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JavaScript - Store Form Info In Cookie
I have a Cisco ASA that I use as a proxy server as such. I have a internal site that it will not pass credentials to so I was looking for a way to do that. Not being a site developer the only way I can come up with is to maybe pass it by using a cookie to store the password and ID. Below is the code I am trying to use. I can create the cookie with the code below but it will not change the PATH or the Domain for some reason. Also I do not think it is reading from the cookie not sure why. Basically I need it to set the cookie with the user info and then grab the info from the cookie to auto log the user in to the internal site.
<script type="text/javascript" language="JavaScript"> <!-- function writeCookie( ) { var username = document.form.username.value; // Get the user's name var password = document.form.password.value; document.cookie = "UserIDPW=" + username + "=" + password; // Create the cookie } //--> <form name="form" id="unicorn_form" method="POST" onsubmit="writeCookie()" onsubmit="disableButton()" action="/+webvpn+/index.html" onsubmit="return onSubmit();"> <td nowrap id="username_field"> <p align="right"> <span style="font-size: 8pt; font-weight: 700"> <font face="Trebuchet, arial" color="#FFFFFF"> <b>User ID:</b> </font></span></font></td> <td valign="middle"> <input class="formData" size="20" type="password" id="password_input" name="username" value=""> </td> </tr> <tr> <!-- password prompt --> <td nowrap id="password_field"> <p align="right"> <span style="font-size: 8pt; font-weight: 700"> <font face="Trebuchet, arial" color="#FFFFFF"> <b>Password:</b> </font></span></font></td> <td valign="middle"> <input class="formData" size="20" autocomplete="off" id="password_input" name="password" type="password"> </td> </tr> <tr> <td> </td> <td align="center"> <!-- "log in" button --> <input type="submit" name="Login" value="Log In" class="button"> Similar TutorialsI'm new to using cookies. I am using JavaScript for a web project and I'm using cookies and I have 5 links for different movie trailers and I have a trailers.html page with a div with a id="movie" and want to know so that when you click on a Movie trailer link so that it stores a value in a cookie so that you can check on the trailers page which trailer was chosen and display in the div tag
Hi, I am trying to write a small javascript program where I can call the following two functions and store information which a user enters. The problem is if I call the function a second time to add more information the array gets overwritten. info () insert (name, surname, favouriteColour) function info () { name = prompt ("Please enter your name."); surname = prompt ("Please enter your surname."); favouriteColour = prompt ("Please enter your favourite colour."); } function insert (name, surname, favouriteColour) { var info = new Array (); info.name = name; info.surname = surname; info.favouriteColour = favouriteColour; return info }; Help is really appreciated.. Greetings I have a textarea on my page and I wonder if its possible for a visitor to type in something in the textarea and then it will store in XML is it possible? Best Regards Obsivus hi, Does any one knows the javascript that read step by step single line from form and then store in array , and that array use 4 further references Please help i need this Please Please Please Thanx Regards Fawad 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? Hello. My goal is for the user's input on their first visit to redirect their landing page in the future. I am a novice and any help is very much appreciated. The form's drop down menu includes three cities (Calgary, Toronto, Vancouver). When the user presses "submit form", the script should create a cookie to store the user's city selection. Next time the user visits the site, they should be redirected to their city's site, ie. "/vancouver.html" Right now, the code is returning an error from the onload("redirect();") function. The error indicates I am trying to redirect to "/[object HTMLSelectElement].html", but I am not sure if the trouble is in reading or writing the cookie. For simplicity, I've removed most of the other content from this page (my cookie.js is attached as a .doc): Code:
<title>Site Title</title>
<script type="text/javascript" src="cookie.js"></script>
<script language="JavaScript" type="text/javascript">
function redirect() {
userCity = readCookie ("user_city");
if (userCity)
{
window.location.replace(userCity + ".html");
}
else
{
window.location.replace("index.html");
}
}
function setCity(box) {
{
var userCity =(document.welcomeSignUp.userCity);
for (i=0; i<userCity.length; i++) {
if (userCity[i].name != box.name) {
userCity[i].selectedIndex = 0;
}
}
}
writeCookie("user_city", userCity, 5 * 365);
}
</script>
<link type="text/css" rel="stylesheet" href="style.css" />
</head>
<body>
<form id="welcomeSignUp" action="" method="get" name="welcomeSignUp" onload="redirect();">
Your Email address: <input type="text" name="email" value="" size ="20" />
<br />
Choose Your City: <select name="userCity" size="20">
<option value="one">Calgary</option>
<option value="two">Toronto</option>
<option value="three">Vancouver</option>
</select>
<a href="index.html"><button class="rounded" onclick="setCity(this);">
<span>submit form</span>
</button></a>
</form>
</body>
</html>
Hi everyone, I am using a jQuery cookie script to set the cookie of some elements on my website. One of the problems is that I need the cookie to not expire after one day, I need it to expire after a while (I'm going to start off with a year). Here's my script, the red part is what I've been editing. Code: /**
* Cookie plugin
*
* Copyright (c) 2006 Klaus Hartl (stilbuero.de)
* Dual licensed under the MIT and GPL licenses:
* http://www.opensource.org/licenses/mit-license.php
* http://www.gnu.org/licenses/gpl.html
*
*/
/**
* Create a cookie with the given name and value and other optional parameters.
*
* @example $.cookie('the_cookie', 'the_value');
* @desc Set the value of a cookie.
* @example $.cookie('the_cookie', 'the_value', { expires: 7, path: '/', domain: 'jquery.com', secu true });
* @desc Create a cookie with all available options.
* @example $.cookie('the_cookie', 'the_value');
* @desc Create a session cookie.
* @example $.cookie('the_cookie', null);
* @desc Delete a cookie by passing null as value. Keep in mind that you have to use the same path and domain
* used when the cookie was set.
*
* @param String name The name of the cookie.
* @param String value The value of the cookie.
* @param Object options An object literal containing key/value pairs to provide optional cookie attributes.
* @option Number|Date expires Either an integer specifying the expiration date from now on in days or a Date object.
* If a negative value is specified (e.g. a date in the past), the cookie will be deleted.
* If set to null or omitted, the cookie will be a session cookie and will not be retained
* when the the browser exits.
* @option String path The value of the path atribute of the cookie (default: path of page that created the cookie).
* @option String domain The value of the domain attribute of the cookie (default: domain of page that created the cookie).
* @option Boolean secure If true, the secure attribute of the cookie will be set and the cookie transmission will
* require a secure protocol (like HTTPS).
* @type undefined
*
* @name $.cookie
* @cat Plugins/Cookie
* @author Klaus Hartl/klaus.hartl@stilbuero.de
*/
/**
* Get the value of a cookie with the given name.
*
* @example $.cookie('the_cookie');
* @desc Get the value of a cookie.
*
* @param String name The name of the cookie.
* @return The value of the cookie.
* @type String
*
* @name $.cookie
* @cat Plugins/Cookie
* @author Klaus Hartl/klaus.hartl@stilbuero.de
*/
jQuery.cookie = function(name, value, options) {
if (typeof value != 'undefined') { // name and value given, set cookie
options = options || {};
if (value === null) {
value = '';
options.expires = -1;
}
var expires = '';
if (options.expires && (typeof options.expires == 'number' || options.expires.toUTCString)) {
var date;
if (typeof options.expires == 'number') {
date = new Date();
date.setTime(date.getTime() + (options.expires * 24 * 60 * 60 * 1000 * 365));
} else {
date = options.expires;
}
expires = '; expires=' + date.toUTCString(); // use expires attribute, max-age is not supported by IE
}
// CAUTION: Needed to parenthesize options.path and options.domain
// in the following expressions, otherwise they evaluate to undefined
// in the packed version for some reason...
var path = options.path ? '; path=' + (options.path) : '';
var domain = options.domain ? '; domain=' + (options.domain) : '';
var secure = options.secure ? '; secure' : '';
document.cookie = [name, '=', encodeURIComponent(value), expires, path, domain, secure].join('');
} else { // only name given, get cookie
var cookieValue = null;
if (document.cookie && document.cookie != '') {
var cookies = document.cookie.split(';');
for (var i = 0; i < cookies.length; i++) {
var cookie = jQuery.trim(cookies[i]);
// Does this cookie string begin with the name we want?
if (cookie.substring(0, name.length + 1) == (name + '=')) {
cookieValue = decodeURIComponent(cookie.substring(name.length + 1));
break;
}
}
}
return cookieValue;
}
};
hi, i am working on an online store, i have a list of items in the store and i want a receipt containing the items selected from my store for purchase with their price and other details generated after the order is place. I want to achieve this using javascript... Please help out.
Hi, I just found this forum and I am hoping that someone will be able to help me. I am building a store locator for a website that I maintain; I am using a G! example http://code.google.com/apis/maps/art...sqlsearch.html. However, there seems to be some issues that I can't find... I have looked until I go blind... this is the php code that I am using: Code: <?php
require("stores.php");
// Get parameters from URL
$center_lat = $_GET["lat"];
$center_lng = $_GET["lng"];
$radius = $_GET["radius"];
// Start XML file, create parent node
$dom = new DOMDocument("1.0");
$node = $dom->createElement("markers");
$parnode = $dom->appendChild($node);
// Opens a connection to a mySQL server
$connection=mysql_connect (localhost, $username, $password);
if (!$connection) {
die("Not connected : " . mysql_error());
}
// Set the active mySQL database
$db_selected = mysql_select_db($database, $connection);
if (!$db_selected) {
die ("Can\'t use db : " . mysql_error());
}
// Search the rows in the markers table
$query = sprintf("SELECT name, address, lat, lng, ( 3959 * acos( cos( radians('%s') ) * cos( radians( lat ) ) * cos( radians( lng ) - radians('%s') ) + sin( radians('%s') ) * sin( radians( lat ) ) ) ) AS distance FROM markers HAVING distance < '%s' ORDER BY distance LIMIT 0 , 20",
mysql_real_escape_string($center_lat),
mysql_real_escape_string($center_lng),
mysql_real_escape_string($center_lat),
mysql_real_escape_string($radius));
$result = mysql_query($query);
$result = mysql_query($query);
if (!$result) {
die("Invalid query: " . mysql_error());
}
// Iterate through the rows, adding XML nodes for each
while ($row = @mysql_fetch_assoc($result)){
$node = $dom->createElement("marker");
$newnode = $parnode->appendChild($node);
$newnode->setAttribute("name", $row['name']);
$newnode->setAttribute("address", $row['address']);
$newnode->setAttribute("lat", $row['lat']);
$newnode->setAttribute("lng", $row['lng']);
$newnode->setAttribute("distance", $row['distance']);
}
echo $dom->saveXML();
?>
And this is the java that I am using: Code: <script type="text/javascript">
//<![CDATA[
var map;
var geocoder;
function load() {
if (GBrowserIsCompatible()) {
geocoder = new GClientGeocoder();
map = new GMap2(document.getElementById('map'));
map.addControl(new GSmallMapControl());
map.addControl(new GMapTypeControl());
map.setCenter(new GLatLng(40, -100), 4);
}
}
function searchLocations() {
var address = document.getElementById('addressInput').value;
geocoder.getLatLng(address, function(latlng) {
if (!latlng) {
alert(address + ' not found');
} else {
searchLocationsNear(latlng);
}
});
}
function searchLocationsNear(center) {
var radius = document.getElementById('radiusSelect').value;
var searchUrl = 'findstores.php?lat=' + center.lat() + '&lng=' + center.lng() + '&radius=' + radius;
GDownloadUrl(searchUrl, function(data) {
var xml = GXml.parse(data);
var markers = xml.documentElement.getElementsByTagName('marker');
map.clearOverlays();
var sidebar = document.getElementById('sidebar');
sidebar.innerHTML = '';
if (markers.length == 0) {
sidebar.innerHTML = 'No results found.';
map.setCenter(new GLatLng(40, -100), 4);
return;
}
var bounds = new GLatLngBounds();
for (var i = 0; i < markers.length; i++) {
var name = markers[i].getAttribute('name');
var address = markers[i].getAttribute('address');
var distance = parseFloat(markers[i].getAttribute('distance'));
var point = new GLatLng(parseFloat(markers[i].getAttribute('lat')),
parseFloat(markers[i].getAttribute('lng')));
var marker = createMarker(point, name, address);
map.addOverlay(marker);
var sidebarEntry = createSidebarEntry(marker, name, address, distance);
sidebar.appendChild(sidebarEntry);
bounds.extend(point);
}
map.setCenter(bounds.getCenter(), map.getBoundsZoomLevel(bounds));
});
}
function createMarker(point, name, address) {
var marker = new GMarker(point, icon);
var html = '<b>' + name + '</b> <br/>' + address;
GEvent.addListener(marker, 'click', function() {
marker.openInfoWindowHtml(html);
});
return marker;
}
function createSidebarEntry(marker, name, address, distance) {
var div = document.createElement('div');
var html = '<b>' + name + '</b> (' + distance.toFixed(1) + ')<br/>' + address;
div.innerHTML = html;
div.style.cursor = 'pointer';
div.style.marginBottom = '5px';
GEvent.addDomListener(div, 'click', function() {
GEvent.trigger(marker, 'click');
});
GEvent.addDomListener(div, 'mouseover', function() {
div.style.backgroundColor = '#eee';
});
GEvent.addDomListener(div, 'mouseout', function() {
div.style.backgroundColor = '#fff';
});
return div;
}
//]]>
</script>
I am at a complete loose as to where the problem lies. Thanks in advance for any help you can give me. I have a BigCommerce Store. On the right-hand side of my store under My Favourites see (http://gatesunique.mybigcommerce.com/doodle-daddles/) if I click on add to cart: In Chrome it comes back with a blank page with "Add to my designAdd to my designAdd to my designAdd to my design" In Firefox it comes back with a blank page with "Add to my design" In i.e. it works perfectly and takes me to the fast cart. I have script which is supposed to change the label "compare" on the main products page to "add to my design" depending on which category was chosen. Here is the script. If I remove the script the cart works perfectly, but then of course I don't have the label changed as I want it. Please let me know if there is more information I can provide to get help with this. [CODE]<script type="text/javascript"> var doodle= "http://gatesunique.mybigcommerce.com/doodle-daddles/"; if (location.href==doodle){ document.write('<label for="compare_%%GLOBAL_ProductId%%">Add to my design</label>'); } else { document.write('<label for="compare_%%GLOBAL_ProductId%%">%%LNG_Compare%%</label>'); } </script>[ICODE] Hi all Is there a way in Javascript to store a value to different variables in 1 command, something like: Code: Store 50 to nHeight,nWidth,nTop; or nHeight=nWidth=nTop=50; What I try to do is avoid errors by typing the value only once in code. I could do the following, but thought there might be a more direct way: Code: var nValueToStore = 50; nHeight = nValueToStore ; nWidth = nValueToStore ; nTop = nValueToStore ; Hi all, I've been experimenting with Local Storage. I can do things like this just fine: localStorage.setItem('variable_name', variable_value); // write a value var variable_value = localStorage.getItem('variable_name'); // read a value localStorage.removeItem('variable_name'); // delete a value But if I do this: var object = { width : w, height : h }; ...then place it in local storage, reading it back gives me a TEXT STRING that says "[Object object]" and not the actual object. I would like to be able to store multiple values in one object, but it doesn't seem to work. I also tried to store a variable obtained with "document.getElementById" and when read back it just says [HTMLDivElement] (something like that) instead of the actual element. Am I doing something wrong, or does local storage not support objects? (btw, tested on FF 3.6). Thanks! -- Roger So I was wondering instead of calling document.getElementById('theTest').innerHTML; multiple times is it possible to store this as a variable and then access this later? If I want to change it though Have to go document.getElementById('theTest').innerHTML = something: right? Is it even worth it to do something like this or is document.getElementById('theTest').innerHTML fast enough? Thanks. Hello, I wanted to know how can I go through all the text on a page and store a unique ocurrence of every word in a array. Just point me on the right direction if you may. Got lost in translation... Lg I like to store into database with PHP values from Javascript. How to do this as I like to test local values from visitor. PHP Code: <script type="text/javascript"> document.write("Browser CodeName: " + navigator.appCodeName); document.write("<br /><br />"); document.write("Browser Name: " + navigator.appName); document.write("<br /><br />"); document.write("Browser Version: " + navigator.appVersion); document.write("<br /><br />"); document.write("Cookies Enabled: " + navigator.cookieEnabled); document.write("<br /><br />"); document.write("Platform: " + navigator.platform); document.write("<br /><br />"); document.write("User-agent header: " + navigator.userAgent); </script> If anyone has a PS3 and goes on the PSN Store (PlayStation Network Store) you will get what i'm on about but does anyone know how I can use Javascript to make it when a user hovers over some text it will marquee but start from the position it was? Example: A string like this wouldn't need to have a scroller when someone hovers over it: Hello but a string like this would: Hello i'm bob and how are you doing today?. as it would be to long to stay on one line in the div. So what i'm looking for is some sort of marquee that doesn't start off screen but calls the current texts position and then starts from there and then reverse itself to go from right-to-left to left-to-right when it's at the end of the text and when the user's mouse moves off the text it will just go back to its normal state. All text's which are to big for the div will have three dots added to the end and once mouse over they will go and the full text will start to scroll. If anyone can help me this would be a massive help. Thank You DJCMBear Right now I am trying to grab all the links on a html page a store them in an array so that they can be accessed by a loop that makes sure that each one works. Right now I am not getting very far with it. If someone could help me I would be greatly appreciative.
Hey everyone - I am having some trouble with creating cookies and getting them to work for an onclick event. What I am trying to do is create a button to store cookies containing all user information with an alert message and set the expiration date one day after the visit. (This is just a project I am working on to help me understand how to create cookies.) Below is the cookies code I came up with but it doesn't seem to be functioning at all. Any help would be greatly appreciated. Thanks Code: <!DOCTYPE html PUBLIC
"-//W3C//DTD XHTML 1.0 Strict//EN"
"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<!-- Brooks Rogalski
December 6, 2010 -->
<title>ABC Outdoor Sports</title>
<meta http-equiv="content-type"
content="text/html; charset=iso-8859-1" />
<script type = "text/javascript">
/* <![CDATA[ */
//cookie button function
function cookieForm() {
var equipment = document.forms[0].equipment.value;
var pDate = document.forms[0].pickupDate.value;
var pHour = document.forms[0].pickupHours.value;
var pMin = document.forms[0].pickupMinutes.value;
var rDate = document.forms[0].returnDate.value;
var rHour = document.forms[0].returnHours.value;
var rMin = document.forms[0].returnMinutes.value;
var first = document.forms[0].firstName.value;
var last = document.forms[0].lastName.value;
var street = document.forms[0].street.value;
var city = document.forms[0].city.value;
var zip = document.forms[0].zip.value;
var DoBYear = document.forms[0].date.value;
var myDate = new Date();
myDate.setDay(myDate.getDay() +1) ;
document.cookie = "equipment" + encodeURIComponent(equipment) + "; expires=" + mydate.toUTCString();
document.cookie = "pDate" + encodeURIComponent(pDate) + "; expires=" + mydate.toUTCString();
document.cookie = "pHour" + encodeURIComponent(pHour) + "; expires=" + mydate.toUTCString();
document.cookie = "pMin" + encodeURIComponent(pMin) + "; expires=" + mydate.toUTCString();
document.cookie = "rDate" + encodeURIComponent(rDate) + "; expires=" + mydate.toUTCString();
document.cookie = "rHour" + encodeURIComponent(rHour) + "; expires=" + mydate.toUTCString();
document.cookie = "rMin" + encodeURIComponent(rMin) + "; expires=" + mydate.toUTCString();
document.cookie = "first" + encodeURIComponent(first) + "; expires=" + mydate.toUTCString();
document.cookie = "last" + encodeURIComponent(last) + "; expires=" + mydate.toUTCString();
document.cookie = "street" + encodeURIComponent(street) + "; expires=" + mydate.toUTCString();
document.cookie = "city" + encodeURIComponent(city) + "; expires=" + mydate.toUTCString();
document.cookie = "zip" + encodeURIComponent(zip) + "; expires=" + mydate.toUTCString();
document.cookie = "DoBYear" + encodeURIComponent(DoBYear) + "; expires=" + mydate.toUTCString();
/* ]] */
</script>
</head>
<body onload = "rotateImage('rImage')">
<h1> ABC Outdoor Sports Equipment </h1>
<img src="fishing.jpg" id="rImage" width="250" height="200" onmouseover = "pause=true;" onmouseout = "pause=false;">
<br/>
<br/>
<form onsubmit = "return validateForm();" action = "mailto:rogalskibf@gmail.com?subject=ABC Customer Reservation" method="post" enctype="text/plain">
<table border = "0">
<tr>
<td>
Equipment:<br/>
<select name = "equipment">
<option value="unselected">Select Equipment Type</option>
<option value = 20>Fishing Boat</option>
<option value = 15>Kayak</option>
<option value = 2>Mountain Bike</option>
<option value = 10>Scuba Gear</option>
</select>
</td>
</tr>
<tr>
<td>
Pick-up Date: <br/>
<input type = "text" name = "pickupDate" value = "(mm/dd/yyyy)"/>
</td>
<td>
Pick-up Time: <br/>
<select name = "pickupHours">
<option value="unselected">hr</option>
<option value = 7>07</option>
<option value = 8>08</option>
<option value = 9>09</option>
<option value = 10>10</option>
<option value = 11>11</option>
<option value = 12>12</option>
<option value = 13>13</option>
<option value = 14>14</option>
<option value = 15>15</option>
<option value = 16>16</option>
<option value = 17>17</option>
</select>
<select name = "pickupMinutes">
<option value="unselected">min</option>
<option value = 0>00</option>
<option value = .5>30</option>
</select>
</td>
</tr>
<tr>
<td>
Return Date: <br/>
<input type = "text" name = "returnDate" value = "(mm/dd/yyyy)"/>
</td>
<td>
Return Time: <br/>
<select name = "returnHours">
<option value="unselected">hr</option>
<option value = 7>07</option>
<option value = 8>08</option>
<option value = 9>09</option>
<option value = 10>10</option>
<option value = 11>11</option>
<option value = 12>12</option>
<option value = 13>13</option>
<option value = 14>14</option>
<option value = 15>15</option>
<option value = 16>16</option>
<option value = 17>17</option>
</select>
<select name = "returnMinutes">
<option value="unselected">min</option>
<option value = 0>00</option>
<option value = .5>30</option>
</select>
</td>
</tr>
<tr>
<td>
First Name: <br/>
<input type = "text" name = "firstName"/>
</td>
<td>
Last Name: <br/>
<input type = "text" name = "lastName"/>
</td>
</tr>
<tr>
<td>
Street: <br/>
<input type = "text" name = "street"/>
</td>
<td>
City: <br/>
<input type = "text" name = "city"/>
</td>
<td>
Zip:<br/>
<input type = "text" name = "zip" maxlength = "5"/>
</td>
</tr>
<tr>
<td>
Date of Birth: <br/>
<input type = "text" name = "date" value = "(mm/dd/yyyy)"/>
</td>
</tr>
<tr>
<td colspan = "3" align = "center">
<input type = "submit" name = "submit" value = "Submit Reservation"/>
<input type = "button" name = "cookies" value = "Store User Information"/>
</td>
</tr>
</table>
</form>
</body>
</html>
By reading through many articles online ive managed to doctor a Google maps Api driven by a mysql database. I have it working to point where a user can enter their postcode or town and select a radius. The javascript then refers to a php script which pulls back the results and throws them to xml. and then the api sets markers at each stockist point. The map will zoom and center on the center of all these markers fine. I have one problem where if you enter a postcode/town and there is only 1 result it is zoomed so far in you get just a white box and the marker. The following is the script I use so if anyone can point out where to set the zoom level of there being just one result i would really appreciate it. PHP Code: <script type="text/javascript"> //<![CDATA[ var map; var geocoder; function load() { if (GBrowserIsCompatible()) { geocoder = new GClientGeocoder(); map = new GMap2(document.getElementById('map')); map.addControl(new GSmallMapControl()); map.addControl(new GMapTypeControl()); map.setCenter(new GLatLng(54.622978,-2.592773), 5); } } function searchLocations() { var address = document.getElementById('addressInput').value + ' UK'; geocoder.getLatLng(address, function(latlng) { if (!latlng) { alert(address + ' not found'); } else { searchLocationsNear(latlng); } }); } function searchLocationsNear(center) { var radius = document.getElementById('radiusSelect').value; var searchUrl = 'phpsqlsearch_genxml.php?lat=' + center.lat() + '&lng=' + center.lng() + '&radius=' + radius; GDownloadUrl(searchUrl, function(data) { var xml = GXml.parse(data); var markers = xml.documentElement.getElementsByTagName('marker'); map.clearOverlays(); var sidebar = document.getElementById('sidebar'); sidebar.innerHTML = ''; if (markers.length == 0) { sidebar.innerHTML = 'No results found.'; map.setCenter(new GLatLng(54.622978,-2.592773), 5); return; } var bounds = new GLatLngBounds(); for (var i = 0; i < markers.length; i++) { var name = markers[i].getAttribute('name'); var address1 = markers[i].getAttribute('address1'); var address2 = markers[i].getAttribute('address2'); var town = markers[i].getAttribute('town'); var postcode = markers[i].getAttribute('postcode'); var telephone = markers[i].getAttribute('telephone'); var distance = parseFloat(markers[i].getAttribute('distance')); var point = new GLatLng(parseFloat(markers[i].getAttribute('lat')), parseFloat(markers[i].getAttribute('lng'))); var marker = createMarker(point, name, address1, address2, town, postcode, telephone); map.addOverlay(marker); var sidebarEntry = createSidebarEntry(marker, name, town, distance); sidebar.appendChild(sidebarEntry); bounds.extend(point); } map.setCenter(bounds.getCenter(), map.getBoundsZoomLevel(bounds)); }); } function createMarker(point, name, address1, address2, town, postcode, telephone) { var marker = new GMarker(point); var html = '<div id="map-hover"><b>' + name + '</b> <br/>' + address1 + '<br />' + address2 + '<br />' + town + '<br />' + postcode + '<br />' + telephone + '</div>'; GEvent.addListener(marker, 'click', function() { marker.openInfoWindowHtml(html); }); return marker; } function createSidebarEntry(marker, name, town, distance) { var div = document.createElement('div'); var html = '<b>' + name + '</b> (' + distance.toFixed(1) + ')<br/>' + town; div.innerHTML = html; div.style.cursor = 'pointer'; div.style.marginBottom = '5px'; GEvent.addDomListener(div, 'click', function() { GEvent.trigger(marker, 'click'); }); GEvent.addDomListener(div, 'mouseover', function() { div.style.backgroundColor = '#eee'; }); GEvent.addDomListener(div, 'mouseout', function() { div.style.backgroundColor = '#fff'; }); return div; } //]]> </script> I have a form where users will be making a selection in a drop down box. I need, essentially, to store two values: the first value is the actual value assigned with each drop down item (their label, basically), and the second value being a completely separate value that will change based on what they chose from the drop down box to begin with. Example: Drop down box contains selections A, B, C, D. User selects A, I need to keep the original dropdown box's A value in tact for the dropdown box's value, and then store a 1 in a hidden textbox. User selects B, a 2 is stored, etc. Both of these values will be e-mailed, hence the reason I chose a hidden textbox to store the second value. Additionally, I don't want the user to see the second value on the form itself. If there's a better way to accomplish this, please let me know. |
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