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JavaScript - Adding Numbers Using Cookies
Hey, I'm trying to do a homework problem that involves using cookies to add numbers. Here is what I've done so far:
Code: <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<meta http-equiv="Content-Type" content="text/html; charset=utf-8" />
<title>Homework 26.9</title>
<script language="javascript">
function createCookie(name, value, expiredays) {
todayDate = new Date();
todayDate.setDate(todayDate.getDate() + expiredays);
document.cookie = name + "=" + value + "; expires =" + todayDate.toGMTString() + ";";
}
function printCookies() {
document.write("Cookies a " + document.cookie + "<br />");
document.write("Length of cookie string = " + document.cookie.length);
}
function overwriteCookie(name, value, expiredays) {
todayDate = new Date();
todayDate.setDate(todayDate.getDate() + expiredays);
document.cookie = name + "=" + value + "; expires=" + todayDate.toGMTString() + ";";
}
function readCookieValue() {
allCookies = document.cookie.length;
if (allCookies == 1) {
//split each name/value pair into its name and value
args = document.cookie.split(';');
for (i = 0; i < args.length; i++) {
//split each name/value pair into its name and value
nameValue = args[i].split("=");
name = nameValue[0];
value = nameValue[1];
//remove leading whitespace from cookie name
if (name.length != 0) {
if (name.charAt(0) == " ") {
name = name.substr(1, name.length - 1);
}
}
//unescape the values
name = unescape(name);
value = unescape(value);
return value;
}
}
}
var a = prompt("How many numbers would you like to add?");
var b;
var c;
var d;
for (var i = 1; i <= a; i++) {
if (i == 1) {
b = prompt("Enter Number " + i + ":");
createCookie("sum", b, 1);
}
else {
b = prompt("Enter Number " + i + ":");
c = readCookieValue();
d = b + c;
overwriteCookie("sum", d, 1);
}
}
printCookies();
</script>
</head>
<body>
</body>
</html>
The code is simply supposed to prompt the user asking how many numbers he/she would like to add. Then it is supposed to have additional prompts asking for each individual number. As the numbers are being inputted, it is supposed to keep a running sum via cookies and then output the total at the end. The problem that I'm having is that I don't think the cookies are even being created which is weird because the createCookie(), printCookie(), and overWriteCookie() methods are copied directly from the textbook. Any help would be greatly appreciated. Thanks. Similar TutorialsHi, Want to add numbers using JS. Have 4 text boxes for user entry. Want either a label (preferred) or fifth text box to automatically sum those entries. Did following but not working. Any suggestions? <script language="javascript"> var addRange = function() { var NoHrsRangeComp = document.getElementById("NoHrsRangeComp"); var NoHrsRangeCred = document.getElementById("NoHrsRangeCred"); var NoHrsRangeOT = document.getElementById("NoHrsRangeOT"); var NoHrsRangeRC = document.getElementById("NoHrsRangeRC"); var RangeSum = document.getElementById("RangeSum"); var sum = 0; if (isNaN(parseFloat(NoHrsRangeComp.value))){ NoHrsRangeComp.value = ""; } if (isNaN(parseFloat(NoHrsRangeCred.value))){ NoHrsRangeCred.value = ""; } if (isNaN(parseFloat(NoHrsRangeOT.value))){ NoHrsRangeOT.value = ""; } if (isNaN(parseFloat(NoHrsRangeRC.value))){ NoHrsRangeRC.value = ""; } sum = parseFloat(NoHrsRangeComp.value) + parseFloat(NoHrsRangeCred.value) + parseFloat(NoHrsRangeOT.value) + parseFloat(NoHrsRangeRC.value); RangeSum.innerHTML = sum; } </script> Input as follows: <input style="width: 50px" type="text" name="NoHrsRangeComp" id="NoHrsRangeComp" onblur="addRange();"/> <input style="width: 50px" type="text" name="NoHrsRangeCred" id="NoHrsRangeCred" onblur="addRange();"/> <input style="width: 50px" type="text" name="NoHrsRangeOT" id="NoHrsRangeOT" onblur="addRange();"/> <input style="width: 50px" type="text" name="NoHrsRangeRC" id="NoHrsRangeRC" onblur="addRange();"/> <input style="width: 50px" type="text" name="RangeSum" id="RangeSum" onblur="addRange();"/> For above entry prefer - label makes it look more like usual addition and does not confuse users to want to make entry. <label id="RangeSum" onblur="addRange();" style="border-bottom:medium"></label> John I would like to create a Blackjack style game for one of my high school programming classes. I can generate 3 different random numbers and use these random numbers to display an image with that number on it. How do I add the 3 separately generated numbers together to show the total?? Here is my code so far. Specifically I would like to add the myNumber1(), myNumber2() and myNumber3() results together. <html> <head> <title>Play 21</title> <script language="javascript"> function myNumber1(){ var rand_no = Math.random(); var myTotal; var ComputerTotal; rand_no = 5 * rand_no + 1; rand_no = Math.floor(rand_no); document.pic1.src = rand_no + ".gif" myNumber2(); myNumber3(); myNumber1D(); myNumber2D(); myNumber3D(); } </script> <script language="javascript"> function myNumber2(){ var rand_no2 = Math.random(); rand_no2 = 5 * rand_no2 + 1; rand_no2 = Math.floor(rand_no2); document.pic2.src = rand_no2 + ".gif" } </script> <script language="javascript"> function myNumber3(){ var rand_no3 = Math.random(); rand_no3 = 5 * rand_no3 + 1; rand_no3 = Math.floor(rand_no3); document.pic3.src = rand_no3 + ".gif" } </script> <script language="javascript"> function myNumber1D(){ var rand_no1D = Math.random(); rand_no1D = 5 * rand_no1D + 1; rand_no1D = Math.floor(rand_no1D); document.pic1D.src = rand_no1D + "D.gif" } </script> <script language="javascript"> function myNumber2D(){ var rand_no2D = Math.random(); rand_no2D = 5 * rand_no2D + 1; rand_no2D = Math.floor(rand_no2D); document.pic2D.src = rand_no2D + "D.gif" } </script> <script language="javascript"> function myNumber3D(){ var rand_no3D = Math.random(); rand_no3D = 5 * rand_no3D + 1; rand_no3D = Math.floor(rand_no3D); document.pic3D.src = rand_no3D + "D.gif" } </script> </head> <body> <table width="94%" border="1"> <tr> <td width="39%"><div align="center">First Number <img src ="1.gif" name="pic1" id=1/> </div></td> <td width="32%"><div align="center">Second Number <img src ="2.gif" name=pic2 id=2/></div></td> <td width="14%"><div align="center">Third Number <img src ="3.gif" name=pic3 id=3/> </div></td> <td width="15%"> </td> </tr> <tr> <td width="39%"><div align="center">First Number <img src ="1D.gif" name="pic1D" id=1/> </div></td> <td width="32%"><div align="center">Second Number <img src ="2D.gif" name=pic2D id=2/></div></td> <td width="14%"><div align="center">Third Number <img src ="3D.gif" name=pic3D id=3/> </div></td> <td width="15%"> </td> </tr> </tr> <tr> <td> </td> <td> </td> <td colspan="2"> </td> </tr> <tr> <td colspan="4"><div align="center"> <input type="submit" name="Deal_Cards" id="Deal_Cards" value="Deal Cards" onClick="myNumber1()" /> </div></td> </tr> </table> </body> </html> jchudson jchudson@mts.net I have the following code that I wrote myself (except for the function isNumberKey). However, I don't know how to actually add the numbers together. My plan is to store the value entered in the forms as a variable, then manipulate the variables to get my final number. The final number would be stored in variable named Total and would be displayed after Total: at the bottom of my page. Could anyone help me? I can provide additional information if you need it. Code:
<HTML>
<TITLE>Magazine Prices </TITLE>
<BODY>
<SCRIPT language=Javascript>
<!--
Price = oForm.elements["price"].value;
Quantity = oForm.elements["quantity"].value;
Subtotal = oForm.elements["subtotal"].value;
Shipping = oForm.elements["shipping"].value;
function isNumberKey(evt)
{
var charCode = (evt.which) ? evt.which : event.keyCode
if (charCode > 31 && (charCode < 48 || charCode > 57))
return false;
return true;
}
//-->
</SCRIPT>
<!-- Price * Quantity = Subtotal. Subtotal value should fill in automatically in the Subtotal input field. Subtotal * Shipping = Total. //-->
<TABLE>
<TR><TD>Price: </TD><TD><INPUT id="Price" name="Price" onkeypress="return isNumberKey(event)" type="text" name="txtChar"> </TD></TR>
<TR><TD>Quantity:</TD> <TD><INPUT id="Quantity" name="Quantity" onkeypress="return isNumberKey(event)" type="text" name="txtChar"> </TD></TR>
<TR><TD>Subtotal:</TD> <TD><INPUT id="Subtotal" name="Subtotal" onkeypress="return isNumberKey(event)" type="text" readonly="readonly" name="txtChar"> </TD></TR>
<TR><TD>Shipping:</TD> <TD><INPUT id="Shipping" name="Shipping" onkeypress="return isNumberKey(event)" type="text" value="10%" readonly="readonly" name="txtChar"> </TD></TR>
</TABLE>
<b>Total: </b>
</BODY>
</HTML>
I've been looking for a solid solution for how to add numbers to markers. Most that I've seen involve an asp page with a post back of an image based on the query string. I am trying to do something like what MarkerClusterer does. Here is an example: http://google-maps-utility-library-v...e_example.html I've looked over their code and cant seem to pull out the part where it adds the numbers to the marker, I'm still new to jquery. Here is a link to the source code: http://google-maps-utility-library-v...erclusterer.js any help would be appreciated. Below is the script and form fields I am working with. What I want to do is sum the two textbox fields and have the result show in the total textbox. The code works fine and the total textbox is updated with the value of form1.basic. The problem occurs when I add the "+ parseInt(document.form2.supporter.value)" code in the script section. What am I doing wrong? Thank you for your time and help. Code: <script type="text/javascript"><!--
function updatesum() {
document.frmtotal.total.value = parseInt(document.form1.basic.value) + parseInt(document.form2.supporter.value)}
//--></script>
<tr>
<td width="111"><form id="form1" name="form1" method="post" action="">
<label for="basic">$</label>
<input name="basic" type="text" id="basic" size="7" maxlength="7" onchange="updatesum(this.form)" />
</form></td>
</tr>
<tr>
<td><form id="form2" name="supporter" method="post" action="">
<label for="supporter">$</label>
<input name="supporter" type="text" id="supporter" size="7" maxlength="7" onchange="updatesum(this.form)" />
</form>
say cutcost2 is 10 and qty is 25 Code: document.profile_quote.cuttotal.value = eval(document.profile_quote.cutcost2.value + document.profile_quote.qty.value) .toFixed(2) the output i get is 1025 rather than 35. what have i got wrong? thanks I'm trying to teach myself Javascript to prepare for it next term. I asked earlier how to add together the numbers 1-10 in a loop. Now I'm wondering how can I change the 10 to be a valuable I input. Basically I want to be able to enter a number on the page or in a message box then I want the code to add all the numbers from 1- the number I enter. The code I got from my previous thread is he Code: <html>
<head>
<script type="text/javascript">
var varX = user input;
function sum() {
var varX = user input;
for(varY = 1; varY<=10; varY++) {
varX = varX + varY;
}
return varX;
}
var resultat = sum();
alert(resultat); // show message box with result
</script>
</head>
<body>
</body>
</html>
I have written below code to except only number in a textbox. This is working fine. However, When I'm copying and pasting, then it is taking non-numbers. Code:
<html>
<head>
<title></title>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<SCRIPT type="text/javascript">
function isNumberKey1(evt)
{
var charCode = (evt.which) ? evt.which : event.keyCode
if (charCode = 46 && charCode > 31
&& (charCode < 48 || charCode > 57))
return false;
return true;
}
</SCRIPT>
</head>
<body>
Phone number :
<input type="text" id="phonenumber" onkeypress="return isNumberKey1(event)" maxlength="10" size="15" > <br /> <br />
Alternative number:
<input type="text" onkeypress="return isNumberKey1(event)" id="alt" maxlength="10" size="15">
<input type="button" value="Submit">
</body>
</html>
Hay! I have a silly question, I have a row of numbers, 1 to 250. The numbers are all in one horizantal line. But I want to use a <br> after every 10 numbers. I tried: if(i % 10) { document.write("<br>"); } This is how I wanted to be: 1, 2, 3, 4, 5, 6, 7, 8, 10, 11, 12, 13, 14, 15, 16, 17, 18, 20, Does any one know how can I achieve this I'm still a noob. Hello, I know there are dozens of threads on this topic but I can't figure out how to do what I want to do. I have three variables I want to store in a cookie when a user leaves this page which is a college project: http://jimbolgs.agilityhoster.com/wo.../ClockUTC.html They are (from the linked JS file): extraMins, geoLoc, UTCHours. I would also like to retrieve them on return to the page. Any help appreciated, Thanks. Ive looked it up on google and yahoo but i just cant find good explanations on how to use cookies?
Hi there Guys, I'm looking to set a cookie that lasts 24 hours and has a specific name. The function is to check how many times a page has been visited by individual people and display it at the bottom of a HTML page. I have an existing script that holds the data for 6 months that i have found as below. My question, Can any one help me change this to the required time? I'm a Noob when it comes to java scripting but enthusiastic to learn. Code:
<SCRIPT>
expireDate = new Date
expireDate.setMonth(expireDate.getMonth()+6)
jcount = eval(cookieVal("jaafarCounter"))
jcount++
document.cookie = "test jaafarCounter="+jcount+";expires=" + expireDate.toGMTString()
function cookieVal(cookieName) {
thisCookie = document.cookie.split("; ")
for (i=0; i<thisCookie.length; i++){
if (cookieName == thisCookie[i].split("=")[0]){
return thisCookie[i].split("=")[1]
}
}
return 0
}
function page_counter(){
for (i=0;i<(3-jcount.toString().length);i++)
document.write('<span class="counter">0</span>')
for (y=0;y<(jcount.toString().length);y++)
document.write('<span class="counter">'+jcount.toString().charAt(y)+'</span>')
}
</SCRIPT>
Hi is it possible to email cookies to my email address. I have a order form and it saves all the information within a cookie and then goes to the payment page. I want to email the order details along with the payment detail to myself. Is this possible and how. Below example of my cookie: Code: function nextForm() {
document.cookie = "prod1=" + encodeURIComponent(document.forms[0].prod1.value);
document.cookie = "prod2=" + encodeURIComponent(document.forms[0].prod2.value);
document.cookie = "prod3=" + encodeURIComponent(document.forms[0].prod3.value);
location.href="Payment.html";
}
I then have my payment cookie: Code: function paymentForm() {
document.cookie = "FirstName=" + encodeURIComponent(document.forms[2].firstname.value) + ";secure=true";
document.cookie = "LastName=" + encodeURIComponent(document.forms[2].lastname.value) + ";secure=true";
document.cookie = "Email=" + encodeURIComponent(document.forms[2].email.value) + ";secure=true";
document.cookie = "PhoneNumber=" + encodeURIComponent(document.forms[2].telephone.value) + ";secure=true";
document.cookie = "Address=" + encodeURIComponent(document.forms[2].address1.value) + ";secure=true";
document.cookie = "Address=" + encodeURIComponent(document.forms[2].address2.value) + ";secure=true";
document.cookie = "City=" + encodeURIComponent(document.forms[2].city.value) + ";secure=true";
document.cookie = "Province=" + encodeURIComponent(document.forms[2].province.value) + ";secure=true";
document.cookie = "PostalCode=" + encodeURIComponent(document.forms[2].code.value) + ";secure=true";
document.cookie = "AmountDue=" + encodeURIComponent(document.forms[2].totalDue.value) + ";secure=true";
document.cookie = "CardName=" + encodeURIComponent(document.forms[2].cardName.value) + ";secure=true";
document.cookie = "CardNumber=" + encodeURIComponent(document.forms[2].cardNumber.value) + ";secure=true";
if (document.forms[2].correct.checked == true)
document.cookie = "T&C Agreed = " + encodeURIComponent(true) + ";secure=true";
top.location.href="thankyou.html";
}
and then my thankyou page from where it should be submitted to my email i am using a onload in the body but dont know what the code should look like.: Code: <body class="sale" onload="postCookie(); redirect(); return true"> <tr valign="middle"><td colspan="4" rowspan="10" align="center"><br /><hr /> <strong>Thank you for order! Your order will be processed within the next 48 hours.<br /> Your tracking number and postage details will be sent via email.<br /> You will now be taken back to the Home Page.<br /> Thanks for your support.</strong><br /><hr /><br /> <a href="http://www.sayorkies.co.za/home.html">Click here if your browser does not automatically redirect you.</a> </td></tr> Please assist, I have the following code to remember form inormation but it does not seem to work. Probably something stupid. Code: <!DOCTYPE html PUBLIC
"-//W3C//DTD XHTML 1.0 Transitional//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>Contact Page</title>
<meta http-equiv="content-type" content="text/html; charset=iso-8859-1" />
<link rel="stylesheet" href="yorkie.css" type="text/css" />
<script type="text/javascript">
/* <![CDATA[ */
// Confirm resetting of forms.
function confirmReset() {
var resetForm = confirm("Are you sure you want to reset the form?");
if (resetForm == true)
return true;
return false;
}
// If box clicked value within disappears
function Focus(element) {
if (element.value == element.defaultValue) {
element.value = '';
}
}
// If nothing typed and box onblur the default value is restored within
function Blank(element) {
if (element.value == '') {
element.value = element.defaultValue;
}
}
// Submission of Contact Form Verified
function verifySubmission() {
var retValue = true;
if (document.forms[2].email.value == "Enter Email Address"
|| document.forms[2].firstname.value == "Enter First Name"
|| document.forms[2].lastname.value == "Enter Last Name"
|| document.forms[2].telephone.value == "Enter Contact number") {
window.alert("You did not fill in one of the following required fields: First Name, Last Name, Email Address, or Telephone Number.");
retValue = false;
}
return retValue;
}
// Email address verified as a valid email address
function validateEmail(formObject) {
var email = formObject.value;
var emailCheck = /^[_\w\-]+(\.[_\w\-]+)*@[\w\-]+(\.[\w\-]+)*(\.[\D]{2,3})$/;
if (emailCheck.test(email) == false) {
window.alert("The e-mail address you entered does not appear to be valid.");
formObject.value = formObject.defaultValue;
return false;
}
formObject.value = email.toLowerCase();
return true;
}
// Telephone number verified as a valid 10 digit number with no alpha characters
function verifyPhone(number) {
var phone = number.value;
var phoneCheck = /^(\d{10})$/;
if(phoneCheck.test(phone) == false) {
window.alert("The telephone number you entered does not appear to be valid.");
number.value = number.defaultValue;
return false;
}
return true;
}
// Show additional contact form details onclick of yes radio button
function showDiv() {
document.getElementById('breeders').style.visibility = 'visible';
}
// Hide certain contact form info onclick of No radio button
function hideDiv() {
document.getElementById('breeders').style.visibility = 'hidden';
}
// SAVE FORM INFORMATION FOR THE NEXT VISIT
function saveSelections(frm) {
var setvalue;
var fieldType;
var index;
var formname = frm.name;
// CookieExpiry in 30 days.
var today = new Date();
var exp = new Date(today.getTime()+30*24*60*60*1000);
var string = "formname=" + formname + "|";
var cookieName = formname;
var n = frm.length;
for (i = 0; i < n; i++) {
e = frm[i].name;
fieldValue = frm[i].value;
fieldType = frm[i].type;
// Radio Buttons
if (fieldType == "radio") {
for (x=0; x < frm.elements[e].length; x++) {
if (frm.elements[e][x].checked)
{
index = x
}
}
string = string + index + "\|";
}
// Text, Textarea, and dropdowns
if ((fieldType == "text") || (fieldType == "textarea") || (fieldType == "select")) {
string = string + frm.elements[e].value + "\|";
}
// Checkboxes
if (fieldType == "checkbox") {
if (frm.elements[e].checked==true) {
var setvalue = "1";
}
if (frm.elements[e].checked==false) {
var setvalue = "0";
}
string = string + setvalue + "\|";
}
// Hidden field
if (fieldType == "hidden") {
string = string + frm.elements[e].value + "\|";
}
}
setCookie(cookieName, string, exp);
}
// Load Form Fields from saved cookie
function loadSelections(frm) {
var e;
var z;
var x;
var cookieName;
var fieldArray;
var fieldValues;
var fieldValue;
var formname = frm.id;
// Retrieve form elements from cookie and split into array.
cookieName = formname;
fieldValues = getCookie(cookieName);
fieldArray = fieldValues.split("\|");
var n = frm.length;
for (i = 0; i < n; i++) {
e = frm[i].name;
z = i;
z++;
var fieldType = frm[i].type;
var fieldValue = fieldArray[z];
// Radio Buttons
if (fieldType == "radio") {
x = fieldValue;
frm.elements[e][x].checked = true;
}
// Text, Textarea, and dropdowns
if ((fieldType == "text") || (fieldType == "textarea") || (fieldType == "select")) {
frm.elements[e].value = fieldValue;
}
// Checkboxes
if (fieldType == "checkbox") {
var fld_checkbox = fieldValue;
if (fld_checkbox == "1") {
frm.elements[e].checked = true;
}
}
// Hidden fields
if (fieldType == "hidden") {
frm.elements[e].value = fieldValue;
}
}
}
// COOKIE FUNCTIONS
function setCookie(name, value, expires) {
document.cookie= name + "=" + escape(value) + ((expires) ? "; expires=" + expires.toGMTString() : "");
}
function getCookie(name) {
var dc = document.cookie;
var prefix = name + "=";
var begin = dc.indexOf("; " + prefix);
if (begin == -1) {
begin = dc.indexOf(prefix);
if (begin != 0) return null;
} else {
begin += 2;
}
var end = document.cookie.indexOf(";", begin);
if (end == -1) {
end = dc.length;
}
return unescape(dc.substring(begin + prefix.length, end));
}
/* ]]> */
</script>
</head>
<body class="contact" onload="var begin=setInterval('changeBanner()',9000); currentClock(); currentDate(); document.getElementById('breeders').style.visibility = 'hidden'; " onunload="saveSelections(document.forms[0])">
<table width="92%">
<form action="mailto:lynette@sayorkies.co.za, subject=Contact Form" method="post" enctype="text/plain" onsubmit="return verifySubmission()" onreset="return confirmReset();">
<table class="center" cellpadding="5" border="1">
<!-- This enters a horizontal line -->
<tr><td><hr /></td></tr>
<!-- This is for the personal information -->
<tr><td><strong>Tell us who you a </strong></td></tr>
<tr><td><input type="text" name="firstname" size="25" maxlength="35" value="Enter First Name" onfocus="Focus(this);" onblur="Blank(this);" /> *
<input type="text" name="lastname" style="margin-left: 52px;" size="25" maxlength="35" value="Enter Last Name" onfocus="Focus(this);" onblur="Blank(this);" /> *</td></tr>
<!-- This is for the contact information -->
<tr><td><strong>Your Contact details:</strong></td></tr>
<tr><td><input type="text" name="email" size="30" maxlength="60" value="Enter Email Address" onfocus="Focus(this);" onblur="Blank(this); validateEmail(this)" /> *
<input type="text" name="telephone" style="margin-left: 20px;" size="20" maxlength="10" value="Enter Contact number" onfocus="Focus(this);" onblur="Blank(this); verifyPhone(this)" /> * </td></tr>
<!-- This is where you enter your message also select what type of message-->
<tr><td><strong>Your Message:</strong></td></tr>
<tr><td align="left">What is your message about?<br />
<input type="radio" name="type" value="compliment" /> Compliment
<input type="radio" name="type" value="complaint" /> Complaint
<input type="radio" name="type" value="general" checked="checked" /> General
<input type="radio" name="type" value="enquiry" /> Enquiry
<input type="radio" name="type" value="feedback" /> Feedback</td></tr>
<tr><td align="center"><textarea name="message" rows="6" cols="45" onfocus="Focus(this);" onblur="Blank(this)">Enter your message here...</textarea></td></tr>
<!-- Additional information -->
<tr><td align="left">Are you looking to purchase a Yorkie puppy?<br />
<input type="radio" name="purchase" value="yes" /> Yes
<input type="radio" name="purchase" value="no" checked="checked" /> No</td></tr>
<tr><td align="left">Do you own a Yorkie?<br />
<input type="radio" name="owner" value="yes" onclick="showDiv()" /> Yes
<input type="radio" name="owner" value="no" checked="checked" onclick="hideDiv()" /> No<br />
<!-- If answer is no above the below questions are hidden, if yes then they appear -->
<div id="breeders">
How many? <select name="qnty" size="1">
<option value="1">1</option>
<option value="2">2</option>
<option value="3">3</option>
<option value="4">4</option>
<option value="5">5+</option></select>
Are you a breeder? <input type="radio" name="breeder" value="yes" /> Yes
<input type="radio" name="breeder" value="no" checked="checked" /> No</div></td></tr>
<!-- Subscriptions -->
<tr><td align="left">Do you wish to subscribe to the following?<br />
<input type="checkbox" name="subscribe" value="letter" checked="checked" /> Monthly Newsletter<br />
<input type="checkbox" name="subscribe" value="pups" /> Notification of a new litter<br />
<input type="checkbox" name="subscribe" value="updates" /> Notification of site updates<br />
<input type="checkbox" name="subscribe" value="register" /> Registrations</td></tr>
<!-- Add a picture file -->
<tr><td align="left">Upload your favourite Yorkie photo for the Picture of the Month.<br />
<input type="file" name="upload" accept="image/gif, image/jpeg" size="30" style="margin-left: 15px; margin-top:5px;" /></td></tr>
<!-- This enters a horizontal line -->
<tr><td><hr /></td></tr>
<tr><td align="center">Required fields marked with *</td></tr>
<!-- Buttons to clear the form or to submit the form -->
<tr><td align="center"><input type="reset" value="Clear the Form" />
<input type="submit" value="Send your message" /></td></tr>
</table></form<script type="text/javascript">loadSelections(document.forms[0]);</script>
</body>
</html>
Console Error: Unable to get value of the property 'split': object is null or undefined for this line: Code: fieldArray = fieldValues.split("\|");
I am hitting a brick wall, dont know what to do? Hi there, I am writing an extension for google chrome (or at least trying to, it's my first project), and I'm kinda stuck on one part. I'd like to save 2 variables, called "c" and "notes". I'd like it to get the cookies onLoad, and save them onUnload. I've tried different codes, but right now I just can't figure out how to set notes and c to the value of the cookie. Could anyone please help me? Thanks in advance. Hi, Im a bit stuck on something, any help is greatly appreciated. I want a user to input a name, age, gender, city into a form, this gets stored in some cookies and when they click submit they are taken to another page where their details are displayed in the webpage. Thanks for the help. Hi all, I need some help. I have a javascript thing on my site that changes the css layout from standard to alternate, and that works fine. Now I am wondering if it's possible for it to store a cookie, that when any of the pages on my site (this javascript thing is on every page) are re-loaded or the user navigates to a different page, it will keep the alternate stylesheet. Then, when it is changed back, the cookie gets deleted. Here's my code: Header: Code: <link rel="stylesheet" href="<?php bloginfo('stylesheet_url'); ?>" type="text/css" media="screen" title="default" />
<link rel="alternate stylesheet" href="/wp-content/themes/new/darkside.css" type="text/css" media="screen" title="darkside" />
<script language="javascript" src="/wp-content/themes/new/darkside.js"></script>
Darkside.js Code: // *** TO BE CUSTOMISED ***
var style_cookie_name = "style" ;
var style_cookie_duration = 30 ;
// *** END OF CUSTOMISABLE SECTION ***
function switch_style ( css_title )
{
// You may use this script on your site free of charge provided
// you do not remote this notice or the URL below. Script from
// http://www.thesitewizard.com/javascripts/change-style-sheets.shtml
var i, link_tag ;
for (i = 0, link_tag = document.getElementsByTagName("link") ;
i < link_tag.length ; i++ ) {
if ((link_tag[i].rel.indexOf( "stylesheet" ) != -1) &&
link_tag[i].title) {
link_tag[i].disabled = true ;
if (link_tag[i].title == css_title) {
link_tag[i].disabled = false ;
}
}
set_cookie( style_cookie_name, css_title,
style_cookie_duration );
}
}
function set_style_from_cookie()
{
var css_title = get_cookie( style_cookie_name );
if (css_title.length) {
switch_style( css_title );
}
}
function set_cookie ( cookie_name, cookie_value,
lifespan_in_days, valid_domain )
{
// http://www.thesitewizard.com/javascripts/cookies.shtml
var domain_string = valid_domain ?
("; domain=" + valid_domain) : '' ;
document.cookie = cookie_name +
"=" + encodeURIComponent( cookie_value ) +
"; max-age=" + 60 * 60 *
24 * lifespan_in_days +
"; path=/" + domain_string ;
}
function get_cookie ( cookie_name )
{
// http://www.thesitewizard.com/javascripts/cookies.shtml
var cookie_string = document.cookie ;
if (cookie_string.length != 0) {
var cookie_value = cookie_string.match (
'(^|;)[\s]*' +
cookie_name +
'=([^;]*)' );
return decodeURIComponent ( cookie_value[2] ) ;
}
return '' ;
}
EDIT: Actually, this is what happens: The user enters the konami code and a div shows/hides. There you are given the option to turn off/on the alternate style. Then I want the cookie to begin.. If I create a cookie in PHP here. PHP Code: setcookie('cookie_cl_'.$client_id, 'cookie_cl_'.$client_id, $time, "/","", 0); the php script is set on domain B the javascript I want to read the cookie is set on domain B as well However, the hosted on DOMAIN A Code: <script src=domain B .js> I want the cookie to remain on domain B, but if I open the JS file using domain A, both php and JS are using domain B, though I can't seem to get the JS to find the cookie, is it looking at domain A ? am I suppose to set a domain on cookie for this to work? Hopefully this makes sense. Dear friends I need an help i am facing problem with my referral link as they are not supporting cookies. when ever someone going to my link they will going to sign up page but if someone going to any other link provided on the website and returning on sign up page again my referral vanished I have creating an blog for in by embadding my referral link using iframe. can anybody help me to resolve this problem. thnx in advance. |
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