I have rewrite GetRerport.php.
I have modify structure and CSS to be compliant with all navigator (exemple works only with IE, with other navigator bad display)
I have included keep value of filter.
I have included multi-select, when in your report you have a combo, now you can use one or more value of this combo.
Multi-select mange with jquery.
I have recreate the package http://www.tonscript.com/SSRSReport.zip