Change Displayed Text In Paragraph Without Reloading Page?
Dec 6, 2011
I have a list of paragraphs that all need to say the same thing. Each has it's own ID and class (each one has a different font color) and I need a co-worker to be able to type a phrase or name into a form field & hit "go" and have it update all of the paragraphs to reflect that text in the various colors. I also need it to have a predetermined default phrase.
Example:
Welcome Home (in blue)
Welcome Home (in red)
Welcome Home (in green)
Welcome Home (in black)
Welcome Home (in yellow) etc.
I already have the framework set up (with the colors and everything) it's just a matter of changing the contents of the paragraph-tag.
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Jan 9, 2011
I am trying to change the background of a paragraph when the text on that paragraph is clicked.
The code looks like:
p= document.createElement("p");
p.onclick = function(){ p.setAttribute("style","background:#306EFF; " ) ; } ;
However it will not work.
What changes should I do in order to make it work?
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Mar 23, 2011
I have an electronics site on which I have a code generator. Im an stuck on how to acheive something.
I will simplify what I want to do, so I can then adapt it to my code. I have a paragraph of text on the web page, on which I want to change some words with in the paragraph depending on 2 radio buttons.
Example (radio buttons & short paragraph):
(Radio Button) Apples (checked) (Radio Button) Bananas "Welcome to jakes fruit shop. You have selected apples today" (apples being the word that would change if the banana radio button is checked)
Here is the code generator if your interested. [URL] What I actually want to do is put other 'fixed' text in the input text area (near botton of page) with only the config line changing.
And If I can be shown how to do the short example above, i think I will be able to edit my generator and get it to do what i want it to do.
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Mar 14, 2009
i'd like to change some letters from a paragraph when i load in a page.
I can do in the following two ways, it works fine. but i do want the following way.
<body onLoad="s2t()">
and i write my code as following, but it does not work
Code:
<html>
<head>
</head>
<body>
[Code]....
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Nov 26, 2004
I am in a bit of a rut in the self-teaching with JS. I am trying to get links to change the external js file currently on the main page without reloading, the external files are basically long document.write sections with a few interactive functions.
The closest I have found for help with this so far is a rotating script, but I want a manual change from a link (button, image, etc) instead of timeOut rotation. I am not sure what I need to do for the links to replace the timeout function to change the dynamic section.
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Aug 10, 2011
I'm using a Volusion shopping cart and it uses JavaScript to insert code into DIVs with specific IDs. The code that it inserts can't be changed from the backend, so I'm wondering if there is a way to replace it with JavaScript after it's rendered.
Here is my problem specifically: I'm trying to change the wording "Find by Type" to "Sort by Type", but I can't modify it since it's being added in later by JavaScript. The tag I have in my template file is:
Code:
<div id="search_refinement_filters"></div>
but when rendered, Volusion turns it into:
[Code]....
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Jan 6, 2010
I'm using Javascript to change an image on a page without reloading the page. The problem is that my images are various widths (but identical heights), yet each image I change it to uses the width of the first image.
[Code]...
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Nov 24, 2010
Would this work? or do I got the wrong function commands?
How would I alter this to make it work, been staring at the screen for 8 hours..
var myInDesign = app
var myDocument = app.activeDocument
var myDocName = myDocument.name
[Code]....
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May 12, 2010
I have a paragraph with text and anchors.Given an anchor $myAnchor within the paragraph, I can get the immediately following one:
$nextAnchor = $myAnchor.next('a');
How do I get the text/HTML between these two anchors?
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Jul 27, 2006
it is possible to align a paragraph of text so it is placed in the middle of any browser window, using only html and css. Can this be done without js? If not, how much javascript will I need to know in order to do that?
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Aug 5, 2011
I want to assign a text to P tag (paragraph) in HTML to assign a link to a source I wrote that: success :function(data){$('#X1_img').attr('src',data['image']['url']);} what function should I use to assing a text to the <P> tag
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Dec 11, 2010
I have code that initially sets a radio button and then changes some paragraph text based on the value of the radio button. After this initial setting, I want the user to be able to change the radio buttons and get changes to the paragraph text. Currently, the code allows a change to the radio button and it shows on the screen, but the value does not change so the paragraph text does not change. I tracked this down by looking at alerts. How do I get the click on the radio button to register a change in the radio button value in jQuery? Here's the simplified code.
$(function() {
//Initialize country
$('input[name="country"]:first').attr('checked', 'checked'); //Set first radio button (United States)
alert('|' + $('input[name="country"]').attr("selected", true).val() + '|1st');
//Enable changes to the country selection and change page text as the selections change
$('input[name="country"]').change(function ()
// change the page per this logic
switch ($('input[name="country"]').attr("selected",true).val()) {
case 'United_States':
alert('|' + $('input[name="country"]').attr("selected", true).val() + '|3rd');
$('#stateMessage').text('Select a state or territory of the United States.'); break;
case 'Canada':
alert('|' + $('input[name="country"]').attr("selected", true).val() + '|4th');
$('#stateMessage').text('Select a province or territory of Canada.'); break;
default:
$('#stateMessage').text('Test - all other');
};
}).change(); // not clear what this change() does. Its in a jQuery example, but code works w or w/o it.
// Autocomplete jQuery code here which works
});
<p><label for="country">1. Click a country: </label>
<input type="radio" id="unitedStates" name="country" value="United_States">United States
<input type="radio" id="canada" name="country" value="Canada">Canada</p
<p id="stateMessage"> 2. This text should change as radio buttons change.</p>
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Nov 8, 2011
I have a flash embedded into HTML and at some action in the flash, a javascript is called that changes the CSS properties of the div containing the flash (postion, from relative to fixed)the problem is, when this CSS is called the flash banner reloads from the beginning.. I read about it, and it's kind of a bug in firefox.the question is, is there a way to change the CSS without reloading the flash?
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Jun 22, 2010
I am developing an application using AJAX and CSS. I have a webpage in which i have some hyperlinks. I want that when ever some one move the cursor on some link, than mini preview should be loaded before clicking. I have done that but problem is that i want just the ist paragraph of the target webpage not the whole page. I dont want images in my preview window.
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Apr 16, 2010
I am trying to populate a modal form with information from a MySQL database, the text is inserted into a DIV with a PHP WHILE loop, like so:
<?php while ($linkDetails = mysql_fetch_assoc($getLinks)) {?>
<div class="linkBox ui-corner-all" id="linkID<?php echo $linkDetails['id'];?>">
<div class="linkHeader"><?php echo $linkDetails['title'];?></div>
[code]....
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Feb 14, 2010
I am having a particular problem with my Javascript page, which should change the form that the user is at. Need to proofread my code to check for errors? The code does not change the form (Also it does not run the PHP page, or at least does not display its output in the loginStatus div):
<html>
<head>
<link href="style.css" rel="stylesheet" type="text/css" media="screen" />
<title>
PHP Hardcoded Login Script!
</title>
<script>
function processLogin(form) {
var user = form.user.value;
var pass = form.pass.value;
var url = "processLogin.php?user=" + user + "&pass=" + pass;
if (window.XMLHttpRequest)
{// code for IE7+, Firefox, Chrome, Opera, Safari
xmlhttp=new XMLHttpRequest();
}
else
{// code for IE6, IE5
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
} .....
Why this is not working? The page running this code can be found at: [URL]
Another page without the signup form (that works) is at:
[URL]
The login for the pages is:
user: john_doe
pass:password
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May 29, 2006
I would the user of my website to click a link on a page and for some information to display on the page without a reload of the page. This is what I would like to happen in my specific case:The user clicks the name of the cd and the full track list and a small image displays above it, without going to a new page.
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Apr 19, 2011
I don't need the character height. I need the height of a paragraph that is wrapped once or more inside a div.
I need to know this because I need to make a fixed width div, that will adust it's height based upon the wrapped text that will be append to it.
I have been able to get close with this, but it's imperfect. I'm not sure what's wrong.
Code:
Where my css #ruller is this:
Code:
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Sep 20, 2005
I have a page that has several layers that I will either show/hide
based on a graphic/tab that the user clicks. (works perfectly)
On several of the layers there are forms that the user can update
information on. Well, after the user updates the information, I need
to 1.) refresh the data on the page(means a reload of the page), and
2.) take the user right back to were they started.
My problem is that when I refresh, the page goes back to the 1st layer
that is set as default to show.
So, here is what I did. I have two functions.
Function 1 is called when the user clicks on one of the tabs (Assets)
in this case. This will 1.) show the Assets tab and 2.) hide all the
rest of the tabs.
Well if I update that form for Assets, I need to 1.) refresh the data
and 2.) bring the user right back to Assets.
What I did for this (please tell me if there is a better way) was to
set a hidden field with the lastlocation of where the user clicked. In
this case the field value is now set to Assets.
So far everything is working great...
Well, if I submit the form because I've updating information, I need to
return back to the assets layer. To do this I set the location.url and
put a var in the url that I evaluate when I OnLoad the page. If the
value = Assets then I am able to show/hide the layers to get to the
Assets.
Again, this works great after much banging of my head against the
wall... Here come the problem.
Because I set the location.URL (I've also tried location.href) the
browser will automatically refresh. I do not want this. I want to set
the url and only refresh when I want to.
For example when I submit a form that updates data.
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Jul 20, 2005
Is there a way of reloading a page programatically - for example,
<script language="javascript>
document.location.reload()
</script>
BUT NOT HAVING TO MANUALLY CLICK A "RESET" BUTTOM.
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Jun 1, 2009
I made a form with a tooltip function when you hover over an input field.But when I load the page, after about 500ms, the page turns white and the ""Loading..."-message from the browser stays forever.I found out that this is because of the tooltip function, especially the code:document.write(table)
Here's the javascript:
//////// Tooltip code
///////////////////////
[code]....
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Feb 24, 2011
I have a div tag that I want to loop through and refresh at the end of the loop. I understand Ajax is probably the best option for this but how do I refresh just the div tag alone without reloading the page?
In the title I meant to say How do I refresh a div tag without reloading the page?
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Sep 4, 2003
I have a window that generates a popup. In the popup a link takes you to a second page within the popup.In the 2nd page of the popup I have the following
Code:
<body onUnload="opener.location.replace(window.opener.location);">
This reloads the original parent window. This reloads the page but is causing the problems, the page seems to change but it is going to this URL
http://www.mysitehere.com/[object]
It should refresh the page but instead it is adding the [object] piece to the end.
Do you have any idea's on how to fix this (or an alternative)?
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Nov 21, 2011
I'm trying to learn js &html5. now i have an issue. i'm working on a dice game (craps) using the html5 <canvas>. my dice are working fine but every time i click the "roll" button the page reloads which resets my form. the form provides feedback about the rolls. it includes the output of the counter variable, and win, lose, or shoot again info.
Html5 can be viewed at
Here is some of the js. if you need it all i'll post it later - just let me know.
Fyi- if i take the call to fxInit() out of the body tag in the html5 the canvas does not persist, it blinks with every (roll) onClick Event
I have used ie9 js debugger and it steps through flawlessly every time 4-5 counts .
var firstTurn = true;
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Jul 20, 2005
Using JavaScript, can I tag a block of text and then change the text
appearing in that block?
I'm doing a type of calculator and I'd like to display the resulting
number in a <td> (or div or whatever works) on the page. I'd like to
avoid using a text form field for the output.
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Jan 30, 2006
I'm wondering if a script exists that will convert a text field value to a checked checkedbox in an html form? I don't have access to the database, and want to use a simple script on the form to take care of this.
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