[Solved] How to save data in mysql from cookies in php? [duplicate]

Your question is not clear, but it may be useful to you. You can iterate over php cookie array and insert it in your table. foreach($_COOKIE as $name => $cookie){ // you can check any conditions based on cookie name $name $query1 = “INSERT INTO table_name(field_name) VALUES(” . mysql_escape_string($cookie) . “)”; mysql_query($query1); unset($query1); } 3 … Read more

[Solved] Store a css class into a cookie

You’ll want to store a value into a cookie rather than a whole method. Then depending on the value of the cookie (or whether it simply exists) you’ll know whether to show the field or not by checking the cookie value when the page is loaded. 0 solved Store a css class into a cookie

[Solved] How Secure Is This Login System? (Using Cookies In PHP)

Here’s a non-exhaustive list of problems/solutions: Your code is difficult to read because it is not properly indented. You should use prepared statemens to guard against SQL-injection. You give hints to hackers by having different error messages. When the username is correct and the password wrong you say: “Login/Password Incorrect :(“, but if the username … Read more

[Solved] How to handle secure cookies with web crawler [closed]

The cookies in your sample are Google’s web analytics cookies, and they’re set via Javascript. Unless the crawler you’re writing can execute Javascript, those cookies will simply NEVER get set in the crawler. What you see in your browser is utterly irrelevant for fixing this – it’s what the crawler sees, gets, and can do … Read more

[Solved] How to detect a returning visitor, and redirect to a specific URL? [closed]

function setCookie(c_name,value,exdays) { var exdate=new Date(); exdate.setDate(exdate.getDate() + exdays); var c_value=escape(value) + ((exdays==null) ? “” : “; expires=”+exdate.toUTCString()); document.cookie=c_name + “=” + c_value; } gets cookie function getCookie(c_name) { var i,x,y,ARRcookies=document.cookie.split(“;”); for (i=0;i<ARRcookies.length;i++) { x=ARRcookies[i].substr(0,ARRcookies[i].indexOf(“=”)); y=ARRcookies[i].substr(ARRcookies[i].indexOf(“=”)+1); x=x.replace(/^\s+|\s+$/g,””); if (x==c_name) { return unescape(y); } } } if(getCookie(‘visited’)) { location.href=”https://stackoverflow.com/questions/13655941/redirecturl”; }else { setCookie(‘visited’,1,365); } tutorial for cookies … Read more

[Solved] functions gives bool and not the value, isset()

Why give isset() an bool as result and not the real value as result. Because isset() returns a bool. You need to return your cookie value if isset() is eval’d to true : [‘age’ => (isset($_COOKIE[‘age’]) ? $_COOKIE[‘age’] : false),] The above line will return the value if the cookie is set, and false otherwise. … Read more