Trying to make a row show on dropdown selection via jquery - javascript

$(function() {
$('#Yes_smoke').hide();
$('#smoke').change(function() {
if ($('#smoke').val() == 'Yes') {
$('#Yes_smoke').show();
} else {
$('#Yes_smoke').hide();
}
});
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<div class="ex_smoker">
<tr>
<td class="prop">Are you an ex-smoker?</td>
<td>
<select name="smoke" id="smoke">
<option value="" selected="selected">Choose</option>
<option VALUE=""> </option>
<option value="Yes">Yes</option>
<option value="No">No</option>
</select>
</td>
<td>
<select name="smoke" id="smoke">
<option value="" selected="selected">Choose</option>
<option VALUE=""> </option>
<option value="Yes">Yes</option>
<option value="No">No</option>
</select>
</tr>
</div>
<div class="ex_smoker" id="Yes_smoke">
<tr class="Yes_smoke">
<td class="prop" width="20%">When did you last smoke?</td>
<td>
<INPUT TYPE="date" NAME="medical_smoker_es_when" VALUE="">
</td>
<td>
<INPUT TYPE="date" NAME="medical_smoker_es_whenb" VALUE="">
</td>
</tr>
</div>
This is my jquery code as well as a part of my html form. I'm trying to make 'When did you last smoke' appear when the user selects 'Yes' from the selection above, and be hidden until then. But it is currently not working and i'm unsure why, any help would be appreciated. Thank you.

As Lelio pointed out, you have two identical select boxes doing the same thing. Removing the duplication seems to do the trick - see this JSFiddle.
Also, make sure you are loading JQuery before your custom script i.e. ensure the line
<script src="https://code.jquery.com/jquery-3.3.1.min.js"></script>
or similar, referencing a local library for example, is above your script in your HTML page.
It is also good practice to add your scripts just before the end of your <body> element.

you should write a function code inside window load -- for the purpose of assign change event on DOM generate
<script type="text/javascript">
$(window).load(function() {
$('#Yes_smoke').hide();
$('#smoke').change(function(){
if($('#smoke').val() == 'Yes') {
$('#Yes_smoke').show();
} else {
$('#Yes_smoke').hide();
}
});
});
</script>

You are duplicating the id's.
<div class="ex_smoker">
<tr>
<td class="prop">Are you an ex-smoker?</td>
<td>
<select name="smoke" id="smoke">
<option value="" selected="selected">Choose</option>
<option VALUE=""> </option>
<option value="Yes">Yes</option>
<option value="No">No</option>
</select>
</td>
<td>
</tr>
</div>
<div class="ex_smoker" id="Yes_smoke">
<tr class="Yes_smoke">
<td class="prop" width="20%">When did you last smoke?</td>
<td>
<INPUT TYPE="date" NAME="medical_smoker_es_when" VALUE="">
</td>
<td>
<INPUT TYPE="date" NAME="medical_smoker_es_whenb" VALUE="">
</td>
</tr>
</div>

Related

When I change dropdown value get nearest input textbox value

I have to display list of values in table format. I pass id in input textbox value future I will hide it, and my question is how to get textbox value when I changed the dropdown value.When I changed dropdown it's will update on particular id. Here I have attached my screenshot. Thanks in Advance. i have tried this below code but its will take first id only.
<td>
<select name="type" id="type" class="form-control">
<option value="general">General</option>
<option value="coin">Coin</option>
<option value="token">Token</option>
</select>
</td>
<td>
<input type="hidden" id="comp_id" value="<?php echo $row['company_id']; ?>">
</td>
<script>
$(document).ready(function() {
var type_val;
$('#type').on('change', function() {
var fav = $('#comp_id').val();
alert(fav);
type_val = $('#type').val();
console.log(type_val);
});
});
</script>
expected output
<td>
<select name="type" id="type" class="form-control">
<option value="general">General</option>
<option value="coin">Coin</option>
<option value="token">Token</option>
</select>
</td>
<td>
<input type="hidden" id="comp_id" value="<?php echo $row['company_id']; ?>">
</td>
<script>
$(document).ready(function() {
var type_val;
$('#type').on('change', function() {
// find parent tr then find #comp_id inside it
var fav = $(this).closest('tr').find('#comp_id').val();
alert(fav);
type_val = $('#type').val();
console.log(type_val);
});
</script>
You can use parent and next like this.
$(document).ready(function() {
$('#type').on('change', function() {
$(this).parent().next('td').find('input').val()
});
});
Note: Don't use repeated ID. Its a rule violation. Use class instead
of id to find input.Its take only 1st id because duplicate id is not allowed.
Working snippet.
$('#type').on('change', function() {
console.log($(this).parent().next('td').find('input').val());
});
<script src="https://ajax.googleapis.com/ajax/libs/jquery/2.1.1/jquery.min.js"></script>
<table>
<tr>
<td>
<select name="type" id="type" class="form-control">
<option value="general">General</option>
<option value="coin">Coin</option>
<option value="token">Token</option>
</select>
</td>
<td>
<input type="hidden" class="comp_class" value="Your Value From Php">
</td>
</tr>
</table>
Never use multiple id's of same name on single page.
Generate your id's dynamically like type1, type2 ... and comp1, comp2 ...
<table>
<tr>
<td>
<select name="type1" id="type1" class="form-control sel">
<option value="general">General</option>
<option value="coin">Coin</option>
<option value="token">Token</option>
</select>
</td>
<td>
<input type="hidden" id="comp_id1" value="1">
</td>
</tr>
<tr>
<td>
<select name="type2" id="type2" class="form-control sel">
<option value="general">General</option>
<option value="coin">Coin</option>
<option value="token">Token</option>
</select>
</td>
<td>
<input type="hidden" id="comp_id2" value="2">
</td>
</tr>
</table>
<script>
$('.sel').change(function(){
var select_id = $(this).attr('id');
var offset = select_id.substring(4);
var type = $(this).val();
alert(type);
var comp = $('#comp_id'+offset).val();
alert(comp);
});
</script>
Here is jsfiddle link:
jsFiddle

Unable to post tag returned through document.getElementById('div').innerHTML

I am working on this form with several select elements with options Yes, No or Not applicable. It was required that whenever the user select yes option a separate date field appears next to it. I used HTML DOM document.getElementById("id").innerHTML for this date field. Everything went well but I was not able to pass the value of date to the form action page using POST method. Check this code:
<!-- javascript code -->
<script type="text/javascript">
function credit_check(name){
if(name=='YES')document.getElementById('div2').innerHTML='Date: <input type="date" name="credit_check_date" value= "mm/dd/yyyy" />';
else document.getElementById('div2').innerHTML='';
}
function employment_check(name){
if(name=='YES')document.getElementById('div3').innerHTML='Date: <input type="date" name="employment_check_date" value= "mm/dd/yyyy" />';
else document.getElementById('div3').innerHTML='';
}
</script>
</head>
<body>
<?php include("menu.inc"); ?>
<div id="main">
<table>
<form method="post" action="checkinfo.php">
<tr><td colspan=2><hr/><input type="hidden" name="consultant_id" value="<?php echo $consult_id; ?>"> </td>
</tr>
<tr align="center">
<td><b>Credit Check </b></td>
<td>
<select name="2" onchange="credit_check(this.options[this.selectedIndex].value)">
<option selected="selected">Please select ...</option>
<option value="YES">Yes</option>
<option value="NO">No</option>
<option value="NA">Not Applicable</option>
</select>
</td>
<td> <div id ="div2"> </div></td>
</tr>
<tr align="center">
<td><b>Employment Check :<font color='red'>*</font></b></td>
<td>
<select name="3" onchange="employment_check(this.options[this.selectedIndex].value)">
<option selected="selected">Please select ...</option>
<option value="YES">Yes</option>
<option value="NO">No</option>
<option value="NA">Not Applicable</option>
</select>
</td>
<td> <div id ="div3"> </div></td>
</tr>
</form>
</table>
Demo - Change function credit_check(name) to window.credit_check = function(name)
window.credit_check = function(name){
if(name=='YES') document.getElementById('div2').innerHTML='Date: <input type="date" name="credit_check_date" value= "mm/dd/yyyy" />';
else document.getElementById('div2').innerHTML='';
}
window.employment_check = function (name){
if(name=='YES') document.getElementById('div3').innerHTML='Date: <input type="date" name="employment_check_date" value= "mm/dd/yyyy" />';
else document.getElementById('div3').innerHTML='';
}
You're script wasn't loading properly,
Uncaught ReferenceError: credit_check is not defined in your console shows the error. The functions were not being defined. You can set your functions like above or reposition your code.
Put the inputs into the HTML at loading, then simply hide/show them.
<!-- javascript code -->
<script type="text/javascript">
function credit_check(name){
if(name=='YES')document.getElementById('div2').style.display = 'block';
else document.getElementById('div2').style.display = 'none';
}
function employment_check(name){
if(name=='YES')document.getElementById('div3').style.display = 'block';
else document.getElementById('div3').style.display = 'none';
}
</script>
</head>
<body>
<?php include("menu.inc"); ?>
<div id="main">
<table>
<form method="post" action="checkinfo.php">
<tr><td colspan=2><hr/><input type="hidden" name="consultant_id" value="<?php echo $consult_id; ?>"> </td>
</tr>
<tr align="center">
<td><b>Credit Check </b></td>
<td>
<select name="2" onchange="credit_check(this.options[this.selectedIndex].value)">
<option selected="selected">Please select ...</option>
<option value="YES">Yes</option>
<option value="NO">No</option>
<option value="NA">Not Applicable</option>
</select>
</td>
<td> <div id ="div2" style="display: none;">
Date: <input type="date" name="credit_check_date" value= "mm/dd/yyyy" />
</div></td>
</tr>
<tr align="center">
<td><b>Employment Check :<font color='red'>*</font></b></td>
<td>
<select name="3" onchange="employment_check(this.options[this.selectedIndex].value)">
<option selected="selected">Please select ...</option>
<option value="YES">Yes</option>
<option value="NO">No</option>
<option value="NA">Not Applicable</option>
</select>
</td>
<td> <div id ="div3" style="display: none;">
Date: <input type="date" name="employment_check_date" value= "mm/dd/yyyy" />
</div></td>
</tr>
</form>
</table>
It's also a good idea to check out jQuery, it makes this kind of stuff a lot easier to do.
Your code is already working. See http://jsfiddle.net/2wg4u6ut/
Make sure your JavaScript is in the head section of your document.
There were some minor issues in your formatting where the <form> tag belongs around the table.
You also were missing the submit button, but then it's already working.

Autoselect option, and autocomplete textarea values onclick

Suppose there is a link (two links, actually), each supposed to be doing something similar and each doing something different.
<a style="cursor:pointer;" name="A">#</a>
<a style="cursor:pointer;" name="A">Product A</a>
<a style="cursor:pointer;" name="B">#</a>
<a style="cursor:pointer;" name="B">Product B</a>
etc.
When the # anchor is clicked, it needs to open a popup, prompt for a number, then on submit, autoselect the option and set textarea value to the number entered.
<select>
<option selected="selected" value="0"></option>
<option value="A">Spies</option>
<option value="B">Militia</option>
</select>
</td>
<td><input value="0" type="text"></td>
But when the Product anchor is clicked, it needs to do the same thing, but just set the selected element to the corresponding value (Product A autoselects the selects to A, etc.)
I have some stuff in JavaScript to make this work, but I'd like it to be in jQuery, and am having a hard time figuring it out.
Some JS:
The anchors have onclick="var newNumUnits=prompt('How many of Product X do you want to default to? 'Enter amount here'); quickFill(1111115,newNumUnits);", which takes care of a lot of the stuff, but it gets "large" and "complicated", and I'd really like to see the code be rendered easier (if possible) in jQuery.
function quickFill(ProdID, num) {
for(i=0; i<document.myForm.elements.length; i++) {
fieldname = document.myForm.elements[i].name;
fieldvalue = document.myForm.elements[i].value;
if (fieldname.indexOf("_") != -1) {
fieldNameArray = fieldname.split("_");
smallFieldName = fieldNameArray[0];
myPUID = fieldNameArray[1];
if (smallFieldName == "ProdID") {
selectfield = document.myForm.elements[i];
for (var j=0; j<selectfield.options.length;j++) {
if (selectfield.options[j].value == ProdID) {
selectfield.options[j].selected=true;
textinputfield = document.getElementById("num_"+myPUID);
textinputfield.value=num;
}
}
}
}
}
updateStatus();
}
Any help would be appreciated.
EDIT: The actual, unedited code that I'm currently working with:
<tr class="L1">
<td></td>
<td>1898, 2018
</td>
<td>9</td>
<td>Combat Outpost
</td>
<td>
<select name="struct[213][str]">
<option selected="selected" value="0"></option>
<option value="U2" data-price="4000">Blackshirts</option>
<option value="U3" data-price="6000">Spies</option>
<option value="U4" data-price="8000">Partisans</option>
<option value="U7" data-price="15000">Rebels</option>
<option value="U11" data-price="80000">Oerlikon Cannons</option>
</select>
</td>
<td>
<input size="2" maxlength="4" class="txt" name="struct[213][numUnits]" value="0" type="text">
</td>
</tr>
<tr class="L2">
<td></td>
<td>1900, 2018
</td>
<td>9</td>
<td>Combat Outpost
</td>
<td>
<select name="struct[329][str]">
<option selected="selected" value="0"></option>
<option value="U2" data-price="4000">Blackshirts</option>
<option value="U3" data-price="6000">Spies</option>
<option value="U4" data-price="8000">Partisans</option>
<option value="U7" data-price="15000">Rebels</option>
<option value="U11" data-price="80000">Oerlikon Cannons</option>
</select>
</td>
<td>
<input size="2" maxlength="4" class="txt" name="struct[329][numUnits]" value="0" type="text">
</td>
</tr>
<tr class="L2">
<td></td>
<td>1901, 2018
</td>
<td>9</td>
<td>Military Installation
</td>
<td>
<select name="struct[330][str]">
<option selected="selected" value="0"></option>
<option value="U1" data-price="1200">K-9 Corps</option>
<option value="U5" data-price="9000">Riflemen</option>
<option value="U6" data-price="11000">Sappers</option>
<option value="U8" data-price="24000">Jägers</option>
<option value="U9" data-price="27000">Commandos</option>
<option value="U10" data-price="33000">Red Berets</option>
<option value="U12" data-price="110000">Ford GPW</option>
<option value="U13" data-price="222000">M3 Half-tracks</option>
<option value="U14" data-price="350000">7TP</option>
</select>
</td>
<td>
<input size="2" maxlength="4" class="txt" name="struct[330][numUnits]" value="0" type="text">
</td>
</tr>
<tr class="L2">
<td></td>
<td>1901, 2017
</td>
<td>9</td>
<td>Light Airfield
</td>
<td>
<select name="struct[331][str]">
<option selected="selected" value="0"></option>
<option value="U15" data-price="155000">PZL.23 Karaś</option>
<option value="U16" data-price="175000">R-4 Hoverfly</option>
<option value="U17" data-price="650000">PZL P.11</option>
<option value="U18" data-price="1050000">P-39 Airacobra</option>
<option value="U19" data-price="1500000">C-46 Commando</option>
</select>
</td>
<td>
<input size="2" maxlength="4" class="txt" name="struct[331][numUnits]" value="0" type="text">
</td>
</tr>
Some stuff that I experimented with before, in JavaScript, that works (goes with the the quickFill function posted above:
<a style="cursor:pointer;" onclick="var newNumUnits=prompt('How many units do you want to default to? \nClick the unit name instead of the number sign to skip this step.','Enter amount here'); quickFill(U3,newNumUnits);">#</a>
<a style="cursor:pointer;" onclick="quickFill(U3);">Spies</a>
<br>
<a style="cursor:pointer;" onclick="var newNumUnits=prompt('How many units do you want to default to? \nClick the unit name instead of the number sign to skip this step.','Enter amount here'); quickFill(U2,newNumUnits);">#</a>
<a style="cursor:pointer;" onclick="quickFill(U2);">Blackshirts</a>
That style of anchors then continues for about 30 more combos, different U#'s, different names. What needs to happen is that when the anchor with text is clicked, all selects that contain that same U# are then auto-selected to it, and when the # anchor is clicked, the same thing happens, but also changes the corresponding textarea to the number entered in the prompt.
You will need to do some changes to the HTML <a> tags first:
<a style="cursor:pointer;" name="A" data-type="hash">#</a>
<a style="cursor:pointer;" name="A" data-type="product">Product A</a>
<a style="cursor:pointer;" name="B" data-type="hash">#</a>
<a style="cursor:pointer;" name="B" data-type="product">Product B</a>
<select>
<option selected="selected" value="0"></option>
<option value="A">Spies</option>
<option value="B">Militia</option>
</select>
<input value="0" type="text">
Now in jQuery you will need to listen for the click event of the <a> tag:
$(document).ready(function(){
$('a').on('click', function (e) {
e.preventDefault();
var a_name = $(this).attr('name');
if ($(this).data('type') === 'hash') {
var answer = prompt('Type your selection', '');
$('select option').prop('selected', false);
$('select option[value="' + a_name + '"]').prop('selected', true);
$('input').val(answer);
} else if ($(this).data('type') === 'product') {
$('select option').prop('selected', false);
$('select option[value="' + a_name + '"]').prop('selected', true);
}
});
});
JSFIDDLE DEMO
Update since you showed me full code =)
HTML
<table id="someID">
<tr class="L1">
<td></td>
<td>1898, 2018
</td>
<td>9</td>
<td>Combat Outpost
</td>
<td>
<select name="struct[213][str]">
<option selected="selected" value="0"></option>
<option value="U2" data-price="4000">Blackshirts</option>
<option value="U3" data-price="6000">Spies</option>
<option value="U4" data-price="8000">Partisans</option>
<option value="U7" data-price="15000">Rebels</option>
<option value="U11" data-price="80000">Oerlikon Cannons</option>
</select>
</td>
<td>
<input size="2" maxlength="4" class="txt" name="struct[213][numUnits]" value="0" type="text">
</td>
</tr>
<tr class="L2">
<td></td>
<td>1900, 2018
</td>
<td>9</td>
<td>Combat Outpost
</td>
<td>
<select name="struct[329][str]">
<option selected="selected" value="0"></option>
<option value="U2" data-price="4000">Blackshirts</option>
<option value="U3" data-price="6000">Spies</option>
<option value="U4" data-price="8000">Partisans</option>
<option value="U7" data-price="15000">Rebels</option>
<option value="U11" data-price="80000">Oerlikon Cannons</option>
</select>
</td>
<td>
<input size="2" maxlength="4" class="txt" name="struct[329][numUnits]" value="0" type="text">
</td>
</tr>
<tr class="L2">
<td></td>
<td>1901, 2018
</td>
<td>9</td>
<td>Military Installation
</td>
<td>
<select name="struct[330][str]">
<option selected="selected" value="0"></option>
<option value="U1" data-price="1200">K-9 Corps</option>
<option value="U5" data-price="9000">Riflemen</option>
<option value="U6" data-price="11000">Sappers</option>
<option value="U8" data-price="24000">Jägers</option>
<option value="U9" data-price="27000">Commandos</option>
<option value="U10" data-price="33000">Red Berets</option>
<option value="U12" data-price="110000">Ford GPW</option>
<option value="U13" data-price="222000">M3 Half-tracks</option>
<option value="U14" data-price="350000">7TP</option>
</select>
</td>
<td>
<input size="2" maxlength="4" class="txt" name="struct[330][numUnits]" value="0" type="text">
</td>
</tr>
<tr class="L2">
<td></td>
<td>1901, 2017
</td>
<td>9</td>
<td>Light Airfield
</td>
<td>
<select name="struct[331][str]">
<option selected="selected" value="0"></option>
<option value="U15" data-price="155000">PZL.23 Karaś</option>
<option value="U16" data-price="175000">R-4 Hoverfly</option>
<option value="U17" data-price="650000">PZL P.11</option>
<option value="U18" data-price="1050000">P-39 Airacobra</option>
<option value="U19" data-price="1500000">C-46 Commando</option>
</select>
</td>
<td>
<input size="2" maxlength="4" class="txt" name="struct[331][numUnits]" value="0" type="text">
</td>
</tr>
</table>
<hr />
<div id="quickChoice"> <a style="cursor:pointer;">#</a>
<a style="cursor:pointer;">Spies</a>
<br>
<a style="cursor:pointer;">#</a>
<a style="cursor:pointer;">Blackshirts</a>
<br>
<a style="cursor:pointer;">#</a>
<a style="cursor:pointer;">Riflemen</a>
<br>
<a style="cursor:pointer;">#</a>
<a style="cursor:pointer;">Sappers</a>
<br>
<a style="cursor:pointer;">#</a>
<a style="cursor:pointer;">R-4 Hoverfly</a>
</div>
jQuery
$(document).ready(function(){
$('div#quickChoice').on('click', 'a', function (e) {
// dont allow the <a> to perform its default functionality
e.preventDefault();
// get content of <a> tag
var contents = $(this).text();
// user clicked hash symbol
if (contents === '#') {
// get the contents of next available <a> tag
var select_choice = $(this).next('a').text();
// promp for number
var answer = prompt('Type your selection', '');
// go through table
// find any <selects> that have <options>
// filter options based on <a> contents next to hash
// make it selected
// for each matching <option> go to parent <td> and find the next <td> because we need to populate the <input> tag
// populate the <input>
$('table#someID')
.find('select')
.find('option')
.filter(function () {
if ($(this).text() === select_choice) {
return true;
} else {
return false;
}
}).prop('selected', true)
.each(function () {
$(this)
.parents('td')
.first()
.next('td')
.find('input[type="text"]')
.val(answer);
});
} else {
// user did not click hash but rather the text value
var select_choice = $(this).text();
// same as above but we don't have to populate the <input> at all
$('table')
.find('select')
.find('option')
.filter(function () {
if ($(this).text() === select_choice) {
return true;
} else {
return false;
}
}).prop('selected', true);
}
});
});
JSFIDDLE DEMO

How to trigger JQUERY on Event?

I would like to make a selection box when clicked, the items on the left will shift to right automatically. However, using trigger I cannot achieve this.
Here is my code.
<script type="text/javascript">
$( document ).ready(function(){
$('#assignedSelected').on('click',function(){
$('#unassignedItems option:selected').clone().appendTo('#assignedItems');
$('#unassignedItems option:selected').remove();
});
$('#assignedItems').on('click','option', function(){
$('#assignedSelected').trigger('click');
});
});
</script>
<table class="selectArea">
<tr>
<td>
<select id="unassignedItems" name="unassignedItems" class="selectBox" size="8" multiple>
<option value="A">A</option>
</select>
</td>
<td class="selectButtonPanel">
<input type="button" id="assignedSelected" class="selectButton" value=">">
</td>
<td>
<select id="assignedItems" name="assignedItems" class="selectBox" size="8" multiple>
<option value="1">1</option>
</select>
</td>
</tr>
</table>
You can't bind click on select options, use .change() instead
$('#assignedItems').on('change', function(){
$('#assignedSelected').trigger('click');
});

Enabling a text box depending upon the selected value in a drop down

Hi I have an HTML page which has a text box and a dropdown box. When the page is loading for the first time, then depending upon the value in the drop down(Selected) the text box needs to be enabled or disabled. I want to do this using javascript or jquery. I need a little help.
<table>
<tr>
<td class="td">
<input type="text" size="3" name="length21" value="0" disabled="disabled"/>
</td>
<td class="td">
<div class="type">
<select name="type1" id="field_type">
<option value="TEXT" SELECTED="">TEXT</option>
<option value="TEXTAREA" >TEXTAREA</option>
<option value="DROPDOWN" >DROPDOWN</option>
<option value="DATE" >DATE</option>
<option value="CHECKBOX" >CHECKBOX</option>
<option value="SEPARATOR" >SEPARATOR</option>
<option value="DATETIME" >DATETIME</option>
<option value="HIERARCHY" >HIERARCHY</option>
</select>
</div>
</td>
</tr>
<tr>
<td class="td">
<input type="text" size="3" name="length21" value="0" disabled="disabled"/>
</td>
<td class="td">
<div class="type">
<select name="type2" id="field_type">
<option value="TEXT" >TEXT</option>
<option value="TEXTAREA" >TEXTAREA</option>
<option value="DROPDOWN" SELECTED="">DROPDOWN</option>
<option value="DATE" >DATE</option>
<option value="CHECKBOX" >CHECKBOX</option>
<option value="SEPARATOR" >SEPARATOR</option>
<option value="DATETIME" >DATETIME</option>
<option value="HIERARCHY" >HIERARCHY</option>
</select>
</div>
</td>
</tr>
</table>
Now what I want is, when the page loads, for the row where the drop down is having TEXT selected, the text box will get enabled. But not for the other. I would really appreciate any kind of help.
In jQuery:
$(document).ready(function(){
$('select').on('change',function(){
if($('select').val() == "TEXT") {
$(this).parents('td').siblings('td').children('input').removeAttr('disabled');
}
});
});
Changed Scott's code a bit so that it works on your load:
$(document).ready(function() {
$('select').each(function() {
var comboBox = $(this);
checkValue(comboBox);
comboBox.on('change', function() {
checkValue(comboBox);
});
});
});
function checkValue(comboBox) {
if (comboBox.val() == "TEXT") {
comboBox.parents('td').siblings('td').children('input').removeAttr('disabled');
}
else {
comboBox.parents('td').siblings('td').children('input').attr('disabled','disabled');
}
}​
Here's a fiddle btw: http://jsfiddle.net/BbStP/1

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