how to get cookie form input
1
I need to make a website with cookies for my study
how to get cookie form input. if checkcookie not data force user fill in on input not trying alert prompt
<script>
function getCookie(c_name)
if (document.cookie.length > 0)
c_start = document.cookie.indexOf(c_name + "=");
if (c_start != -1)
c_start = c_start + c_name.length+1;
c_end = document.cookie.indexOf(";", c_start);
if (c_end == -1)
c_end = document.cookie.length
return decodeURIComponent(document.cookie.substring(c_start,c_end));
return "";
function setCookie(c_name, value,expiredays)
var exdate = new Date();
exdate.setDate(exdate.getDate()+expiredays);
document.cookie = c_name+ "=" +encodeURIComponent(value)+((expiredays==null) ? "" : ";expires="+exdate.toUTCString());
function checkCookie()
var inputcookie = document.getElementById("inpu-firstname").value;
var user=getCookie("username");
if (user != "")
alert("Welcome again " + user);
else
document.cookie = "username"+inputcookie;
if (user != "" && user != null)
setCookie("username", user, 30);
</script><input text="text" class="form-control" id="submitted-firstname" name="submitted" onchange="setCookie();checkCookie();">
<button type="submit" class="btn btn-warning" id="senddata" onclick="setCookie();checkCookie();"><span class="w-submit">Submit</span></button>javascript html
asked Nov 12 '18 at 8:19
Tanaphon PrayoonprasopTanaphon Prayoonprasop
337
add a comment |
1
I need to make a website with cookies for my study
how to get cookie form input. if checkcookie not data force user fill in on input not trying alert prompt
<script>
function getCookie(c_name)
if (document.cookie.length > 0)
c_start = document.cookie.indexOf(c_name + "=");
if (c_start != -1)
c_start = c_start + c_name.length+1;
c_end = document.cookie.indexOf(";", c_start);
if (c_end == -1)
c_end = document.cookie.length
return decodeURIComponent(document.cookie.substring(c_start,c_end));
return "";
function setCookie(c_name, value,expiredays)
var exdate = new Date();
exdate.setDate(exdate.getDate()+expiredays);
document.cookie = c_name+ "=" +encodeURIComponent(value)+((expiredays==null) ? "" : ";expires="+exdate.toUTCString());
function checkCookie()
var inputcookie = document.getElementById("inpu-firstname").value;
var user=getCookie("username");
if (user != "")
alert("Welcome again " + user);
else
document.cookie = "username"+inputcookie;
if (user != "" && user != null)
setCookie("username", user, 30);
</script><input text="text" class="form-control" id="submitted-firstname" name="submitted" onchange="setCookie();checkCookie();">
<button type="submit" class="btn btn-warning" id="senddata" onclick="setCookie();checkCookie();"><span class="w-submit">Submit</span></button>javascript html
asked Nov 12 '18 at 8:19
Tanaphon PrayoonprasopTanaphon Prayoonprasop
337
2
You've described your goal and shown some code… but you haven't told us what the actual problem is.
– Quentin
Nov 12 '18 at 8:23
i want get cookie input field ref. code under function checkCookie() if check cookie value = "" i want input data field id=inpu-firstname
– Tanaphon Prayoonprasop
Nov 12 '18 at 8:56
add a comment |
1
1
1
I need to make a website with cookies for my study
how to get cookie form input. if checkcookie not data force user fill in on input not trying alert prompt
<script>
function getCookie(c_name)
if (document.cookie.length > 0)
c_start = document.cookie.indexOf(c_name + "=");
if (c_start != -1)
c_start = c_start + c_name.length+1;
c_end = document.cookie.indexOf(";", c_start);
if (c_end == -1)
c_end = document.cookie.length
return decodeURIComponent(document.cookie.substring(c_start,c_end));
return "";
function setCookie(c_name, value,expiredays)
var exdate = new Date();
exdate.setDate(exdate.getDate()+expiredays);
document.cookie = c_name+ "=" +encodeURIComponent(value)+((expiredays==null) ? "" : ";expires="+exdate.toUTCString());
function checkCookie()
var inputcookie = document.getElementById("inpu-firstname").value;
var user=getCookie("username");
if (user != "")
alert("Welcome again " + user);
else
document.cookie = "username"+inputcookie;
if (user != "" && user != null)
setCookie("username", user, 30);
</script><input text="text" class="form-control" id="submitted-firstname" name="submitted" onchange="setCookie();checkCookie();">
<button type="submit" class="btn btn-warning" id="senddata" onclick="setCookie();checkCookie();"><span class="w-submit">Submit</span></button>javascript html
asked Nov 12 '18 at 8:19
Tanaphon PrayoonprasopTanaphon Prayoonprasop
337
I need to make a website with cookies for my study
how to get cookie form input. if checkcookie not data force user fill in on input not trying alert prompt
<script>
function getCookie(c_name)
if (document.cookie.length > 0)
c_start = document.cookie.indexOf(c_name + "=");
if (c_start != -1)
c_start = c_start + c_name.length+1;
c_end = document.cookie.indexOf(";", c_start);
if (c_end == -1)
c_end = document.cookie.length
return decodeURIComponent(document.cookie.substring(c_start,c_end));
return "";
function setCookie(c_name, value,expiredays)
var exdate = new Date();
exdate.setDate(exdate.getDate()+expiredays);
document.cookie = c_name+ "=" +encodeURIComponent(value)+((expiredays==null) ? "" : ";expires="+exdate.toUTCString());
function checkCookie()
var inputcookie = document.getElementById("inpu-firstname").value;
var user=getCookie("username");
if (user != "")
alert("Welcome again " + user);
else
document.cookie = "username"+inputcookie;
if (user != "" && user != null)
setCookie("username", user, 30);
</script><input text="text" class="form-control" id="submitted-firstname" name="submitted" onchange="setCookie();checkCookie();">
<button type="submit" class="btn btn-warning" id="senddata" onclick="setCookie();checkCookie();"><span class="w-submit">Submit</span></button><script>
function getCookie(c_name)
if (document.cookie.length > 0)
c_start = document.cookie.indexOf(c_name + "=");
if (c_start != -1)
c_start = c_start + c_name.length+1;
c_end = document.cookie.indexOf(";", c_start);
if (c_end == -1)
c_end = document.cookie.length
return decodeURIComponent(document.cookie.substring(c_start,c_end));
return "";
function setCookie(c_name, value,expiredays)
var exdate = new Date();
exdate.setDate(exdate.getDate()+expiredays);
document.cookie = c_name+ "=" +encodeURIComponent(value)+((expiredays==null) ? "" : ";expires="+exdate.toUTCString());
function checkCookie()
var inputcookie = document.getElementById("inpu-firstname").value;
var user=getCookie("username");
if (user != "")
alert("Welcome again " + user);
else
document.cookie = "username"+inputcookie;
if (user != "" && user != null)
setCookie("username", user, 30);
</script><input text="text" class="form-control" id="submitted-firstname" name="submitted" onchange="setCookie();checkCookie();">
<button type="submit" class="btn btn-warning" id="senddata" onclick="setCookie();checkCookie();"><span class="w-submit">Submit</span></button><script>
function getCookie(c_name)
if (document.cookie.length > 0)
c_start = document.cookie.indexOf(c_name + "=");
if (c_start != -1)
c_start = c_start + c_name.length+1;
c_end = document.cookie.indexOf(";", c_start);
if (c_end == -1)
c_end = document.cookie.length
return decodeURIComponent(document.cookie.substring(c_start,c_end));
return "";
function setCookie(c_name, value,expiredays)
var exdate = new Date();
exdate.setDate(exdate.getDate()+expiredays);
document.cookie = c_name+ "=" +encodeURIComponent(value)+((expiredays==null) ? "" : ";expires="+exdate.toUTCString());
function checkCookie()
var inputcookie = document.getElementById("inpu-firstname").value;
var user=getCookie("username");
if (user != "")
alert("Welcome again " + user);
else
document.cookie = "username"+inputcookie;
if (user != "" && user != null)
setCookie("username", user, 30);
</script><input text="text" class="form-control" id="submitted-firstname" name="submitted" onchange="setCookie();checkCookie();">
<button type="submit" class="btn btn-warning" id="senddata" onclick="setCookie();checkCookie();"><span class="w-submit">Submit</span></button>javascript html
javascript html
asked Nov 12 '18 at 8:19
Tanaphon PrayoonprasopTanaphon Prayoonprasop
337
asked Nov 12 '18 at 8:19
Tanaphon PrayoonprasopTanaphon Prayoonprasop
337
edited Nov 12 '18 at 9:53
Tanaphon Prayoonprasop
asked Nov 12 '18 at 8:19
Tanaphon PrayoonprasopTanaphon Prayoonprasop
337
asked Nov 12 '18 at 8:19
Tanaphon PrayoonprasopTanaphon Prayoonprasop
337
asked Nov 12 '18 at 8:19
Tanaphon PrayoonprasopTanaphon Prayoonprasop
337
337
2
You've described your goal and shown some code… but you haven't told us what the actual problem is.
– Quentin
Nov 12 '18 at 8:23
i want get cookie input field ref. code under function checkCookie() if check cookie value = "" i want input data field id=inpu-firstname
– Tanaphon Prayoonprasop
Nov 12 '18 at 8:56
add a comment |
2
You've described your goal and shown some code… but you haven't told us what the actual problem is.
– Quentin
Nov 12 '18 at 8:23
i want get cookie input field ref. code under function checkCookie() if check cookie value = "" i want input data field id=inpu-firstname
– Tanaphon Prayoonprasop
Nov 12 '18 at 8:56
2
2
You've described your goal and shown some code… but you haven't told us what the actual problem is.
– Quentin
Nov 12 '18 at 8:23
You've described your goal and shown some code… but you haven't told us what the actual problem is.
– Quentin
Nov 12 '18 at 8:23
i want get cookie input field ref. code under function checkCookie() if check cookie value = "" i want input data field id=inpu-firstname
– Tanaphon Prayoonprasop
Nov 12 '18 at 8:56
i want get cookie input field ref. code under function checkCookie() if check cookie value = "" i want input data field id=inpu-firstname
– Tanaphon Prayoonprasop
Nov 12 '18 at 8:56
add a comment |
0
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2
You've described your goal and shown some code… but you haven't told us what the actual problem is.
– Quentin
Nov 12 '18 at 8:23
i want get cookie input field ref. code under function checkCookie() if check cookie value = "" i want input data field id=inpu-firstname
– Tanaphon Prayoonprasop
Nov 12 '18 at 8:56