Javascript & Cookie based Visitor Application | |||
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| visits.js function GetCookie (name) { var arg = name "="; var alen = arg.length; var clen = document.cookie.length; var i = 0; while (i < clen) { var j = i alen; if (document.cookie.substring(i,j) == arg) return getCookieVal (j); i = document.cookie.indexOf(" ",i) 1; if (i == 0) break; } return null; } function SetCookie (name,value) { var argv = SetCookie.arguments; var argc = SetCookie.arguments.length; var expires = (argc > 2) ? argv[2] : null; var path = (argc > 3) ? argv[3] : null; var domain = (argc > 4) ? argv[4] : null; var secure = (argc > 5) ? argv[5] : false; document.cookie = name "=" escape (value) ((expires == null) ? "" : ("; expires=" expires.toGMTString())) ((path == null) ? "" : ("; path=" path)) ((domain == null) ? "" : ("; domain=" domain)) ((secure == true) ? "; secure" : ""); } function DeleteCookie (name) { var exp = new Date(); exp.setTime (exp.getTime() - 1); var cval = GetCookie (name); document.cookie = name "=" cval "; expires=" exp.toGMTString(); } var expDays = 30; var exp = new Date(); exp.setTime(exp.getTime() (expDays*24*60*60*1000)); function amt(){ var count = GetCookie('count') if(count == null) { SetCookie('count','1') return 1 } else { var newcount = parseInt(count) 1; DeleteCookie('count') SetCookie('count',newcount,exp) return count } } function getCookieVal(offset) { var endstr = document.cookie.indexOf (";",offset); if (endstr == -1) endstr = document.cookie.length; return unescape(document.cookie.substring(offset,endstr)); } function printOut() { document.write("You've been here <b>" amt() "</b> times."); } visitor_test.html <html> <head> <title>KURAPA.COM Visitor Test</title> <script type="text/javascript" src="visits.js"></script> </head> <body> <script type="text/javascript"> <!-- printOut() //--> </script> Tags: Cookie GetCookie HTML Javascript SetCookie Visitor setTime unescape 
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