fm_previewstring

An updated version of the existing fm_previewtext function that trims a string to the nearest..

cf_directorysize

Displays the size in bytes of a specified directory and all its sub directories..

cf_securityimage

Prevents those horrible spam bots from auto submitting rubbish through your web forms. This tag..

cf_cleanrtf

When you try pasting rich text from, say, Microsoft Word into HTML or plain text, certain characters..