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+====== SPB Importer ======
+**BACKUP** your original ''content/'' before running your script.
+''isoconvert.php'' imports and converts from SPB iso-8859-1 charset to FP UTF-8; also it removes some offending keys (//relatedlink//) ad blank keys.
+===== Installing and using =====
+  - Copy the code that follows into a file named ''isoconvert.php'' and put it in your flatpress/ installation dir.
+  - Put the file in your flatpress/ root and point your browser to %%http://yoursite/flatpress/isoconvert.php%%
+  - **IMPORTANT**: Don't forget to **delete** this file once you're done with importing.
+===== Important additional information =====
+''isoconvert.php'' can import from GZ too. If you enabled GZ compression in SPB you should uncompress those files.
+GZ import is disabled by default, so to issue the conversion you must point your browser to %%http://mysite/flatpress/isoconvert.php?ungz=true%%
+**WARNING** Once you run this script, if you SKIPPED GZ files, then you should run the script once again with ''ungz=true'', but this would mean **converting twice** files that were not SKIPPED. So you must **delete** the content/ dir and put a **fresh copy** before re-executing the script. Of course this mean you must always have a **backup** ready.
+You can also try the [[tools:db:dump|DB Dump]] script, which should list most of the issues you may find. If ''dump'' lists GZ files, then you'll **have** to run ''isoconvert'' with ''ungz=true''.
+===== isoconvert.php =====
+<file php isoconvert.php>
+<?php
+    header('Content-Type: text/plain');
+    require_once('defaults.php');
+    require_once(INCLUDES_DIR.'includes.php');
+    error_reporting(E_ALL);
+    class utfencoder extends fs_filelister {
+        var $_directory = CONTENT_DIR;
+		var $foundgz = false;
+        function _checkFile($d,$f) {
+            $p="$d/$f";
+            if (is_dir($p)) {
+                return 1;
+            } else  {
+				$DO_GZ = (isset($_GET['ungz']))? $_GET['ungz'] : false;
+                echo "Converting $p ... ";
+                $s = io_load_file($p);
+				if ((strpos( $p, '.gz' ) !== false )  ) {
+					if (!$DO_GZ) {
+						$this->foundgz = true;
+						echo "GZ: SKIPPED\n";
+						return 2;
+					}
+					echo "[WARNING] File was GZ, moving to TXT... ";
+					$s = gzinflate(substr($s, 10 ));
+					if (strpos($f, 'view_counter')!== false) {
+						io_write_file($d . '/view_counter.txt');
+						echo "(uncompressed) ";
+					}
+					$f = substr($f, 0,-3);
+					unlink($p);
+					$p = "$d/$f";
+				}
+                $s = mb_convert_encoding($s, 'UTF-8', 'ISO-8859-1');
+				if (($f != 'view_counter.txt') && (strpos($s, 'VERSION|') === false)) {
+					echo " IMPORTING $f from old versions ";
+                    // compatibility with old versions -__-'
+                    $cont = explode('|', $s);
+                    if (strpos($f, 'entry')!==false) {
+                        $s = "VERSION|0.3|SUBJECT|{$cont[0]}|CONTENT|{$cont[2]}|DATE|{$cont[1]}";
+                    } elseif (strpos($f, 'comment')!==false) {
+                        $s = "VERSION|0.3|NAME|{$cont[0]}|CONTENT|{$cont[2]}|DATE|{$cont[1]}";
+                    } else {
+                        echo "SKIPPED\n";
+                        return;
+                    }
+                }
+				// remove or replace offending keys
+				$s = str_replace('relatedlink', 'RELATEDLINK', $s);
+				$s = str_replace('TB_PING||', '', $s);
+                $s = io_write_file($p, $s);
+                echo "DONE\n";
+            }
+        }
+    }
+	echo "======= FlatPress importer =======\n\n" ;
+	echo "Starting process...\n";
+    $o =& new utfencoder;
+    echo "\n\nFINISHED";
+	if ($o->foundgz) {
+		echo "\nWARNING: DataBase contained GZ Files: FlatPress can't read GZipped files,\n" ;
+		echo "so you should call again this script as in /isoconvert.php?ungz=true\n\n";
+		echo "Please notice that you will LOSE your original GZ files, so DO A BACKUP first.";
+	}
+?>
+</file>