Online PHP editor | refs for 3Xbs5

@ 2014-01-29T16:14:36Z

<?php
$string = '{\rtlch\fcs1 \af56 \ltrch\fcs0 \i\f56\insrsid13383763\charrsid4210380 \\\'e1}';

echo preg_replace('#(\{\\\\rtlch\\\\fcs1 \\\\af56 \\\\ltrch\\\\fcs0 \\\\i\\\\f56\\\\insrsid13383763\\\\charrsid4210380)( \\\\\'e1)(\})#', '$1 ciao $3', $string);