet = "Offset";
+$strNbRecords = "No. Of records";
 $strRowSize=" Row size ";  //to translate
 ?>

lang/portuguese.inc.php3

@@ -274,5 +274,7 @@ $strNotValidNumber = " is not a valid row number!";  //to translate
 
 // export Zip (July 07, 2001, 19:48am)
 $strGzip = "\"gzipped\"";  //to translate
+$strOffSet = "Offset";
+$strNbRecords = "No. Of records";
 $strRowSize=" Row size ";  //to translate
 ?>

lang/russian-koi8.inc.php3

@@ -274,5 +274,7 @@ $strNotValidNumber = " is not a valid row number!";  //to translate
 
 // export Zip (July 07, 2001, 19:48am)
 $strGzip = "\"gzipped\"";  //to translate
+$strOffSet = "Offset";
+$strNbRecords = "No. Of records";
 $strRowSize=" Row size ";  //to translate
 ?>

lang/russian-win1251.inc.php3

@@ -274,5 +274,7 @@ $strNotValidNumber = " is not a valid row number!";  //to translate
 
 // export Zip (July 07, 2001, 19:48am)
 $strGzip = "\"gzipped\"";  //to translate
+$strOffSet = "Offset";
+$strNbRecords = "No. Of records";
 $strRowSize=" Row size ";  //to translate
 ?>

lang/spanish.inc.php3

@@ -271,5 +271,7 @@ $strYes = "Si";
 
 // export Zip (July 07, 2001, 19:48am)
 $strGzip = "\"gzipped\"";  //to translate
+$strOffSet = "Offset";
+$strNbRecords = "No. Of records";
 $strRowSize = " Row size ";  //to translate
 ?>

lang/swedish.inc.php3

@@ -274,5 +274,7 @@ $strNotValidNumber = " is not a valid row number!";  //to translate
 
 // export Zip (July 07, 2001, 19:48am)
 $strGzip = "\"gzipped\"";  //to translate
+$strOffSet = "Offset";
+$strNbRecords = "No. Of records";
 $strRowSize=" Row size ";  //to translate
 ?>

lang/thai.inc.php3

@@ -274,5 +274,7 @@ $strNotValidNumber = " is not a valid row number!";  //to translate
 
 // export Zip (July 07, 2001, 19:48am)
 $strGzip = "\"gzipped\"";  //to translate
+$strOffSet = "Offset";
+$strNbRecords = "No. Of records";
 $strRowSize=" Row size ";  //to translate
 ?>

lib.inc.php3

@@ -600,123 +600,223 @@ function get_table_def($db, $table, $crlf)
     }
 }
 
-// Get the content of $table as a series of INSERT statements.
+/**
-// After every row, a custom callback function $handler gets called.
+ * Dispatch between the versions of 'get_table_content' to use depending on the
-// $handler must accept one parameter ($sql_insert);
+ * php version
-
+ *
-function get_table_content ($db, $table, $handler){
+ * @param   string   the current database name
-	if (PMA_INT_VERSION>=40005) get_table_content_fast($db, $table, $handler);
+ * @param   string   the current table name
-	else get_table_content_old($db, $table, $handler);
+ * @param   integer  the offset on this table
-}
+ * @param   integer  the last row to get
-
+ * @param   string   the name of the handler (function) to use at the end of
-
+ *                   every row. This handler must accept one parameter
-// only php >= 4.0.5 - staybyte - 27. June 2001
+ *                   ($sql_insert)
-function get_table_content_fast($db, $table, $handler){
+ *
-	$result = mysql_query("SELECT * FROM ".db_name($db)."." .
+ * @see     get_table_content_fast(), get_table_content_old()
-		tbl_name($table)) or mysql_die();
+ * @author  staybyte
-	if ($result!=false){
+ *
-		for($j=0; $j<mysql_num_fields($result);$j++){
+ * Last revision 13 July 2001: Patch for limiting dump size from
-			$field_set[$j]= mysql_field_name($result,$j);
+ * vinay@sanisoft.com & girish@sanisoft.com
-			$type=mysql_field_type($result,$j);
+ */
-			if ($type=="tinyint"||$type=="smallint"||$type=="mediumint"||$type=="int"||$type=="bigint"||$type=="timestamp")
+function get_table_content($db, $table, $limit_from = 0, $limit_to = 0, $handler)
-				$field_num[$j]=true;
-			else $field_num[$j]=false;
-		}
-
-		if(isset($GLOBALS["showcolumns"])){
-			$fields=implode(", ",$field_set);
-			$schema_insert = "INSERT INTO $table ($fields) VALUES (";
-		}
-		else $schema_insert = "INSERT INTO $table VALUES (";
-
-		$field_count=mysql_num_fields($result);
-
-		$search=array("\x0a","\x0d","\x1a"); //\x08\\x09, not required
-		$replace=array("\\n","\\r","\Z");
-
-		@set_time_limit(1200); // 20 Minutes
-
-		while($row = mysql_fetch_row($result)){
-
-			for($j=0; $j < $field_count; $j++){
-				if (isset($row[$j])){
-					if ($field_num[$j]) $values[]=$row[$j]; // a number
-					else $values[]="'".str_replace($search,$replace,AddSlashes($row[$j]))."'"; // string
-				}
-				else if(!isset($row[$j])) $values[]="NULL";
-				else $values[]="''";
-			}
-
-			$insert_line = $schema_insert.implode (",",$values).")";
-			unset ($values);
-
-			$handler($insert_line);
-		}
-	}
-}
-
-function get_table_content_old($db, $table, $handler)
 {
-    $result = mysql_query("SELECT * FROM " . db_name($db) ."." .
+    // Defines the offsets to use
-		tbl_name($table)) or mysql_die();
+    if ($limit_from > 0) {
-    $i = 0;
+        $limit_from--;
-    while($row = mysql_fetch_row($result))
+    } else {
-    {
+        $limit_from = 0;
-        @set_time_limit(60); // HaRa
+    }
-        $table_list = "(";
+    if ($limit_to > 0 && $limit_from >= 0) {
+        $add_query  = " LIMIT $limit_from, $limit_to";
+    } else {
+        $add_query  = '';
+    }
 
-        for($j=0; $j<mysql_num_fields($result);$j++)
+    // Call the working function depending on the php version
-            $table_list .= mysql_field_name($result,$j).", ";
+    if (PMA_INT_VERSION >= 40005) {
+        get_table_content_fast($db, $table, $add_query, $handler);
+    } else {
+        get_table_content_old($db, $table, $add_query, $handler);
+    }
+} // end of the 'get_table_content()' function
 
-        $table_list = substr($table_list,0,-2);
-        $table_list .= ")";
 
-        if(isset($GLOBALS["showcolumns"]))
+/**
-            $schema_insert = "INSERT INTO $table $table_list VALUES (";
+ * php >= 4.0.5 only : get the content of $table as a series of INSERT
-        else
+ * statements.
+ * After every row, a custom callback function $handler gets called.
+ *
+ * @param   string   the current database name
+ * @param   string   the current table name
+ * @param   string   the 'limit' clause to use with the sql query
+ * @param   string   the name of the handler (function) to use at the end of
+ *                   every row. This handler must accept one parameter
+ *                   ($sql_insert)
+ *
+ * @return  boolean  always true
+ *
+ * @author  staybyte
+ *
+ * Last revision 13 July 2001: Patch for limiting dump size from
+ * vinay@sanisoft.com & girish@sanisoft.com
+ */
+function get_table_content_fast($db, $table, $add_query = '', $handler)
+{
+    $result = mysql_query('SELECT * FROM ' . db_name($db) . '.' . tbl_name($table). $add_query) or mysql_die();
+    if ($result != false) {
+    
+        // Checks whether the field is an integer or not
+        for ($j = 0; $j < mysql_num_fields($result); $j++) {
+            $field_set[$j] = mysql_field_name($result, $j);
+            $type          = mysql_field_type($result, $j);
+            if ($type == 'tinyint' || $type == 'smallint' || $type == 'mediumint' || $type == 'int' ||
+                $type == 'bigint'  ||$type == 'timestamp') {
+                $field_num[$j] = true;
+            } else {
+                $field_num[$j] = false;
+            }
+        } // end for
+
+        // Get the scheme
+        if (isset($GLOBALS['showcolumns'])) {
+            $fields        = implode(', ', $field_set);
+            $schema_insert = "INSERT INTO $table ($fields) VALUES (";
+        } else {
             $schema_insert = "INSERT INTO $table VALUES (";
-
-        for ($j=0; $j<mysql_num_fields($result);$j++)
-        {
-            if (!isset($row[$j])) {
-                $schema_insert .= " NULL,";
-            }
-            else if ($row[$j] != "") {
-                $dummy = ""; 
-                $srcstr = $row[$j]; 
-                for ($xx=0; $xx < strlen($srcstr); $xx++) { 
-                    $yy = strlen($dummy); 
-                    if($srcstr[$xx] == "\\") $dummy .= "\\\\"; 
-                    if($srcstr[$xx] == "'") $dummy .= "\\'"; 
-                    if($srcstr[$xx] == "\"") $dummy .= "\\\""; 
-                    if($srcstr[$xx] == "\x00") $dummy .= "\\0"; 
-                    if($srcstr[$xx] == "\x0a") $dummy .= "\\n"; 
-                    if($srcstr[$xx] == "\x0d") $dummy .= "\\r"; 
-                    if($srcstr[$xx] == "\x08") $dummy .= "\\b"; 
-                    if($srcstr[$xx] == "\t") $dummy .= "\\t"; 
-                    if($srcstr[$xx] == "\x1a") $dummy .= "\\Z"; 
-                    if(strlen($dummy) == $yy) $dummy .= $srcstr[$xx]; 
-                } 
-                $schema_insert .= " '".$dummy."',"; 
-            } 
-            else {
-                $schema_insert .= " '',";
-            }
         }
-        $schema_insert = ereg_replace(",$", "", $schema_insert);
+        
-        $schema_insert .= ")";
+        $field_count = mysql_num_fields($result);
+
+        $search  = array("\x0a","\x0d","\x1a"); //\x08\\x09, not required
+		$replace = array("\\n","\\r","\Z");
+
+        @set_time_limit(1200); // 20 Minutes
+
+        while ($row = mysql_fetch_row($result)) {
+            for ($j = 0; $j < $field_count; $j++) {
+                if (!isset($row[$j])) {
+                    $values[]     = 'NULL';
+                } else if (!empty($row[$j])) {
+                    // a number
+                    if ($field_num[$j]) {
+                        $values[] = $row[$j];
+                    }
+                    // a string
+                    else {
+                        $values[] = "'" . str_replace($search, $replace, addslashes($row[$j])) . "'";
+                    }
+                } else {
+                    $values[]     = "''";
+                } // end if
+            } // end for
+
+            $insert_line = $schema_insert . implode(',', $values) . ')';
+            unset($values);
+
+            // Call the handler
+            $handler($insert_line);
+        } // end while
+    } // end if ($result != false)
+    
+    return true;
+} // end of the 'get_table_content_fast()' function
+
+
+/**
+ * php < 4.0.5 only : get the content of $table as a series of INSERT
+ * statements.
+ * After every row, a custom callback function $handler gets called.
+ *
+ * @param   string   the current database name
+ * @param   string   the current table name
+ * @param   string   the 'limit' clause to use with the sql query
+ * @param   string   the name of the handler (function) to use at the end of
+ *                   every row. This handler must accept one parameter
+ *                   ($sql_insert)
+ *
+ * @return  boolean  always true
+ *
+ * Last revision 13 July 2001: Patch for limiting dump size from
+ * vinay@sanisoft.com & girish@sanisoft.com
+ */
+function get_table_content_old($db, $table, $add_query = '', $handler)
+{
+    $result = mysql_query('SELECT * FROM ' . db_name($db) . '.' . tbl_name($table) . $add_query) or mysql_die();
+    $i      = 0;
+    while ($row = mysql_fetch_row($result)) {
+        @set_time_limit(60); // HaRa
+        $table_list     = '(';
+
+        for ($j = 0; $j < mysql_num_fields($result); $j++) {
+            $table_list .= mysql_field_name($result, $j) . ', ';
+        }
+
+        $table_list     = substr($table_list, 0, -2);
+        $table_list     .= ')';
+
+        if (isset($GLOBALS['showcolumns'])) {
+            $schema_insert = "INSERT INTO $table $table_list VALUES (";
+        } else {
+            $schema_insert = "INSERT INTO $table VALUES (";
+        }
+
+        for ($j = 0; $j < mysql_num_fields($result); $j++) {
+            if (!isset($row[$j])) {
+                $schema_insert .= ' NULL,';
+            } else if ($row[$j] != '') {
+                $dummy  = '';
+                $srcstr = $row[$j];
+                for ($xx = 0; $xx < strlen($srcstr); $xx++) {
+                    $yy = strlen($dummy);
+                    if ($srcstr[$xx] == "\\")   $dummy .= "\\\\";
+                    if ($srcstr[$xx] == "'")    $dummy .= "\\'";
+                    if ($srcstr[$xx] == "\"")   $dummy .= "\\\"";
+                    if ($srcstr[$xx] == "\x00") $dummy .= "\\0";
+                    if ($srcstr[$xx] == "\x0a") $dummy .= "\\n";
+                    if ($srcstr[$xx] == "\x0d") $dummy .= "\\r";
+                    if ($srcstr[$xx] == "\x08") $dummy .= "\\b";
+                    if ($srcstr[$xx] == "\t")   $dummy .= "\\t";
+                    if ($srcstr[$xx] == "\x1a") $dummy .= "\\Z";
+                    if (strlen($dummy) == $yy)  $dummy .= $srcstr[$xx];
+                }
+                $schema_insert .= " '" . $dummy . "',";
+            } else {
+                $schema_insert .= " '',";
+            } // end if
+        } // end for
+        $schema_insert = ereg_replace(',$', '', $schema_insert);
+        $schema_insert .= ')';
         $handler(trim($schema_insert));
         ++$i;
-    }
+    } // end while
-    return (true);
-}
 
-function count_records($db, $table)
+    return true;
+} // end of the 'get_table_content_old()' function
+
+
+/**
+ * Counts and displays the number of records in a table
+ *
+ * @param   string   the current database name
+ * @param   string   the current table name
+ * @param   boolean  whether to retain or to displays the result
+ *
+ * @return  mixed    the number of records if retain is required, true else
+ *
+ * Last revision 13 July 2001: Patch for limiting dump size from
+ * vinay@sanisoft.com & girish@sanisoft.com
+ */
+function count_records($db, $table, $ret = false)
 {
     $result = mysql_query('select count(*) as num from ' . db_name($db) . '.' . tbl_name($table));
     $num    = mysql_result($result,0,"num");
-    echo number_format($num, 0, $GLOBALS['number_decimal_separator'], $GLOBALS['number_thousands_separator']);
+    if ($ret) {
-}
+        return $num;
+    } else {
+        echo number_format($num, 0, $GLOBALS['number_decimal_separator'], $GLOBALS['number_thousands_separator']);
+        return true;
+    }
+} // end of the 'count_records()' function
 
 
 /**

tbl_dump.php3

@@ -152,7 +152,7 @@ else
 					$dump_buffer.= "#$crlf$crlf";
 					
 					$tmp_buffer="";
-					get_table_content($db, $table, "my_handler");
+					get_table_content($db, $table, $limit_from, $limit_to, 'my_handler');
 					$dump_buffer.=$tmp_buffer;
 				}
 				$i++;

tbl_properties.php3

@@ -562,6 +562,14 @@ echo "\n";
             <input type="hidden" name="table" value="<?php echo $table; ?>" />
             <?php echo $strViewDumpDB; ?><br />
             <table>
+            <tr>
+                <td colspan="2">
+                    <?php echo $strOffSet; ?>&nbsp;
+                    <input type="text" name="limit_from" value="0" size="5" style="vertical-align: middle" />&nbsp;
+                    <?php echo $strNbRecords; ?>&nbsp;
+                    <input type="text" name="limit_to" size="5" value="<?php echo count_records($db, $table, true); ?>" style="vertical-align: middle" />
+                </td>
+            </tr>
             <tr>
                 <td>
                     <input type="radio" name="what" value="structure" checked="checked" />