I need to implement Google Analytics (Universal/analytics.js) on a 20-something part AJAX-based questionnaire. The questionnaire works something like a choose-your-own-adventure, whereas the follow-up questions are all determined by the preceding answers.
Each input has a name and an ID. I'm interested in pulling the value from this field and setting it as a global variable in a dataLayer. Everything has a unique ID and Name, which I've started collecting in a database.
Here's an example of the HTML:
<table id="ctl00_ContentPlaceHolder1_2_Table1" class="CompSSRadio" cellpadding="1" cellspacing="1">
<tr>
<td class="CompSSRadioLabel">
</td>
</tr>
<tr>
<td class="CompSSRadioResponses">
<table id="ctl00_ContentPlaceHolder1_2_1_48_1" class="CompSSRadioResponses" border="0">
<tr>
<td><input id="ctl00_ContentPlaceHolder1_2_1_48_1_0" type="radio" name="ctl00$ContentPlaceHolder1$2$1_48_1" value="4" /><label for="ctl00_ContentPlaceHolder1_2_1_48_1_0"><SPAN style="FONT-FAMILY: Museo 500"><SPAN style="FONT-SIZE: 14pt"><SPAN style="FONT-FAMILY: Museo 500"></SPAN>Test answer 1</SPAN></SPAN></label></td>
</tr><tr>
<td><input id="ctl00_ContentPlaceHolder1_2_1_48_1_1" type="radio" name="ctl00$ContentPlaceHolder1$2$1_48_1" value="5" /><label for="ctl00_ContentPlaceHolder1_2_1_48_1_1"><SPAN style="FONT-FAMILY: Museo 500"><SPAN style="FONT-SIZE: 14pt"><SPAN style="FONT-FAMILY: Museo 500"></SPAN>Test answer 2</SPAN></SPAN></label></td>
</tr>
</table>
</td>
</tr>
</table>
Here is the "next" button:
<input type="image" name="ctl00$ContentPlaceHolder1$btnNext2" id="ctl00_ContentPlaceHolder1_btnNext2" src="../App_Themes/Images/Right.gif" onclick="javascript: pageTracker._trackPageview('//forward.html');window.document.getElementById('ctl00_ContentPlaceHolder1_btnNext').disabled=true;window.document.getElementById('ctl00_ContentPlaceHolder1_btnNext2').disabled=true;__doPostBack('ctl00$ContentPlaceHolder1$btnNext2','');" style="border-width:0px;" />
And here is a script which does something with the form info:
<script type="text/javascript">
//<![CDATA[
var theForm = document.forms['aspnetForm'];
if (!theForm) {
theForm = document.aspnetForm;
}
function __doPostBack(eventTarget, eventArgument) {
if (!theForm.onsubmit || (theForm.onsubmit() != false)) {
theForm.__EVENTTARGET.value = eventTarget;
theForm.__EVENTARGUMENT.value = eventArgument;
theForm.submit();
}
}
//]]>
</script>
I don't know if I need to hook into that or anything, since that's what's submitting information. Obviously I'm clueless. I feel like this is a fairly simple task, it's just my lack of javascript knowledge preventing me from crafting the necessary script.
Thanks ahead of time!
IF you are using radios to select one of multiple values, all radio elements must have the same name. For example, if you have:
<input type="radio" name="sex" value="Male" id="radio_male">
<label for="radio_male">Male</label>
<input type="radio" name="sex" value="Female" id="radio_female">
<label for="radio_female">Female</label>
You will only be able to select "Male" or "Female", but not both.
Taking that in consideration, the way to access the selected value, in Javascript, should be:
var elements = document.getElementsByName("sex");
for (i = 0; i < elements.length; i++) {
var el = elements[i];
if ( el.checked ) {
alert("Checked value: " + el.value);
break; // Because only one radio from the group will be checked, there's no point in checking the rest of them, if there are more
}
}
About Data Layer, I have no clue, but it sounds like you are having problems getting the values, if I'm understanding it well.
If you're open to jQuery, an even simpler method would be:
var dataObj = {};
// Get the name / value pair of the checked radio button
jQuery('input:checked').each(
function() {
dataObj[$(this).attr("name")] = $(this).val();
}
);
etc.
There's several techniques you could use to move through the fields in order. With a bit more context in the question (as in what the behavior is from one question to the next - can you get the next element ID from your ajax call, for example?), a more robust answer could get you pointed in the right direction.
Related
I have a language quiz in an HTML form When the user checks their entry, feedback is inserted into cell in the form of a tick or cross icon . My problem is that the feedback is always inserted into the first td whether the first or second question is answered and checked. Question and appropriate answer are associated with elementNo: I can't figure out how to associate the "mark" cell with the its answer and question
<SCRIPT>
//Define the answers.
Answer = new Array( "Die Maus ist weiss.", "",
"Auf Wiedersehen!");
//inserts icon, however only in the first element named "mark".
// Somehow needs to select correct place according to element number
function itemfeedback (elementNo)
{
if (document.E1a.elements[elementNo].value == "")
{
alert("You must type an answer!");
}
else if (document.E1a.elements[elementNo].value == Answer[elementNo])
{
document.getElementById("mark").innerHTML = "<img src='correct.jpg'>";
}
else
{
document.getElementById("mark").innerHTML = "<img src='incorrect.jpg'>";
}
}
</SCRIPT>
</HEAD>
<BODY>
<FORM NAME="E1a" accept-charset="ISO-8859-1" onReset="return confirm('Clear entries? Are you sure?')">
<HR>
<H3>
translate, remembering punctuation and capitalisation...
</H3>
<table>
<tr>
<td>1. The mouse is white.</td>
<td><INPUT TYPE="TEXT" NAME="Q1" SIZE=50 MAXLENGTH=50></td>
<td><INPUT TYPE="button" id ="check_button" VALUE="check..." NAME="B1" onClick="itemfeedback(0)"></td>
<td id="mark"></td>
</tr>
<tr>
<td>2. Good-bye!</td>
<td><INPUT TYPE="TEXT" NAME="Q2" SIZE=50 MAXLENGTH=50></td>
<td><INPUT TYPE="button"id ="check_button" VALUE="check..." NAME="B2" onClick="itemfeedback(2)"></td>
<td id="mark"></td>
</tr>
</table>
<hr>
<INPUT TYPE="RESET" id ="reset_fields" VALUE="Clear Entries">
</CENTER>
</FORM>
</BODY>
</HTML>
I hope that my question is clear and that someone will help.
Quick Answer
ID's are intended to be unique within a HTML document according to HTML5 specs. Because of this, all instances of an ID after the first occurrence are ignored by JavaScripts "getElementById" function. A more proper way to select multiple DOM elements is to use the "class" attribute, like this:
<td class="mark"></td>
...
<td class="mark"></td>
And reference it using JavaScript, using "getElementsByClassName"
document.getElementsByClassName('mark')
More Helpful Answer
I would make a couple more suggestions, to make your code a bit more dynamic, and functional. I have inserted comments in the code below to explain the changes/suggestions I have.
<html>
<head>
<script>
// We will use an object instead of an array, so that we can reference the answers by a string, rather then an integer.
// Also, any time a NEW variable is defined, it should be prefaced with "let" or "const" for >= ES2015, or "var" for < ES2015 (see https://codeburst.io/javascript-wtf-is-es6-es8-es-2017-ecmascript-dca859e4821c for details on the different script versions)
const answer = {
Q1: "Die Maus ist weiss.",
Q2: "Auf Wiedersehen!"
};
// itemfeedback function is now passing the input id, rather than the index
function itemfeedback (id) {
// This will get the input, associated with the button
let input = document.getElementById(id),
// This will be the ID of the mark element that is associated with the submitted input
markId = "mark" + id,
// This is the mark element assocaited with the submitted input
mark = document.getElementById(markId);
if (input.value == "") {
alert("You must type an answer!");
}
// Since we have assigned the answers to an object, and gave each of the answers indexes to match the input ids, we can find the answer by that
else if (input.value == answer[id]){
mark.innerHTML = "<img src='correct.jpg'>";
} else {
mark.innerHTML = "<img src='incorrect.jpg'>";
}
}
</script>
</head>
<body>
<form NAME="E1a" accept-charset="ISO-8859-1" onReset="return confirm('Clear entries? Are you sure?')">
<HR>
<H3>
translate, remembering punctuation and capitalisation...
</H3>
<table>
<tr>
<td>1. The mouse is white.</td>
<!-- Gave input ID of "Q1" -->
<td><input TYPE="TEXT" NAME="Q1" SIZE=50 MAXLENGTH=50 id="Q1"></td>
<!-- Changed id to class, since it is non-unique -->
<td><input TYPE="button" class="check_button" value="check..." NAME="B1" onClick="itemfeedback('Q1')"></td>
<!-- We will give this an ID that can be associated with it's related inputs name attribute -->
<td id="markQ1"></td>
</tr>
<tr>
<td>2. Good-bye!</td>
<!-- Gave input ID of "Q2" -->
<td><input TYPE="TEXT" NAME="Q2" SIZE=50 MAXLENGTH=50 id="Q2"></td>
<!-- Passed ID to onChange handler, instead of index. Also hanged id to class, since it is non-unique -->
<td><input TYPE="button" class="check_button" value="check..." NAME="B2" onClick="itemfeedback('Q2')"></td>
<!-- We will give this an ID that can be associated with it's related inputs name attribute -->
<td id="markQ2"></td>
</tr>
</table>
<hr>
<input TYPE="RESET" id="reset_fields" value="Clear Entries">
</center>
</form>
</body>
</html>
EDIT for Form Reset
Place this function to remove images from form onReset:
<!-- We are now calling a function to be executed, and the returned value of the function will determine if the form itself is cleared. A negative blue will not, a positive value will -->
<form NAME="E1a" accept-charset="ISO-8859-1" onReset="return clearForm(this)">
function clearForm (form) {
// Get option that is pressed
var clear = confirm('Clear entries? Are you sure?');
// If positive option is clicked, the form will be reset
if (clear) {
// This will select all images within the document
var markImgs = document.getElementsByTagName('img');
// Iterates through each image, and removes it from the dom
while (markImgs[0]) markImgs[0].parentNode.removeChild(markImgs[0])
}
return clear;
}
I am trying to create an interface of a website which has a varying price dependent on whether check boxes are checked and which has a default value if none are selected.
The varying value is in a table which has the id 'Level1Price' which I want to default to a value of '£5.11' if neither of the two check boxes are checked and the value to chage if either one or both are selected and where the two chekc boxes on their own would hold a different value each.
The two check boxes have the id's 'partner' and 'children'. When no checkboxes are checked (for the purpose of this demonstartion) the value of 'Level1Price in the table should be 5.
If just the 'partner' checkbox is checked the value of 'Level1Price' is 10.
If just the 'children' checkbox is checked the value of 'Level1Price' is 12.
If both checkboxes are checked the value of 'Level1Price' is 20.
var partner = document.getElementById("partner");
var children = document.getElementById("children");
function calc()
if (!partner.checked && !children.checked)
{
document.getElementById('Level1Price')element.innerHTML = 5;
} else if (partner.checked && !children.checked)
{
document.getElementById('Level1Price')element.innerHTML = 10;
} else if (!partner.checked && children.checked)
{
document.getElementById('Level1Price')element.innerHTML = 12;
} else if (partner.checked && children.checked)
{
document.getElementById('Level1Price')element.innerHTML = 20;
}
This is the code that I thought would work and i'm struggling. I apologies if I have made rookie mistakes i'm quite new to this and couldn't find any working resolutions anywhere.
Thanks in advance.
These are the chekcboxes that I want to help change the vale in the table.
<div class="addition">
<label for="partner">+ Partner:</label>
<input type="checkbox" name="partner" id="partner" value="partner" required>
</div>
<div class="addition">
<label for="children">+ Children:</label>
<input type="checkbox" name="children" id="children" value="children" required>
</div>
</div>
This is the Table data I want to be able to populate
<tr>
<td scope=col id="Level1Price" value="5.11"> <b></b> <br/> per month</td>
<td scope=col id="Level2Price" value="9.97"> <b></b> <br/> per month</td>
<td scope=col id="Level3Price" value="14.06"> <b></b> <br/> per month</td>
</tr>
Is it possible to automatically update without the need for a 'calculate' button?
Provided your HTML looks like:
<span id="Level1Price"></span>
then:
document.getElementById('Level1Price').innerHTML = 20;
will result in your HTML being:
<span id="Level1Price">20</span>
Basically you just have a syntax problem (remove the erroneous 'element' text).
There is a small syntax error in your code. for better understanding, I have attached a fully functional code to meet your requirement.
Kindly refer the following code.
var partner = document.getElementById("partner");
var children = document.getElementById("children");
function calc() {
var val = 5;
if (partner.checked && !children.checked) {
val = 10;
} else if (!partner.checked && children.checked) {
val = 12;
} else if (partner.checked && children.checked) {
val = 20;
}
document.getElementById('Level1Price').innerHTML = val;
}
Partner: <input type="checkbox" id="partner" /> <br /> Children: <input type="checkbox" id="children" /> <br /> Level1 Price:
<span id="Level1Price"></span>
<br />
<button onClick="calc()">Calculate</button>
If still you find any issue or have any doubt feel free to comment, I will update my answer. TIA
I am using the following code to show "pers" and hide "bus" and vice versa
JQuery:
$('input[name="perorbus"]').click(function() {
if ($(this).attr('id') == 'bus') {
$('#showbus').show();
$('#showper').hide();
}
if ($(this).attr('id') == 'pers') {
$('#showper').show();
$('#showbus').hide();
}
});
HTML:
<fieldset id="perorbus">
<label style="font-size: large;">Personal Or Business?</label>
<br/>
<input type="radio" class="PerOrBus" value="pers" id="pers" name="perorbus"/>
<label style="font-size: medium;">Personal Customer</label>
<input type="radio" class="PerOrBus" id="bus" value="bus" name="perorbus"/>
<label style="font-size: medium;">Business Customer?</label>
<br/>
</fieldset>
<table id="showper">
<tr>
<td>Show Personal</td>
</table>
<table id="showbus">
<tr>
<td>Show Business</td>
</table>
Any other Radio button that I put on the page triggers this. They are all given a name attribute like the following:
<fieldset id="CACCc">
<input type="radio" id="1b" class="2b" value="4b" name="1b"/> Yes
<br/>
<input type="radio" id="id12" class="4class" value="4c" name="id12"/> No
<br/></fieldset>
However, I have to assign the name on doc ready with jquery like the following:
document.getElementById("1b").setAttribute('name', '1b');
document.getElementById("id12").setAttribute('name', 'id12');
This is due to me being limited to not using name attributes in the HTML (long story)
Any help would be great, thanks
Try going by the radio button and then the name of the radio button. Also use the change trigger. By the way, your fieldset has the same name. That could be an issue.
$(document).ready(function() {
// Update names
$('input[type=radio][name=perorbus]').change(function() {
if (this.id == 'bus') {
$('#showbus').show();
$('#showper').hide();
}
if (this.id == 'pers') {
$('#showper').show();
$('#showbus').hide();
}
});
});
The answer to my issue specifically is that is was a Sharepoint caching issue. Because I do not have access to remove cache, I simply renamed and re-id'd everything and got it working.
This will not solve other peoples issues, probably but the other answers should.
I'm refactoring a code on a generated web page and there is a div (tab) which can occur multiple times. There is a small section with check-boxes on each and every such div, which lets you choose other divs that will be shown.
Since there is a chance for other divs to be added to the page I wanted to make the code modular. Meaning that every checkbox id is identical to the class of the div, which it should toggle, with added "Div" at the end. So I use checked id, concat it with "." and "Div" and try to find it in closest fieldset.
Here is the almost working fiddle: http://jsfiddle.net/ebwokLpf/5/ (I can't find the way to make the onchange work)
Here is the code:
$(document).ready(function(){
$(".inChecks").each(function(){
changeDivState($(this));
});
});
function changeDivState(element){
var divClassSel = "." + element.attr("id") + "Div";
var cloField = element.closest("fieldset");
if(element.prop("checked")){
cloField.find(divClassSel).toggle(true);
} else {
cloField.find(divClassSel).toggle(false);
}
}
Aside for that not-working onchange, this functionality does what it's intended to do. However only on the jsfiddle. The same code does not work on my page.
When I used log on variables from the code, the result was as this
console.log(divClassSel) => inRedDiv
console.log($(divClassSel)) => Object[div.etc.]
console.log(cloField) => Object[fieldset.etc.]
//but
console.log(cloField.find(divClassSel)) => Object[]
According to firebug the version of the jQuery is 1.7.1
Since I can't find any solution to this is there any other way how to make it in modular manner? Or is there some mistake I'm not aware of? I'm trying to avoid writing a function with x checks for element id, or unique functions for every check-box (the way it was done before).
Remove the inline onchange and also you don't need to iterate on the elements.
Just write one event on class "inCheckes" and pass the current element reference to your function:
HTML:
<fieldset id="field1">
<legend>Fieldset 1</legend>
<table class="gridtable">
<tr>
<td>
<input id="inRed" class="inChecks" type="checkbox" checked="checked" />
</td>
<td>Red</td>
</tr>
<tr>
<td>
<input id="inBlue" class="inChecks" type="checkbox" />
</td>
<td>Blue</td>
</tr>
</table>
<div class="inDivs">
<div class="inRedDiv redDiv"></div>
<div class="inBlueDiv blueDiv" /></div>
</fieldset>
<fieldset id="field2">
<legend>Fieldset 2</legend>
<table class="gridtable">
<tr>
<td>
<input id="inRed" class="inChecks" type="checkbox" />
</td>
<td>Red</td>
</tr>
<tr>
<td>
<input id="inBlue" class="inChecks" type="checkbox" checked="checked" />
</td>
<td>Blue</td>
</tr>
</table>
<div class="inDivs">
<div class="inRedDiv redDiv"></div>
<div class="inBlueDiv blueDiv" /></div>
</fieldset>
JQUERY:
$(document).ready(function () {
$(".inChecks").change(function () {
changeDivState($(this));
})
});
FIDDLE:
http://jsfiddle.net/ebwokLpf/4/
As gillesc said in the comments changing the javascript code to something like this made it work.
$(document).ready(function(){
$(".inChecks").each(function(){
changeDivState($(this));
});
$(".inChecks").on("change", function() {
changeDivState($(this));
});
});
function changeDivState(element){
var divClassSel = "." + element.attr("id") + "Div";
var cloField = element.closest("fieldset");
if(element.prop("checked")){
cloField.find(divClassSel).toggle(true);
} else {
cloField.find(divClassSel).toggle(false);
}
}
You asked for an other way how to make it in modular manner:
You can create a jQuery plugin which handles the logic for one fieldset including changing the color when clicking different checkboxes.
This way all logic is bundled in one place (in the plugin) and you can refine it later on.
For example you can decide later on that the plugin should create the whole html structure of the fieldset (like jQuery UI slider plugin creates the whole structure for the slider element) and therefore change the plugin.
The code for the (first version) of your jQuery plugin could look something like this:
$.fn.colorField = function() {
var $colorDiv = this.find('.colorDiv'),
$inputs = this.find('input'),
$checked = $inputs.filter(':checked');
if($checked.length) {
// set initial color
$colorDiv.css('background', $checked.attr('data-color'));
}
$inputs.change(function() {
var $this = $(this),
background = '#999'; // the default color
if($this.prop('checked')) {
// uncheck the other checkboxes
$inputs.not(this).prop('checked', false);
// read the color for this checkbox
background = $(this).attr('data-color');
}
// change the color of the colorDiv container
$colorDiv.css('background', background);
});
};
The plugin uses the data-color-attributes of the checkboxes to change the color of the colorDiv container. So every checkbox needs an data-color attribute, but multiple divs for different colors are not necessary anymore.
The HTML code (for one fieldset):
<fieldset id="field1">
<legend>Fieldset 1</legend>
<table class="gridtable">
<tr><td><input id="inRed" class="inChecks" type="checkbox" checked="checked" data-color='#ff1005' /></td><td>Red</td></tr>
<tr><td><input id="inBlue" class="inChecks" type="checkbox" data-color='#00adff' /></td><td>Blue</td></tr>
</table>
<div class="colorDiv"></div>
</fieldset>
Now you can create instances with your colorField-plugin like this:
$(document).ready(function(){
$('#field1').colorField();
$('#field2').colorField();
});
Here is a working jsFiddle-demo
I'll use a simplified version below but am trying to build a form with simple yes/no questions. If the answer is no, no explanation is required. If the answer is yes, a new table row is inserted and textarea appears requiring an explanation for that particular question.
Of note, I use the jQuery validate plugin to make sure values are checked and plan to implement a required-dependency function for each field in the end.
My Form:
<form name="formtest" action="">
<table class="background_table">
<tbody>
<tr>
<td>Are you a man?</td>
<td>
<input type="radio" name="q1" id="yes1">Yes
<input type="radio" name="q1" id="no1">No
</td>
</tr>
<tr>
<td>Do you have hair?</td>
<td>
<input type="radio" name="q2" id="yes2">Yes
<input type="radio" name="q2" id="no2">No
</td>
</tr>
<tr>
<td>Do you have children?</td>
<td>
<input type="radio" name="q3" id="yes3">Yes
<input type="radio" name="q3" id="no3">No
</td>
</tr>
</tbody>
</table>
<input type="submit" />
</form>
I believe my jQuery function would iterate through all fields (given my actual form has 20+ questions) using the .each() function and then run a test on the individual fields to see if the value was yes:checked. If it was a new row is insert after the field with a blank text area.
I am not quite sure what the best method for naming and identifying the text areas might be at this time. Ultimately, all text area answers could be combined into an array I suppose and broken out by an ID and value but not sure how I'd like to handle that quite yet.
jQuery function:
$(function() {
$('input').each( function() {
if( $('#yes1').is(':checked')) { //need to figure out how to find the yes value for each input
$('#yes1').closest('tr').after('<tr><td colspan="2">Please explain below:<br><textarea name="a1" id="a1"></textarea></td></tr>');
}
});
$("#formtest").validate({
errorLabelContainer: "#form_error_message",
wrapper: "li",
rules: {
q1: 'required',
q2: 'required',
q3: 'required',
q4: 'required',
a1: { required: "yes1:checked" },
a2: { required: "yes2:checked" },
a3: { required: "yes3:checked" },
a4: { required: "yes4:checked" }
},
messages: {
//custom messages for all rules above
},
submitHandler: function() {
//Do processing
}
});
});
My function currently does not work but am looking for guidance as to how this can best be achieved. In the end it may just be easier to present a single text area for explanation of ANY checkbox is answered 'yes' at the end of the form but feel the initial method looks nicer and allows me to separate responses if I wanted.
final update
Of note, as part of a form, users have the ability to get back to this page. To prevent them having to retype answers and selections, I use PHP SESSION variables to contain previously entered data. I needed to make sure the explanation boxes showed or hid themselves as necessary. To prevent any issues with non-js browsers, I have all my explain boxes display initially then are set to hidden if the value of the corresponding checkbox is not equal to value of 1:
$(":radio:checked").each(function() {
if( $(this).val() != 1) {
$(this).closest('tr').next().hide();
}
});
It looks like you are only checking on the initial DOM load. You need to fire off a check on click events so that your box will appear/disappear on click. I would add a hidden tr row containing each comment box, and then either show or hide as appropriate. Something like this:
$('input:radio').click(function() {
$commentTr = $(this).closest('tr').next();
if ($(this).val() == 'Yes') {
$commentTr.hide();
}
else {
$commentTr.show();
}
});
On closer inspection, I suppose the check for a value of "Yes" wouldn't quite work. I'd recommend using HTML label tags with the "for" attribute populated with unique IDs of each input.
<input type="radio" name="q1" id="yes1"><label for="yes1">Yes</label>
Then you could have a check like:
$('label[for="' + id + '"'].html() == 'Yes'
I've set up a jsfiddle here which I think does what you're looking for.
There are a couple of things to consider with your current solution. First of all, as Danimal37 mentions, you are only running this on load of the page. You want the explanation boxes to show/hide whenever the value of each radio button change. Second of all, there is a built-in way to distinguish between the 'yes' and the 'no'. Just give the input elements value attributes. To fix these problems, I propose the following (I've ignored the validation portion and you can see it in action in this jsfiddle: http://jsfiddle.net/xonev/RU986/2/):
// The Javascript
$('input[value="1"]').change(function () {
var explainId = $(this).attr('name') + 'explain';
$(this).closest('tr').after('<tr id="' + explainId + '"><td colspan="2">Please explain below:<br><textarea name="a1" id="a1"></textarea></td></tr>');
});
$('input[value="0"]').change(function () {
var explainId = $(this).attr('name') + 'explain';
$(this).closest('tr').next('tr#' + explainId).remove();
});
<!-- The HTML -->
<form name="formtest" action="">
<table class="background_table">
<tbody>
<tr>
<td>Are you a man?</td>
<td>
<input type="radio" name="q1" id="yes1" value="1" />Yes
<input type="radio" name="q1" id="no1" value="0" />No
</td>
</tr>
<tr>
<td>Do you have hair?</td>
<td>
<input type="radio" name="q2" id="yes2" value="1" />Yes
<input type="radio" name="q2" id="no2" value="0" />No
</td>
</tr>
<tr>
<td>Do you have children?</td>
<td>
<input type="radio" name="q3" id="yes3" value="1" />Yes
<input type="radio" name="q3" id="no3" value="0" />No
</td>
</tr>
</tbody>
</table>
<input type="submit" />
</form>