lvy=-1;function prosper_scrollToId(_1,pi,_3,dc){var e=gEBI(_1);if(e){var _6=prosper_getScroll();var vh=prosper_getHeight();var _8=_6+vh;var ey=prosper_findPosY(e);var eh=e.offsetHeight;if(pi=="top"){st=ey-_3;}if(pi=="bot"){st=ey+eh+_3-vh;}if(pi=="mid"){st=ey-vh/2;}if(ey<_6){if(pi=="any"){st=ey-_3;}prosper_scrollToY(st,"up",dc);}else{if(ey+eh>_8){if(pi=="any"){st=ey+eh+_3-vh;}prosper_scrollToY(st,"down",dc);}else{if(dc){eval(dc);}}}}}function prosper_scrollToY(_b,_c,dc){var vy=prosper_getScroll();var _f=vy-_b;if(_c=="down"){_f=_b-vy;}if(_f>0&&vy!=lvy){var jb=50;if(_f<50){jb=1;}else{if(_f<200){jb=5;}else{if(_f<400){jb=10;}else{if(_f<500){jb=20;}}}}nt=vy-jb;if(_c=="down"){nt=vy+jb;}scrollTo(0,nt);lvy=vy;foo=setTimeout("prosper_scrollToY('"+_b+"','"+_c+"','"+prosper_addSlashes(dc)+"')",10);}else{if(dc){eval(dc);}}}function prosper_getHeight(){var y;if(self.innerHeight){y=self.innerHeight;}else{if(d.documentElement&&d.documentElement.clientHeight){y=d.documentElement.clientHeight;}else{if(d.body){y=d.body.clientHeight;}}}return y;}function prosper_getScroll(){if(window.innerHeight){pos=window.pageYOffset;}else{if(d.documentElement&&d.documentElement.scrollTop){pos=d.documentElement.scrollTop;}else{if(d.body){pos=d.body.scrollTop;}}}return pos;}function prosper_findPosY(obj){var _13=0;if(obj.offsetParent){while(obj.offsetParent){_13+=obj.offsetTop;obj=obj.offsetParent;}}return _13;}function prosper_addSlashes(n){var p=/[']/g;c=n.replace(p,"\\'");p=/["]/g;c=c.replace(p,"\\\"");return c;}function prosper_stripSlashes(n){var p=/\\'/g;c=n.replace(p,"'");p=/\\"/g;c=c.replace(p,"\"");return c;}