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JavaScript - Calculating Total Price Based On Extra Data In Form Field
For various reasons, I need the value of my drop down box options to contain size information rather than price. However I would like to be able to calculate a price for the items based on what size the user selects as well as the quantity. Below is the code I came up with (which doesn't work obviously)
What can I do to get this to work for me? Thanks in advance for any help! Code: <head>
<script type="text/javascript">
<!--
function calc(A,B,SUM) {
var price = document.getElementById(A).extrainfo;
var quantity = document.getElementById(B).value;
document.getElementById(SUM).value = price * quantity;
}
//-->
</script>
</head>
<body>
<label>T-Shirt:
<select name="T_SHIRT" id="T_SHIRT" onchange="calc('T_SHIRT','Tshirt_QTY','total');">
<option selected="selected">CHOOSE A SIZE </option>
<option value="SIZE: SMALL" extrainfo="10.99">Small, 34/36 (S) </option>
<option value="SIZE: MEDIUM" extrainfo="11.99">Medium, 38/40 (M) </option>
<option value="SIZE LARGE" extrainfo="12.99">Large, 42/44 (L) </option>
</select>
</label>
<label>QTY:
<input type="text" id="Tshirt_QTY" name="Tshirt_QTY" onchange="calc('T_SHIRT','Tshirt_QTY','total')" />
</label>
<label>Price:
<input type="text" readonly="readonly" name="total" id="total"/>
</label>
</body>
Similar TutorialsHi all, I am trying to have a form calculate total using this script, works OK until the total reaches 99 from there on it only returns 2 figures. Also it won't work if I complete the dollar value (i.e add .00) Anyone tell me where I am going wrong? Code: <script type="text/javascript">
function startCalc(){
interval = setInterval("calc()",1);
}
function calc(){
q1 = document.apply.appfee.value = 11;
q2 = document.apply.memfee.value = 20;
q3 = document.apply.levy.value;
q4 = document.apply.donation.value;
document.apply.total.value = (q1*1) + (q2*1) + (q3*1) + (q4*1)
}
function stopCalc(){
clearInterval(interval);
}
</script>
This is the form: Code: <form name="apply" action="" method="post" onsubmit="return validate(apply)"> <table style="width:680px;"> <tr> <td style="text-align:right; white-space:nowrap; width:300px;">Application Fee:</td> <td style="text-align:left; white-space:nowrap; width:441px">$<input type="text" readonly value="" name="appfee" style="width:17px; border:0; font:11px verdana; color:#006;margin-bottom:5px;"></td> </tr> <tr> <td style="text-align:right; white-space:nowrap; width:300px;">Annual Memebership Fee:</td> <td style="text-align:left; white-space:nowrap;">$<input type="text" readonly value="" name="memfee" style="width:17px; border:0; font:11px verdana; color:#006;margin-bottom:5px;"></td> </tr> <tr> <td style="text-align:right; white-space:nowrap; width:300px;">* Optional Annual Levy:</td> <td style="text-align:left;"> $<select name="levy" onFocus="startCalc();" onBlur="stopCalc();"> <option selected>0</option> <option value="22">22</option> <option value="44">44</option> <option value="66">66</option> <option value="88">88</option> <option value="110.00">110</option> </select> </td> </tr> <tr> <td style="text-align:right; white-space:nowrap; width:300px;">* Optional Donation:</td> <td>$<input type="text" name="donation" value="" onFocus="startCalc();" onBlur="stopCalc();" style="font:11px verdana; color:#006;margin-bottom:5px; width:80px;"></td> </tr> <tr> <td style="text-align:right; white-space:nowrap; width:300px;"><b>TOTAL:</b></td> <td white-space:nowrap;><b>$<input type="text" name="total" style="width:17px; border:0; font:bold 11px verdana; color:#006;margin-bottom:6px;"></b></td> </tr> </table> </form> I have everything working up to this point but when I try and put the math equation into my script section, I get multiple error and cannot figure out how to get the function to return the actual total rental cost. If you could please look at what I have, your opinions would be greatly appreciated. Thank you. Below is the code with the math function at the end of the script section in the heading which I seem to be receiving error on. Any help is 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[ */
//image slideshow function
var interval = 4000; // delay between rotating images
var random_display = 1; // 0 = no, 1 = yes
var pause = false;
var image_index = 0;
image_list = new Array();
image_list[image_index++] = new imageItem("fishing.jpg");
image_list[image_index++] = new imageItem("biking.jpg");
image_list[image_index++] = new imageItem("climbing.jpg");
image_list[image_index++] = new imageItem("kayaking.jpg");
image_list[image_index++] = new imageItem("scuba.jpg");
var number_of_image = image_list.length;
function imageItem(image_location) {
this.image_item = new Image();
this.image_item.src = image_location;
}
function get_ImageItemLocation(imageObj) {
return(imageObj.image_item.src)
}
function generate(x, y) {
var range = y - x + 1;
return Math.floor(Math.random() * range) + x;
}
function getNextImage() {
if (pause == true) return;
if (random_display) {
image_index = generate(0, number_of_image-1);
}
else {
image_index = (image_index+1) % number_of_image;
}
var new_image = get_ImageItemLocation(image_list[image_index]);
return(new_image);
}
function rotateImage(place) {
var new_image = getNextImage();
document[place].src = new_image;
var recur_call = "rotateImage('"+place+"')";
setTimeout(recur_call, interval);
}
//check valid pickup date
function checkValidPDate(which) {
which = which.replace(/[-:,\.]/g,"/");
which = which.replace(/[^0-9\/]/,"");
var dt = which.split("/");
var yr = dt[2];
if (!yr) {yr = 9999}
if (yr.length == 2) {yr = parseInt(yr) + 2000}
if ((yr < 2010) || ( yr > 2020)) {
alert ("Invalid Year or Date Format!");
document.getElementById('dateIn').value = ""; // clear the field
setTimeout("document.getElementById('dateIn').focus()", 25); // and refocus on it
return false;
}
var mm = dt[0]-1;
var mmx = dt[0];
var dd = dt[1];
var nd = new Date();
nd.setFullYear(yr,mm,dd); // YYYY,MM(0-11),DD
var ndmm = nd.getMonth();
if (ndmm != mm) {
alert (mmx + "/" + dd + "/" + yr + " is NOT a Valid Date!");
document.getElementById("dateIn").value = ""; // clear the field
setTimeout("document.getElementById('dateIn').focus()", 25); // and refocus on it
return false;
}
else {
alert (mmx + "/" + dd + "/" + yr + " is a Valid Date!"); // for testing
}
var reserveDate = new Date(yr,mm,dd);
var mydate = new Date();
mydate.setDate(mydate.getDate()+2); // Two CLEAR days ahead - NB mydate is HRS:MNS:SECS so same date is a problem
if (reserveDate < mydate) {
window.alert("Reservations need to be at least two clear days in advance.");
document.getElementById("dateIn").value = ""; // clear the field
setTimeout("document.getElementById('dateIn').focus()", 25); // and refocus on it
}
}
//check valid return date
function checkValidRDate(which) {
which = which.replace(/[-:,\.]/g,"/");
which = which.replace(/[^0-9\/]/,"");
var dt = which.split("/");
var yr = dt[2];
if (!yr) {yr = 9999}
if (yr.length == 2) {yr = parseInt(yr) + 2000}
if ((yr < 2010) || ( yr > 2020)) {
alert ("Invalid Year or Date Format!");
document.getElementById('dateOut').value = ""; // clear the field
setTimeout("document.getElementById('dateOut').focus()", 25); // and refocus on it
return false;
}
var mm = dt[0]-1;
var mmx = dt[0];
var dd = dt[1];
var nd = new Date();
nd.setFullYear(yr,mm,dd); // YYYY,MM(0-11),DD
var ndmm = nd.getMonth();
if (ndmm != mm) {
alert (mmx + "/" + dd + "/" + yr + " is NOT a Valid Date!");
document.getElementById("dateOut").value = ""; // clear the field
setTimeout("document.getElementById('dateOut').focus()", 25); // and refocus on it
return false;
}
else {
alert (mmx + "/" + dd + "/" + yr + " is a Valid Date!"); // for testing
}
if(document.forms[0].returnDate.value <= document.forms[0].pickupDate.value){
window.alert("Please choose later date");
valid=false;
return false;
}
}
//validate form functions
function validateForm() {
var valid = true;
//validate equipment
if (document.forms[0].equipment.selectedIndex == 0) {
window.alert("Please select your equipment type.");
document.forms[0].equipment.focus();
return false;
}
//validate pick-up time hours
if (document.forms[0].pickupHours.selectedIndex == 0) {
window.alert("Please select the number of hours for pick-up time.");
document.forms[0].pickupHours.focus();
return false;
}
//validate pick-up time minutes
if (document.forms[0].pickupMinutes.selectedIndex == 0) {
window.alert("Please select the number of minutes for pick-up time.");
document.forms[0].pickupMinutes.focus();
return false;
}
//validate return time hours
if (document.forms[0].returnHours.selectedIndex == 0) {
window.alert("Please select the number of hours for return time.");
document.forms[0].returnHours.focus();
return false;
}
//validate return time minutes
if (document.forms[0].returnMinutes.selectedIndex == 0) {
window.alert("Please select the number of minutes for return time.");
document.forms[0].returnMinutes.focus();
return false;
}
//validate first name
if (document.forms[0].firstName.value=="") {
window.alert("Please enter your first name.");
document.forms[0].firstName.focus();
valid = false;
return valid;
}
//validate last name
if (document.forms[0].lastName.value=="") {
window.alert("Please enter your last name.");
document.forms[0].lastName.focus();
valid = false;
return valid;
}
//validate street address
if (document.forms[0].street.value=="") {
window.alert("Please enter your street address.");
document.forms[0].street.focus();
valid = false;
return valid;
}
//validate city
if (document.forms[0].city.value=="") {
window.alert("Please enter your city.");
document.forms[0].city.focus();
valid = false;
return valid;
}
//validate zip code
if (document.forms[0].zip.value==""){
window.alert("Please enter your zip code.");
document.forms[0].zip.focus();
valid=false;
return valid;
}
var re5digit=/^\d{5}$/
if (document.forms[0].zip.value.search(re5digit)==-1){
window.alert("Please enter a 5 digit number")
valid=false;
return valid;
}
//validate date of birth
if (document.forms[0].date.value == "'' || '(mm/dd/yyyy)'" ){
window.alert("Please enter your date of birth.");
document.forms[0].birthDate.focus();
valid=false;
return valid;
}
var reDateFormat = /^\d{1,2}(\-|\/|\.)\d{1,2}\1\d{4}$/
if(document.forms[0].date.value.search(reDateFormat)==-1){
window.alert("Please enter a standard format. [mm/dd/yyyy]")
valid=false;
return valid;
}
//check if over 18
var age;
var input = document.forms[0].birthDate.value;
var pyear = parseInt(input.substring(6,10));
var pmonth = parseInt(input.substring(0,2)) - 1;
var pday = parseInt(input.substring(3,5));
if ( month < pmonth ){
age = year - pyear - 1;
}
else if ( month > pmonth ){
age = year - pyear;
}
else if ( month == pmonth ){
if ( day < pday ){
age = year - pyear - 1;
}
else if ( day > pday ){
age = year - pyear;
}
else if ( day == pday ){
age = year - pyear;
}
}
if(age < 18){
window.alert('Attention: Under 18!');
valid=false;
return valid;
}
//calculate total cost and diplay in window.confirm() dialog box
var equip = document.forms[0].equipment.value
var pDate = document.forms[0].pickupDate.value
var pHours = document.forms[0].pickupHours.value
var pMinutes = document.forms[0].pickupMinutes.value
var rDate = document.forms[0].returnDate.value
var rHours = document.forms[0].returnHours.value
var rMinutes = document.forms[0].returnMinutes.value
var pTime = pHours + pMinutes;
var rTime = rHours + rMinutes;
var total = (((rDate - pDate) - 1) * 24) * equip) + ((rTime + (24 - pTime)) * equip);
var OK = window.confirm(" The total rental cost is $" + total + "\n Click OK to accept, Cancel to decline");
if (OK) {return true}
else {return false}
}
/* ]]> */
</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" id = "dateIn" name = "pickupDate" onchange = checkValidPDate(this.value)>
</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" id = "dateOut" name = "returnDate" onchange = checkValidRDate(this.value)>
</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>
I'm building an order form for a food delivery business website and I'm struggling of getting the page to display the total prices of the items on the order page before the order is sent. The form ideally consists of: Product 1 - Quantity (input type="number" field) - Price: $xxx.xx(may also be hidden) Product 2 - Quantity (input type="number" field) - Price: $xxx.xx(may also be hidden) ..... Product n - Quantity (input type="number" field) - Price: $xxx.xx(may also be hidden) Total price: (sum of all selected multiplied by the single prices) Name Telephone Address Postal Code Comment SUBMIT BUTTON What I have so far is: HTML: 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 content="en-us" http-equiv="Content-Language" />
<meta content="text/html; charset=utf-8" http-equiv="Content-Type" />
<title>COMIDA GREGA OLYMPO</title>
<style type="text/css">
.Subheader {
font-family: Verdana, Geneva, Tahoma, sans-serif;
font-size: large;
font-weight: normal;
font-style: normal;
font-variant: normal;
text-transform: none;
color: #000000;
text-decoration: none;
}
.Header {
font-family: Verdana, Geneva, Tahoma, sans-serif;
font-size: x-large;
font-weight: bold;
font-style: normal;
font-variant: normal;
text-transform: capitalize;
text-decoration: none;
}
.auto-style1 {
text-align: center;
}
</style>
<link rel="stylesheet" type="text/css" media="screen" href="http://cdnjs.cloudflare.com/ajax/libs/fancybox/1.3.4/jquery.fancybox-1.3.4.css" />
<style type="text/css">
a.fancybox img {
border: none;
box-shadow: 0 1px 7px rgba(0,0,0,0.6);
-o-transform: scale(1,1); -ms-transform: scale(1,1); -moz-transform: scale(1,1); -webkit-transform: scale(1,1); transform: scale(1,1); -o-transition: all 0.2s ease-in-out; -ms-transition: all 0.2s ease-in-out; -moz-transition: all 0.2s ease-in-out; -webkit-transition: all 0.2s ease-in-out; transition: all 0.2s ease-in-out;
}
a.fancybox:hover img {
position: relative; z-index: 999; -o-transform: scale(1.03,1.03); -ms-transform: scale(1.03,1.03); -moz-transform: scale(1.03,1.03); -webkit-transform: scale(1.03,1.03); transform: scale(1.03,1.03);
}
.auto-style2 {
border-style: solid;
border-width: 2px;
}
</style>
</head>
<body class="Subheader" style="background-image: url('bg.png')">
<p><br />
</p>
<table align="center" style="width: 940px" bgcolor="white" class="auto-style2">
<tr>
<td style="height: 33px"><span class="Header">HEADER IMAGE + LOGO</span></td>
</tr>
<tr>
<td style="height: 33px">
<table style="width: 100%">
<tr>
<td class="auto-style1" style="width: 17%">
<a href="#prediastia">ПРЕДЯСТИЯ</a></td>
<td class="auto-style1" style="width: 17%"><a href="#osnovni">
ОСНОВНИ</a></td>
<td class="auto-style1" style="width: 17%"><a href="#deserti">
ДЕСЕРТИ</a></td>
<td class="auto-style1" style="width: 17%"><a href="#napitki">
НАПИТКИ</a></td>
<td class="auto-style1" style="width: 17%"><a href="order.html">ПОРЪЧАЙ</a></td>
<td class="auto-style1" style="width: 15%">КОНТАКТИ</td>
</tr>
</table>
</td>
</tr>
<tr>
<td>
<form name="contactform" method="post" action="send_form_email.php">
<table width="750px" align="center">
<tr>
<td valign="top" width="40%">
<label for="first_name">ГРЪЦКА САЛАТА</label>
</td>
<td valign="top" width="30%">
<input type="number" placeholder="0" name="gruckasalata" maxlength="5" size="5">
</td>
<td width="30%"><img class="fancybox" alt="" height="42" src="grucka-salata.jpg" width="50" title="Пояснение дасасдх асдх асдхлдас да дас дас - Цена: 23 евро" />
</td>
</tr>
<tr>
<td valign="top" width="40%">
<label for="first_name">МУСАКА</label>
</td>
<td valign="top" width="30%">
<input type="number" placeholder="0" name="musaka" maxlength="5" size="5">
</td>
<td width="30%"><img class="fancybox" alt="" height="42" src="musaka.jpg" width="50" title="Пояснение дасасдх асдх асдхлдас да дас дас - Цена: 23 евро" />
</td>
</tr>
<tr>
<td valign="top" width="40%">
<label for="first_name">ПЪЛНЕНИ ЧУШКИ</label>
</td>
<td valign="top" width="30%">
<input type="number" placeholder="0" name="pulnenichushki" maxlength="5" size="5">
</td>
<td width="30%"><img class="fancybox" alt="" height="42" src="palneni_chushki26.jpg" width="50" title="Пояснение дасасдх асдх асдхлдас да дас дас - Цена: 23 евро" />
</td>
</tr>
<tr>
<td valign="top" width="40%">
<label for="first_name">СВИНСКО СЪС ЗЕЛЕ</label>
</td>
<td valign="top" width="30%">
<input type="number" placeholder="0" name="svinskosuszele" maxlength="5" size="5">
</td>
<td width="30%"><img class="fancybox" alt="" height="42" src="zele-sus-svinsko.jpg" width="50" title="Пояснение дасасдх асдх асдхлдас да дас дас - Цена: 23 евро" />
</td>
</tr>
<tr>
<td valign="top">
<label for="first_name">Name *</label>
</td>
<td valign="top">
<input type="text" name="name" maxlength="50" size="30">
</td>
</tr>
<tr>
<td valign="top">
<label for="email">Email Address *</label>
</td>
<td valign="top">
<input type="text" name="email" maxlength="80" size="30">
</td>
</tr>
<tr>
<td valign="top">
<label for="telephone">Telephone Number *</label>
</td>
<td valign="top">
<input type="text" name="telephone" maxlength="30" size="30">
</td>
</tr>
<tr>
<td valign="top">
<label for="telephone">Address *</label>
</td>
<td valign="top">
<textarea name="address" maxlength="1000" cols="45" rows="6"></textarea>
</td>
</tr>
<tr>
<td valign="top">
<label for="telephone">Postal Code *</label>
</td>
<td valign="top">
<input type="text" name="postalcode" maxlength="30" size="30">
</td>
</tr>
<tr>
<td valign="top">
<label for="comments">Comments</label>
</td>
<td valign="top">
<textarea name="comments" maxlength="1000" cols="45" rows="6"></textarea>
</td>
</tr>
<tr>
<td colspan="2" style="text-align:center">
<input type="submit" value="Submit">
</td>
</tr>
</table>
</form></td>
</tr>
<tr>
<td><span class="Header">FOOTER</span></td>
</tr>
</table>
<script type="text/javascript" src="http://code.jquery.com/jquery-1.11.0.min.js"></script>
<script type="text/javascript" src="http://code.jquery.com/jquery-migrate-1.2.1.min.js"></script>
<script type="text/javascript" src="http://cdnjs.cloudflare.com/ajax/libs/fancybox/1.3.4/jquery.fancybox-1.3.4.pack.min.js"></script>
<script type="text/javascript">
$(function($){
var addToAll = false;
var gallery = false;
var titlePosition = 'inside';
$(addToAll ? 'img' : 'img.fancybox').each(function(){
var $this = $(this);
var title = $this.attr('title');
var src = $this.attr('data-big') || $this.attr('src');
var a = $('<a href="#" class="fancybox"></a>').attr('href', src).attr('title', title);
$this.wrap(a);
});
if (gallery)
$('a.fancybox').attr('rel', 'fancyboxgallery');
$('a.fancybox').fancybox({
titlePosition: titlePosition
});
});
$.noConflict();
</script>
</body>
</html>
and the PHP: PHP Code: <?php if(isset($_POST['email'])) { // EDIT THE 2 LINES BELOW AS REQUIRED $email_to = "georgi.pepelyankov@gmail.com"; $email_subject = "COMIDA GREGA ORDER"; function died($error) { // your error code can go here echo "We are very sorry, but there were error(s) found with the form you submitted. "; echo "These errors appear below.<br /><br />"; echo $error."<br /><br />"; echo "Please go back and fix these errors.<br /><br />"; die(); } // validation expected data exists if(!isset($_POST['name']) || !isset($_POST['email']) || !isset($_POST['telephone']) || !isset($_POST['address']) || !isset($_POST['postalcode']) || !isset($_POST['gruckasalata']) || !isset($_POST['musaka']) || !isset($_POST['pulnenichushki']) || !isset($_POST['svinskosuszele']) || !isset($_POST['comments'])) { died('We are sorry, but there appears to be a problem with the form you submitted.'); } $name = $_POST['name']; // required $gruckasalata = $_POST['gruckasalata']; // not required $musaka = $_POST['musaka']; // not required $pulnenichushki = $_POST['pulnenichushki']; // not required $svinskosuszele = $_POST['svinskosuszele']; // not required $email_from = $_POST['email']; // required $telephone = $_POST['telephone']; // required $address = $_POST['address']; // required $postal_code = $_POST['postalcode']; // required $comments = $_POST['comments']; // not required $error_message = ""; $email_exp = '/^[A-Za-z0-9._%-]+@[A-Za-z0-9.-]+\.[A-Za-z]{2,4}$/'; if(!preg_match($email_exp,$email_from)) { $error_message .= 'The Email Address you entered does not appear to be valid.<br />'; } if(strlen($error_message) > 0) { died($error_message); } $email_message = "Form details below.\n\n"; function clean_string($string) { $bad = array("content-type","bcc:","to:","cc:","href"); return str_replace($bad,"",$string); } $email_message .= "ГРЪЦКА САЛАТА: ".clean_string($gruckasalata)."\n"; $email_message .= "МУСАКА: ".clean_string($musaka)."\n"; $email_message .= "ПЪЛНЕНИ ЧУШКИ: ".clean_string($pulnenichushki)."\n"; $email_message .= "СВИНСКО СЪС ЗЕЛЕ: ".clean_string($svinskosuszele)."\n"; $email_message .= "Name: ".clean_string($name)."\n"; $email_message .= "Email: ".clean_string($email_from)."\n"; $email_message .= "Telephone: ".clean_string($telephone)."\n"; $email_message .= "Address: ".clean_string($address)."\n"; $email_message .= "Postal Code: ".clean_string($postalcode)."\n"; $email_message .= "Comments: ".clean_string($comments)."\n"; // create email headers $headers = 'From: '.$email_from."\r\n". 'Reply-To: '.$email_from."\r\n" . 'X-Mailer: PHP/' . phpversion(); @mail($email_to, $email_subject, $email_message, $headers); ?> <!-- include your own success html here --> Thank you for contacting us. We will be in touch with you very soon. <?php } ?> Please, can you help me integrate a total of all the selected prices to be displayed somewhere in the form? Thanks in advance! Regards, Georgi Need help please asap. It might be simple but i couldn't work out the script. help! ---------------- Formfield.anzahl1 = number entered by customer Formfield.Price1 = Ergebnisfeld1 e.g. Anzahl1= 1 Price = 270 *if Anzahl1 = 2 then Price = 270*2 I need to do this for two form option. 2nd field would be as follows Formfield.Anzahl2= number entered by customer Formfield.Price2 = Ergebnisfeld2 Then Formfield.Total = Ergebnisfeld1 + Ergebnisfeld2 ------------------- How can I convert these above to javascript? Folks, I am trying to calculate the total of fields on a web form. I have multiple rows of 10 fields with a total for each. Each row comes from a different record in a database. I am only showing 2 fields of the 10 for simplicity. The name and id of each field looks like "Q300_1" onchange="update(Q300)" "Q300_2" onchange="update(Q300)" "Q300_t" "Q301_1" onchange="update(Q301)" "Q301_2" onchange="update(Q301)" "Q301_t" My current attempt at the script looks like: [CODE] <script type="text/javascript"> function update(item) { var itemt=item + "_t"; var item1=item + "_1"; var item2=item + "_2"; document.myform[itemt].value = (document.myform[item1].value -0) + (document.myform[item2].value -0); } </script> [CODE] It does not work and I get Error: Q301 is not defined in the Firefox error console. Hello guys, I'm having some problems with jquery.. What I'm trying to do is, a jquery script to show in real time the total price. I got this: Code: <li>Users</li>
<li>
<select name="users" id="users">
<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>
<option value='6'>6</option>
<option value='7'>7</option>
<option value='8'>8</option>
<option value='9'>9</option>
<option value='10'>10</option>
</select>
</li>
<li>Months</li>
<li>
<select name="months" id="months">
<option value='1'>1 Month</option>
<option value='2'>2 Months</option>
<option value='3'>3 Months</option>
<option value='4'>4 Months</option>
<option value='5'>5 Months</option>
<option value='6'>6 Months</option>
<option value='7'>7 Months</option>
<option value='8'>8 Months </option>
<option value='9'>9 Months</option>
<option value='10'>10 Months</option>
<option value="11">11 Months</option>
<option value="12">12 Months</option>
</select>
</li>
<div class="grand_total">
<h4 class="colr">Price</h4>
<ul>
<li class="price">$0.50</li>
</ul>
</div>
1 Month and 1 User price should be 0.50 USD +1 Month = + 0.50 USD + 1 User = + 0.50 USD Example: 5 Users + 2 Months = 3.50 USD I wanna make the jquery to show the total price at li class="price" Sorry, I'm newbie at jquery. Anyone could help me please? Thank you. I've been given this ridiculous assignment where I have to create a shopping web page. I really need help finding the javascript codes that will allow the user to update their total as they enter the quantities of the different products in the assigned text boxes. I don't even know where to start because we were never taught how to do this in class! Hi, I want my page to jump to a different page based on data collected in the form input fields. I can jump to a new page alright, using the following javascript: 1. javascript code in form_a.html document.forms["form_A"].action = "page_x.html"l; document.forms["form_A"].submit(); 2. document.forms[0].action = "page_x.html"l; 3. window.locaton = "page_x.html"; 4. window.location.href = "page_x.html"; The problem is, I can see the new page was jumped to, but immediately it return back to the page that trigger the jump. Any idea? I need to finish the project before Christmas. Any help is greatly appreciated! Jeff I have a registration form that I am working on in which I need to assign a price to each option in a selection box then write that price in the document. Then I have a radio button that will add (different amounts based on selection) to that price before it is written. Then I have another radio button that just needs to write a price based on its selection. Both of these values will be written and then totaled. (See below for a less confusing explanation) On HTML form: >drop down list (name courseName, value of selections 1,2,3,4) > radio button (name returnStudent, value of selections 1,2) > radio button (name bookNeeded, value of selections 1,2) Table (name totalprice) at the bottom of the form: price1: price of courseName plus returnStudent (td with name tuitionprice) price2: price of bookNeeded (td with name bookprice) Total of the above (td with name totalprice) This is what I am trying to make work... Code: var selectedCourse = document.onsiteRegistration.courseName.value;
var selectedStudent = document.onsiteRegistration.returnStudent.value;
function setTuition()
{
if (selectedCourse == "1" && selectedStudent =="1")
{
document.write("12345");
}
if (selectedCourse == "1" && selectedStudent =="2")
{
document.write("54321");
}
}
Then in my HTML I have simply put this to call the function and write it where I need it to be placed. <script>setTuition()</script> I am trying to find some examples of something like this but all I am coming up with is shopping carts and that is not what I need here. I am fairly confident that I can program the second part (totaling) if I can only get the selections to populate the different prices for me. If someone could point me in the right direction I would be very grateful! Hello all, I am working on my website at http://www.productreviewsbytyler.com, and I have a little box with one input field for e-mail address collection. I am a novice who doesn't know what is the optimal solution for just collecting the data entered into the field. I have heard of scripts that test e-mail addresses. Confused Hello I am trying to create a form which when the submit button is selected will open a new window with 1 of 4 URLs based on the the combination of data in 2 select boxes. For example: if select box 1 = a and select box 2 = a then open new window with URL 1 if select box 1 = a and select box 2 = b then open new window with URL 2 if select box 1 = b and select box 2 = a then open new window with URL 3 if select box 1 = b and select box 2 = b then open new window with URL 4 Any help would be greatly appreciated. Thanks Daniel I have a text field, call it income, that when the input is > 0 I need to dynamically show the next text box, and if it is blank hide the next text box. I would like to use onBlur but can't seem to get it to work. Can I do this? Help I have two drop down fields. When I select any value in the first drop down i want the second dropdown to automatically populate the value related to the first one. For e.g i have the first field as name and the second field as measured in. If I select 'Potato' in the first dropdown then the second drop down should populate 'kg'. Please help.
Hi Experts, I have designed an online registration system for a non profit in ASP/SQL. After the members register for classes they are automatically redirected to an invoice page with class fees. At the bottom of the page I have a Total Fees field of all the classes. The member is supposed to pay this amount to our organization. Question: We decided to do an online payment this year and would like to calculate a 2% additional amount on the Total Fees. This amount is paid to the Payment Merchant site. We cannot afford to lose the 2% since we are a non profit. Would really appreciate if someone can tell me how to 1) Add a new field under the Total field 2) And calculate the 2% additional fees and do a Grand Total. Thanks in advance. Hey there, first time poster. I am trying to create an order with the ability to dynamically self total the sum of the selected items but also be able to add a 25% labor fee having it be at least $90. So if someone buys $300 worth of items the labor charge would be $75 but it would be automatically bumped to $90. heres the existing code: PHP Code: * Calculates the payment total with quantites * @param {Object} prices */ countTotal: function(prices){ var total = 0; $H(prices).each(function(pair){ total = parseFloat(total); var price = parseFloat(pair.value.price); if ($(pair.key).checked) { if ($(pair.value.quantityField)) { price = price * parseInt($(pair.value.quantityField).getSelected().text, 10); } total += price; } }); if (total === 0) { total = "0.00"; } if ($("payment_total")) { $("payment_total").update(parseFloat(total).toFixed(2)); } }, /** * Sets the events for dynamic total calculation * @param {Object} prices */ totalCounter: function(prices){ $H(prices).each(function(pair){ $(pair.key).observe('click', function(){ JotForm.countTotal(prices); }); if ($(pair.value.quantityField)) { $(pair.value.quantityField).observe('change', function(){ $(pair.key).checked = true; JotForm.countTotal(prices); }); } }); }, Can someone please assist. I am trying to create a order form that auto calculates my totals as I enter the quantities. It comes up with Not a Number(NaN). Below are snippets from my code this is obviously in a <form>: HTML: Code: <!-- Row 3, Col 3 purchase boxes --> <td colspan="1" height="120" align="left"> <input style="margin-left: 60px" type="text" name="bed_359" size="3" maxlength="3" onchange="calculateValue(this.form)" /> R359</td></tr> <!-- Row 10, Col 2 Order Value Box--> <td colspan="1" align="left"><input style="margin-left: 60px" type="text" name="total" size="10" onfocus="this.form.elements[0].focus()" /> </td></tr> javaScript: Code: // Function to calculate order value
function calculateValue(orders) {
var orderValue = 0;
var value = 0;
var itemPrice = 0;
var itemQuantity = 0;
// Run through all the product fields
for(var i = 0; i < orders.elements.length; ++i) {
// Get the current field
formField = orders.elements[i];
// Get the fields name
formName = formField.name;
// Items price extracted from name
itemPrice = parseFloat(formName.substring(formName.lastIndexOf("0") + 1));
// Get the Quantity
itemQuantity = parseInt(formField.value);
// Update the OrderValue
if(itemQuantity >= 0) {
value = itemQuantity * itemPrice;
orderValue += value;
}
}
// Display the total
orders.total.value = orderValue;
}
Please help its probably something simple. I am using the same java script to help add shipping costs for paypal in my html. I have worked very long and hard to get to this point. Since everything is very similar and having conflicts I have saved and named each java script for it's form. However, when there are more then one on the html page it always calculates the last form giving me the wrong price per quantity on the first. I have not found a way to differentiate or id and separate. <script src="nineEnvelope.js" type="text/javascript"> </script> <form rel="nofollow" target="paypal" style="position:absolute; left:500px;top:200px; width:400px; height:25px; font-family:helvetica; color:#000000;font-size:18px;" action="https://www.paypal.com/cgi-bin/webscr" method="post"> <input type="hidden" name="cmd" value="_cart"> <input type="hidden" name="business" value=""> <table> <tr><td> <input type="hidden" name="on0" value="#9 Envelope">#9 Envelope <input type="hidden" name="amount" value=""> <input type="hidden" name="shipping" value=""> <input type="hidden" name="shipping2" value=""> <input type="hidden" name="item_number" value=""> <input type="hidden" name="no_shipping" value="2"> <input type="hidden" name="currency_code" value="USD"> <input type="hidden" name="add" value="1"> </td></tr><tr><td> <select name="os0"> <option value="250 qty">250 qty $95.00</option> <option value="500 qty">500 qty $125.00</option> <option value="1,000 qty">1,000 qty $200.00</option> <option value="2,500 qty">2,500 qty $450.00</option> <option value="5,000 qty">5,000 qty $638.00</option> </select> </td></tr> <!-- <input type="hidden" name="currency_code" value="USD" /> <input type="hidden" name="option_select0" value="250 qty" /> <input type="hidden" name="option_amount0" value="95.00" /> <input type="hidden" name="option_select1" value="500 qty" /> <input type="hidden" name="option_amount1" value="125.00" /> <input type="hidden" name="option_select2" value="1,000 qty" /> <input type="hidden" name="option_amount2" value="200.00" /> <input type="hidden" name="option_select3" value="2,500 qty" /> <input type="hidden" name="option_amount3" value="450.00" /> <input type="hidden" name="option_select4" value="5,000 qty" /> <input type="hidden" name="option_amount4" value="638.00" /> <input type="hidden" name="option_index" value="0" /> --> <tr> <td> <input type="hidden" name="on1" value="window option">window option</td></tr><tr><td><select name="os1"> <option value="no window">no window </option> <option value="window (right)">window (right) </option> <option value="window (left)">window (left) </option> <option value="double window (left)">double window (left) </option> </select> </td></tr> </table> <input onclick=CalculateOrder(this.form) type="image" src="https://www.paypalobjects.com/WEBSCR-640-20110306-1/en_US/i/btn/btn_cart_LG.gif" border="0" name="submit" alt="PayPal - The safer, easier way to pay online!" <img alt="" border="0" src="https://www.paypalobjects.com/WEBSCR-640-20110306-1/en_US/i/scr/pixel.gif" width="1" height="1"> </form> </div> </body> </html> <html> <head> <div> <script type="text/javascript" src="nine_envelope_sec_src.js"> </script> <form rel="nofollow" target="paypal" style="position:absolute; left:700px;top:200px; width:400px; height:25px; font-family:helvetica; color:#000000;font-size:18px;" action="https://www.paypal.com/cgi-bin/webscr" method="post"> <input type="hidden" name="cmd" value="_cart"> <input type="hidden" name="business" value=""> <table> <tr><td> <input type="hidden" name="on0" value="#9 Envelope w/ Security Tint">#9 Envelope w/ Security Tint <input type="hidden" name="amount" value=""> <input type="hidden" name="shipping" value=""> <input type="hidden" name="shipping2" value=""> <input type="hidden" name="item_number" value=""> <input type="hidden" name="no_shipping" value="2"> <input type="hidden" name="currency_code" value="USD"> <input type="hidden" name="add" value="1"> </td></tr><tr><td> <select name="os0"> <option value="250 qty">250 qty $110.00</option> <option value="500 qty">500 qty $140.00</option> <option value="1,000 qty">1,000 qty $215.00</option> <option value="2,500 qty">2,500 qty $475.00</option> <option value="5,000 qty">5,000 qty $678.00</option> </select> </td></tr> <!-- <input type="hidden" name="currency_code" value="USD" /> <input type="hidden" name="option_select0" value="250 qty" /> <input type="hidden" name="option_amount0" value="110.00" /> <input type="hidden" name="option_select1" value="500 qty" /> <input type="hidden" name="option_amount1" value="140.00" /> <input type="hidden" name="option_select2" value="1,000 qty" /> <input type="hidden" name="option_amount2" value="215.00" /> <input type="hidden" name="option_select3" value="2,500 qty" /> <input type="hidden" name="option_amount3" value="475.00" /> <input type="hidden" name="option_select4" value="5,000 qty" /> <input type="hidden" name="option_amount4" value="678.00" /> <input type="hidden" name="option_index" value="0" /> --> <tr> <td><input type="hidden" name="on1" value="window option">window option</td></tr><tr><td><select name="os1"> <option value="no window">no window </option> <option value="window (right)">window (right) </option> <option value="window (left)">window (left) </option> <option value="double window (left)">double window (left) </option> </select> </td></tr> <!-- <input type="hidden" name="currency_code" value="USD" /> <input type="hidden" name="option_select0" value="no window" /> <input type="hidden" name="option_amount0" value="0" /> <input type="hidden" name="option_select1" value="window (right)" /> <input type="hidden" name="option_amount1" value="0" /> <input type="hidden" name="option_select2" value="window (left)" /> <input type="hidden" name="option_amount2" value="0" /> <input type="hidden" name="option_select3" value="double window (left)" /> <input type="hidden" name="option_amount3" value="0" /> --> </table> <input onclick=CalculateOrder(this.form) type="image" src="https://www.paypalobjects.com/WEBSCR-640-20110306-1/en_US/i/btn/btn_cart_LG.gif" border="0" name="submit" alt="PayPal - The safer, easier way to pay online!" <img alt="" border="0" src="https://www.paypalobjects.com/WEBSCR-640-20110306-1/en_US/i/scr/pixel.gif" width="1" height="1"> </form> </div> </head> </html> nineEnvelope.js function CalculateOrder(form) { if (form.os0.value == "250 qty") { form.amount.value = 95.00; form.item_number.value = ""; form.shipping.value = "15.00"; form.shipping2.value = "15.00"; } if (form.os0.value == "500 qty") { form.amount.value = 125.00; form.item_number.value = ""; form.shipping.value = "15.00"; form.shipping2.value = "15.00"; } if (form.os0.value == "1,000 qty") { form.amount.value = 200.00; form.item_number.value = ""; form.shipping.value = "15.00"; form.shipping2.value = "15.00"; } if (form.os0.value == "2,500 qty") { form.amount.value = 450.00; form.item_number.value = ""; form.shipping.value = "20.00"; form.shipping2.value = "20.00"; } if (form.os0.value == "5,000 qty") { form.amount.value = 638.00; form.item_number.value = ""; form.shipping.value = "35.00"; form.shipping2.value = "35.00";} } nine_envelope_sec_src.js function CalculateOrder(form) { if (form.os0.value == "250 qty") { form.amount.value = 110.00; form.item_number.value = ""; form.shipping.value = "15.00"; form.shipping2.value = "15.00"; } if (form.os0.value == "500 qty") { form.amount.value = 140.00; form.item_number.value = ""; form.shipping.value = "15.00"; form.shipping2.value = "15.00"; } if (form.os0.value == "1,000 qty") { form.amount.value = 215.00; form.item_number.value = ""; form.shipping.value = "15.00"; form.shipping2.value = "15.00"; } if (form.os0.value == "2,500 qty") { form.amount.value = 475.00; form.item_number.value = ""; form.shipping.value = "20.00"; form.shipping2.value = "20.00"; } if (form.os0.value == "5,000 qty") { form.amount.value = 678.00; form.item_number.value = ""; form.shipping.value = "35.00"; form.shipping2.value = "35.00"; } } |
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