How to take the numerical output from a function, and display it in an id—as in:
function Ran() {
var r = Math.random();
if (r < 0.5) return 0; else return 1;
// export 'return' to <span id="#myid">
[Code]....
I thought I knew how, but I'm unclear how to get this function to display: document.getElementById("txtHint").innerHTML=xmlhttp.responseText;" inside the div.
xmlhttp.onreadystatechange=function() {
if (xmlhttp.readyState==4 && xmlhttp.status==200) {
var div = document.createElement('div');
[code]....
I create an ActiveXObject("Msxml2.XMLHTTP") from my HTML page to submit
(i.e. post) XML to a server. I can see the content of the XML response via javascript alert(xmlhttp.responseText). Is there a way to display the content of xmlhttp.responseText on a new page?
I tried document.write(xmlhttp.responseText) but this does not display
the XML structure....
I learned javascript mainly from reading code.I'm have the most experience in c++. At any rate, what I want to happen is this .User chooses an option from a dropdown (select form.)A textbox outputs the option they selected. This is my code so far: don't laugh at my old school c++ mindset.. It's all I know :o
<script type="text/javascript">
function setcharge(chargeamount)
{[code]........
I have a feeling I'm using the DOM wrong,
I have several buttons within a table, i have made these buttons output information to the webpage upon being clicked. all of this works, but i can't seem to get the ouput to show up in a specific part of the table. is there anything i can do to target this area and have the output show up where i want it, as opposed to the bottom of the page?
View 1 Replies View RelatedI'm working on a project in which I parse the XML and I get the element names.
So far everything is ok.
Also, I would get a variable increment that I create in the function and I want to find out of it.
Unfortunately, I can not recover.
Here is an example of my script:
// start
// "i" is my increment variable
var i = 0;
$(this).find('foo').each(function(i){ // run correctly x time
i = i++;
[Code]....
How do I find my variable "i" to the output of my loop?
I am trying to taking this embedded script
Code:
<SCRIPT LANGUAGE="JavaScript">
<!-- Begin
var strDay;
if ((now.getDate() == 1) || (now.getDate() != 11) && (now.getDate() % 10 == 1)) // Correction for 11th and 1st/21st/31st
strDay = "st ";
else if ((now.getDate() == 2) || (now.getDate() != 12) && (now.getDate() % 10 == 2)) // Correction for 12th and 2nd/22nd/32nd
strDay = "nd ";
else if ((now.getDate() == 3) || (now.getDate() != 13) && (now.getDate() % 10 == 3)) // Correction for 13th and 3rd/23rd/33rd
strDay = "rd ";
else
strDay = "th ";
document.write(dayName[now.getDay()] .....
// End -->
</script>
and turn it into a function called time.
XHTML Source
Code:
<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN" "[URL]">
<html xmlns="[URL]" xml:lang="en">
<head>
<title>Test</title>
</head>
<body>
<strong><script type="text/javascript">time()</script></strong>
</body>
</html>
Javascript Source
Code:
function time() {
var strDay;
if ((now.getDate() == 1) || (now.getDate() != 11) && (now.getDate() % 10 == 1)) // Correction for 11th and 1st/21st/31st
strDay = "st ";
else if ((now.getDate() == 2) || (now.getDate() != 12) && (now.getDate() % 10 == 2)) // Correction for 12th and 2nd/22nd/32nd
strDay = "nd "; .....
But when I do the out put returns nothing. Why this might be. I initially thought that I had the formattingsyntax wrong for the function it self but this doesn't seem to be. [URL]
I've got a glitch somewhere and it's not obvious to me. Maybe someone can spot it.My problem is that the functions seem to return values but don't display them like they should. I'm testing returned values with a function called sayvalue(item). But when I test "DelTimeCode" the function returns "[Object]". I don't understand. I get returned values from DelTime and DelTitle.My approach is to select a radio button option, return a delivery title and a delivery price from the appropriate functions then write the information. I think I'm close. Any suggestions or observations of an error in my code?I have the following VARIABLES and FUNCTIONS:
<head>
var AmtSV;
var DelTimeCode="";
[code]....
What's supposed to happen is when the program is run the user clicks on "Select your Numbers!" their then asked for 5 numbers which they input and then the numbers are checked by a function called �isAlreadySelected� for duplicates and if there is an alert is shown. When 5 numbers are entered correctly then they are shown by a window.alert.
Its done in to 2 functions
When I run the below code I'm prompted for the 5 numbers but it isn't checking for duplicates and my selection is undefined.
I'm fairly new to writing script and so can only assume I have got something incorrect because the 'ages' are failing to change by -1 when the month and day is greater than the current date.
function currentAge(value){
var theDOB = value;
var theDOB = theDOB.split('/');
var DOBday = theDOB[0];
var DOBmonth = theDOB[1];
var DOByear = theDOB[2];
var todaysDate = new Date()
var yr = todaysDate.getFullYear();
var mth = todaysDate.getMonth() +1;
var dayy = todaysDate.getDate() +1;
var theAge = (yr -DOByear);
var yearBefore = (theAge -1);
if (mth <= DOBmonth && dayy < DOBday) {
return yearBefore;
}
else {
return theAge;
}}
outputting the results from a javascript search function onto a new page. Right now I am using a javascript search script on 7 pages and it works but the results overwrite the current page that the search was initiated from. I would like it to open a new page and print out into a specific area. Im not really proficient in js, tho I know enough to get by. since ive been grinding my gears at work trying to get this to display right. I'll post the code tomorrow morning when I get to work so you can see the function.
View 2 Replies View RelatedI'm using the following code (simplified version) to call a Json file, parse it and on each iteration, create a div with an ID of "tab". I'm using this with jQuery UI .tab() to create a listing with entries which have three tabs. Anyhow, the principle seems to work except that when I examine what's happening behind the scenes using Firefox console, I see that each href in the html code produced is causing the Json function to re-fire using the href as it's url target.
<!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" xml:lang="en" lang="en">
<head>
[Code].....
I wrote a function (shown below) that is to take numbers from <div> tags add them up and display the value in a different <div> tag. It also prints the total in a hidden input tag to be sent when submitted.All was working fine until today I noticed that the total was no longer showing up in either the <div> tag or the hidden input tag.on change of any of the select menus correctly displays the expected value in its corresponding <div> tag.I have no Idea what might be causing this, so I need fresh eyes.
View 4 Replies View RelatedI wrote a program which showing the difference of two auto generated values. its working perfectly but when i tried to set if() operator to make sound if the difference higher then 7 its not working.
I think something wrong in my code.
Orginal working code here...
But when i put if() operator under processdata() function the whole things hanged and no sound are palying.
I applied it like this way.
I dont know why its not working....i want to play and stop sound name sample.wav from my harddrive if difference range higher or lower than 7.....
I have been looking at this for ages, so apologies in advance if I have become so bleary eyed I can't see something simple.I use php to create buttons based on values pulled for a table. The problem I have is when you click on the first button the javascript function works great, when you click on the next button you get the same output even though it should be different results. I am working in ff and I can see on my firebug console that the javascript function is being called, but it is not passing the new value of the second or third button, it just keeps repassing the value of the first button. So not entirely sure where I am going wrong here.My page is:
<script type="text/javascript">
function loadXMLDoc2(File,ID,Msg){
if (window.XMLHttpRequest) {[code].....
And getShow.php produces a table with a list of product images, names and prices, based on theme.
How to make it works if #register_user is added by function Register() ?
$("#register_user").focus(function() {
$(this).attr("value","");
});
Whole script:
[Code]....
I have just started using jquery and am impressed so far.I am using jeditable to edit values in place, and submitting the values to a coldfusion page to update the values in the database.All this works fine.I am having a problem with the new (just submitted and updated) value being shown in the page.What would be the best way to achieve this? A request to the db to get the new value or just outputting the value that was just submitted?A sample of my code is below.
$(document).ready(function() {
//$('.edit').editable('http://www.example.com/save.php');
$('.edit_area').editable('http://element/admin/gallery/update-gallery.cfm', {
[code]....
Is it possible to read the output of console.log with jQuery?
I need to check for some error, and handle them.
I am working with the CUSTOM WIDGET from the DATE PICKER - JQUERY PLUGINI have got everything working fine. The value from the user is now inserted in a <span> element. That's nice, but how do I post that value so I can use it in (like the other form elements) in my form. I rather get it in a textbox. But how do I do that?Below you can see the peace of code that works out the value into a span element. How do I change this so it will be a form (TXT) element.As you noticed I am a Javascript/jQuery beginner.
Code:
$('#widgetCalendar').DatePicker({
flat: true,
[code]....
I am calling 2 scripts, that are variations of the same script, and am getting unwanted duplicate output into the other div (place-holder) on an html page. I thought it was a scope issue, but that doesn't seem to make sense. The page is: [URL]
features.js
$(document).ready(function() {
$.get('xml/features.xml', function(f) {
$('#y-place-holder').empty();
$('#y-place-holder').append('<dl class="feature" />');
$('feature', f).each(function() {
var $feature = $(this);
var fimageurl = $feature.attr('imageurl');
var fseries = $feature.attr("series");
var ftitle = $feature.attr("title");
var fdates1 = $feature.find('dates1').text();
var fdescription = $feature.find('description').text();
var ffeature = '';
ffeature = '<dd>'; .....
I'm having some trouble with what seems to be a fairly simple issue: I have a <select> field with a few options inside of it. The idea is that a user can select an option in this dropdown and, dependent on what they choose, the output in another div with change.
The form:
<form class="formStyle">
<fieldset>
<label for="soFormStyle">style:</label>
<select name="soFormStyle" id="soFormStyle">
[Code]....
So, this JQuery only works if the option is preselected (if I select and reload the page). I thought I was on the right track, but I just can't get it working as I intended. Again, the idea is that a user selects "Page Curl" or "Logo", and the image in the preview pane changes according to their selection.
I mean, lets say 7 siblings are found, can I identify them with an array or something?I'd need to find the last (7th) sibling and add a new tag just after it, is it possible?
View 1 Replies View RelatedIs there a way through jQuery of JS in general to totally empty the output of a browsed document?That means removing the whole <html> children along to what could come above the <html> tag?
View 5 Replies View RelatedI have a query and a php loop that outputs all the rows from a database.
If there is a new entry in the database, how can I use jQuery to update the output without refreshing the page?
I want to change the color of the text in my array output according to certain conditions. The output looks like this:
dfjklasdjkfklasjdfjkljasdfjljsd
EVENT
asdfkjfklasdjflaskdjfklasdfasidvj
ROOT
sdfjaskdlfklcmklfsdf
LIVE_EVENT
sdfjklasdjfklasdjfasdfk
TEAM
And I would like it to look like this
dfjklasdjkfklasjdfjkljasdfjljsd
EVENT
asdfkjfklasdjflaskdjfklasdfasidvj
ROOT
sdfjaskdlfklcmklfsdf
LIVE_EVENT
sdfjklasdjfklasdjfasdfk
TEAM
I found this post: [URL] It explains exactly what I want to do. The person who had the problem seemed to have sorted it out but as my knowledge is not to great I am not to sure what he is getting at. I tried various things but to no avail. All I want to do is return data to a calling javascript using type get and datatype jsonp. If I simply Response.Write "[(""id"": ""123""}]" then nothing happens. So whatever the thread I revered to above is doing it seems to be going in the right direction.
View 6 Replies View Related