QUOTE:
I am trying to migrate contents from Joomla 1.0.12 to Joomla 1.5.4
running PHP 5, and all sites (old and new) are in UTF8 with the latest ver of export content.
So to be clear you have:
Export Content version 1.7.0 installed on the Joomla 1.0.12 site.
Export Content version 2.0.0 installed on the Joomla 1.5.4 site.
You made the above changes to "convert_img.php" on the Joomla 1.0.12 site.
On the Joomla 1.0.12 when you compile for 1.5+ and look at the SQL data file on the download page (trouble shooting) a lot of the content is showing as ?? marks.
A few more questions:
What language is the content in?
Is "iconv library" enabled on the servers?
Is there any spaces in the image names like "this is an image name.gif" for example?
Export content will look for the "mosimage" bot and attempt to covert to proper <img tags but may have a problem if there are spaces in the names.
Another thing to check is to make sure:
/administrator/components/com_export_content/zip...
/administrator/components/com_export_content/new_version...
Are both writable 777
If all the above info checks out ok maybe convert_img.php was not saved correctly after the changes.
I have attached a new convert_img.php try removing the old one first before FTP this one into place on the Joomla 1.0.12 site.
Note: It is zipped so you will need to unzip locally first.
Please post back with you results.