thickbox.js iPad scrolling hack

thickbox.js

jQuery(document).ready(function(){   
	// start hack #sorry
	if ("ontouchstart" in document.documentElement){
		jQuery('html').addClass('touch');
	}
	var style = document.createElement('style');
    style.type = 'text/css';
    hackystyle = '.touch #TB_window {height: 90%; -webkit-overflow-scrolling: touch !important;overflow: scroll !important;}';
    if (style.styleSheet) {
        // IE
        style.styleSheet.cssText = hackystyle;
    } else {
        // Other browsers
        style.innerHTML = hackystyle;
    }
   document.getElementsByTagName("head")[0].appendChild( style );
   //end hack

});