How to remove the unused icon on jQRTE
Simple! For example, you want to remove the subscript icon, you just need to remove the line below in index.php:
<td id="content_rte_subscript" title="Subscript"></td>
If you are a experienced developer, you can try to remove items in the iconList and some functions on jquery.jqrte.js.
Lastly, you have to modify the image jqrte_icon.gif yourself.
How to set upload file limit on jQRTE
Easy! The file upload size is control directly by php.ini.
You can check genericupload.php, on line 8, it will report the maximum size for uploading, ini_get("post_max_size")
What you need to do is to change the value in php.ini and that's all!
How to solve the flicking issue of the jQRTE icon in IE6
This is a known bug in IE6, you can add scripts to detect browser version and execute this workaround solution.
<script type="text/javascript">
try {
document.execCommand("BackgroundImageCache", false, true);
}
catch(e) {}
</script>
