I'm having some trouble adding text to a div. More specifically, I can't seem to be able to add text to the text I've added before, it just replaces the old text every time.I've tried
Code:
function update(newMessage){
var next = document.createElement("p");[code]....
I am creating a small CMS module for a client. I created a little form and when they click Submit, it goes straight out into an include (.inc) file, which is connected to the web page to be displayed.
The trouble I am having is that I'd like to create an additional button that will insert some text (certain html tags to make their life easier, etc) - I got it to work, actually. The script executes and the text is inserted - but once the script runs and the page refreshes (or whatever it does), the text then disappears. The only way I can seem to get it to stay put is when I use "onmouseup" instead of "onclick" - which means that every time the user accidentally mouses over the thing, it inserts the text.
I define an anchor as a global variable, like this:
Code:
var globvar = {
anchor: document.createElement("A")
}
Later, on the fly, I give it the attributes, like this:
Code:
globvar.anchor.setAttribute("href","javascript:keyb_change()");
globvar.anchor.setAttribute("onclick","javascript:blur()");
globvar.anchor.setAttribute("id","switch");
...
globvar.paragraph.appendChild(globvar.anchor);
TWO questions:
1) In setting the attributes on the fly, how do I attach the anchor's text (the user clicks on) to the anchor?
2) Is there a way to include the attributes within the global variable's original definition, thereby sparing me from coding the attributes on the fly?
I have a large form, that has text boxes of numbers in rows and
columns. I need to sum the values in the columns, and put the total at
the bottom of the column. But I also need to sum the values in each
row, and put the total at the end of the row.
What is the javascript to sum the values to a few text boxes, and how
would I write the script for these totals to run all at once?
I need to add phrases contained in a select box to a textarea box with a comma between the phrases, like this: "new, low mileage, air"
I have a script from another post that adds the words, but writes over the previous word: Code:
I want to add a text field inside a div(div with id "my_div") tag dynamically(By clicking "Add" button). The code below shown is adding the new textfield after the submit button not inside the "my_div" div .
<html>
<head>
<script language="javascript">
function add()
{ .....
I had given as following:
document.f.my_div.appendChild(divTag);
for adding textfield inside div.But it showing errors..
I am having trouble adding to my option box, I want to add the name "Angie" to my select list and display it in the text box as well using a new function. I am not sure what the proper code is to do this. The rest of my program is working with no errors. Is there a form that shows how to do this? Below is my code the part I am having trouble with says add your name and should work with button b5 on click.
<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=windows-1252">
<title>Javascript Test 2</title>
<script type="text/javascript">
[Code]....
Is it possible to add string to a selected text with javascript, with some button or <a> tag?
View 4 Replies View RelatedMy javascript at the moment allows me to enter digits into textboxes, with the result of them all being put totalled up in a seperate box.
However, the numbers inputted are referring to money. This means that some users may put commas or full stops in. Does anyone know how I can parse such punctuation, so javascript just reads it as a full number without the commas etc. As it stands I just get a NaN error.
I am trying to create a mouseover (of an image)that generates text within <span> tags.The text is html formatted and could include images, links etc.Here is how I tried to code..
Code:
<a href="<?PHP echo $image;?>" onmouseover="document.getElementById('myText').firstChild.data = '<?PHP echo stripslashes($r2['description']);?>';return true;" title=""><img alt="<?PHP echo $r2['item_name'];?>" src="<?PHP echo $thumb;?>" height="" width="" class="last" /></a>
links are dynamic and come from a DB.Unfortunately the content in $r2['description'] is screwing up the mouseover code.
Following the guide here:
[URL]
I've got a series of photos rotating in sequence every few seconds. My page is here:
[URL]
I've got one file called banner.js.js with the code shown at bottom of this post. In my main index.html file I have the few lines immediately below. How do I place a caption below images that changes for each photo? Most of the code I've seen to do this seems MUCH more complicated.
<p><div align="center">
<!-- <img src="image_jss.gif" name="banner"> -->
<img src="photo_JBG_0315.JPG" name="banner" width="400" height="267">
<div class="slideTitle"> CAPTION TEXT
</div>
[Code].....
I have a list of text-snippets which should be inserted into a textarea, separated by a comma. When I click the same text-snipped
again, it should be removed from the textarea. I managed to to implement the "inserting" with the following code,
$("a.tags2textarea").click(function()
{
$("textarea.txt_tags").append($(this).html()+", ");
[code]....
I'm trying to add a text box to a form that has some other complications. My "mcomment" in the code below does work but will only accept numbers, and the whole idea was text.
Code:
function n_od(type) {
var f = document.forms.create_account;
$("#id_od").html("<img src='images/nr_loading1.gif' border=0>");
subcat3 = escape($("#subcat3").val());
if (type == 2)
$("#id_od").load("n_autos.php?step=115&w="+f.width.value+
"&fractionw="+$("#fractionw").val()+"&length_in="+f.length_in.value+
"&fractionl="+$("#fractionl").val()+"&mcomment="+f.mcomment.value+
"&mcat="+$("#mcat").val()+"&subcat="+$("#subcat").val()+"&subcat3="+subcat3);
else {
$("#id_od").load("n_autos.php?step=116&w="+f.width.value+"&fractionw="+
$("#fractionw").val()+"&length_in="+f.length_in.value+"&fractionl="+
$("#fractionl").val()+"&mcomment="+f.mcomment.value+"&mcat="+$("#mcat").val());
}
}
I found a piece of code that helps me out a lot at [URL] It allows an image to crossfade into another, into another, etc.
I'd like to be able to crossfade an image, with a text caption underneath it, to crossfade into a different image with different text, into another, etc.
I think doing this may have something to do with putting the image and caption into a <div>, and then changing the code to swap the first <div> into the next, into the next.
The code identifies the images as 1.jpg, 2.jpg, 3.jpg, etc. It would be awesome if the captions could come from 1.txt, 2.txt, 3.txt, etc.
If Javascript can't call up .txt files, then the captions could be put inside the current web page into a table that is set to be hidden (display: none).
The reason I want to use Javascript is because I do not wish to use anything that will make visitors have to have additional software (like Java or Flash). Additionally, it is not a problem if they have Javascrpt disabled, because then they'll just see the first image with the first caption, which is fine. I can't use anything like PHP or PERL because I have very little control over the server.
Here is the original code:
==========================================================
Script: JavaScript Cross-Browser SlideShow Script
With Cross-Fade Effect between Images
Adjustable Timing and Unlimited Images
Function: Displays images continuously in a slideshow
[Code]....
I'm inexperienced with Javascript and I found this script, but I'm not sure how to alter it to do what I want. I have a PHP script that creates forms in a loop. $z in this case could equal 3, and 3 forms each containing 1 Position/Office field will be created including 1 Candidate field. If a user wants to add a new candidate for that specific position, I want to be able to add a Candidate text field just relevant to that Office/Position. With this script, I've only been able to pop up a text field under one Office/Position and not under any other Office/Position. I think it has something to do with my divs.
Javascript:
var inival=0; // Initialise starting element number
// Call this function to add textbox
function addTextBox()
{
[Code].....
I am trying to add a function to my page to be able to keep a character count for more than one text area on my form.
Here is my code so far
Code:
<script type="text/javascript">
window.onload = function () {
alert ("Window loaded");
var summaryTextArea = document.getElementById('description');
[Code].....
Using the jquery cycle code to display fade images in exactly as the demo shows. So far, so good.But, I want to add some 'static' text that doesn't fade with the images and will 'wrap' around those images. So, I want the images on the left and some text on theiright which will wrap around the images.
View 1 Replies View RelatedI acutually want to add text to a hidden field, but I am using a text field for testing - if that makes a difference.
Page A
<script>
window.open('testB.htm', 'CtrlWindow', 'width=300,height=250,top=100,left=200,toolbar=no,menubar=no,location=no,scrollbars=no,resizable=no');
</script>
<form name="TestForm">
<input type="text" name="TestField" size="20" value="1 2 3">
</form>
Page B
<script>
opener.window.documnet.TestForm.TestField.value = opener.window.documnet.TestForm.TestField.value + "4 5 6";
</script>
I want to do is add the values of seven text fields on a form and pop that value to an eighth field. I thought the code below would work, but I get "NaN" on the sum field.
Code:
function addHazWaste() {
document.getElementById('HazardousWaste').value = 0;
var HazWasteTotal = 0;
var HazWaste1 = 0;
var HazWaste2 = 0;
var HazWaste3 = 0;
var HazWaste4 = 0;
var HazWaste5 = 0;
var HazWaste6 = 0;
var HazWaste7 = 0;
HazWaste1 = parseInt(document.getElementById('HazardousWasteSentToLandfill').value,10);
HazWaste2 = parseInt(document.getElementById('HazardousWasteSentToWasteToEnergy').value,10);
HazWaste3 = parseInt(document.getElementById('HazardousWasteIncinerated').value,10);
HazWaste4 = parseInt(document.getElementById('HazardousWasteRecycled').value,10);
HazWaste5 = parseInt(document.getElementById('HazardousWasteReused').value,10);
HazWaste6 = parseInt(document.getElementById('BiohazardousWasteSentToLandfill').value,10);
HazWaste7 = parseInt(document.getElementById('BiohazardousWasteIncinerated').value,10);
HazWasteTotal = HazWaste1 + HazWaste2 + HazWaste3 + HazWaste4 + HazWaste5 + HazWaste6 + HazWaste7;
document.getElementById('HazardousWaste').value = HazWasteTotal;
}
If I run a separate function that just sets all form field values to zero (including the first line of this function). The summing works!!! Why won't it work the way I wrote it??? It won't work if I set the default value for the sum field to zero, either...
I'm a complete beginner to JS and have been playing around with a few test projects but I am stuck with one particular part.It simply creates a new text box if you press the Add Text Box button, and removes the text box if you press the Remove Text Box button.What I want to do now is add a usable value to each text box (e.g. the first text box will have the value "tb1", the second "tb2" and so on - so that I can post the data to use it further on.
View 3 Replies View Relatedhow i can put text inside a <input form that disappear when the user clicks inside the form. I would like to write "Description" inside a form so they know that they have to write a description into that form.
View 2 Replies View RelatedI'm using the Thesis Theme for wordpress (if that means anything to the potential answer to my questions) and I would like to insert a text enlarger/reducer button to my site to make it more accessible to my older clientelle. I've found code out for this use, but I cannot figure out how to add the code in my custom_functions file and then place it within my html pages.
View 8 Replies View Relatedis there a way to prevent user from adding more characters into a text input based on a validation rule(eg. you entered more than n words, you can't enter more, but you can delete or edit)? I think I'll have to programmatically delete the extra letter(s) that user just input somehow if the addition causes a violation of the rule, is this the best way?
View 2 Replies View RelatedHow am I able to add a a cross to the right of a textbox which once click it clears the text from the textbox, sort of like the way Google do it, I have been trying to do this for ages now and can't seem to find a way to do it.
View 5 Replies View RelatedI inherited a site that has jscript and html content. The site frame (top and left nav) are controlled by the jscript file. Most all of the content that is displayed when links or topics are selected is placed in the center of the page. I need to put some scrolling text in one of the top frame blocks, (the section that is java script file).
function buildMenus(){
var headerString = "";
var leftnavString = "";
var footerString = "";
[code]....
I have a couple of jscripts that do the scrolling I want, I just need to know how to insert it in the above section.
I have some long html text like this:
HTML Code:
some text [URL].. continue of the text How can I add some content before and after the matching statement. I meant for example how can I change the above text into:
HTML Code:
some text <a href="http://www.example.com">http://www.example.com</a> continue of the text