Creating And Displaying Summaries Of Text?

Apr 3, 2009

What I want to do is on the blog's main html page is to have the whole story printed. On other html pages, I want only the first 100 characters of the story to be printed, as a summary of the story. One way would be to manually count the 100 characters, copy the text, and paste it into all the html pages I want the summary to show. (Too much work). Or I figured I could use script to do it for me. Would Javascript be the best way to do this? Would I store the blog text in an external .js file and assign a variable to it (such as var x="blog story text") and call upon the variable to display the full text on the blog story html page? And then in the external .js file, run a procedure that counts the first 100 characters and stores it in another variable, then call upon this other variable in the .html files where the summary is printed? If so, since there would be many blog stories, would I create an external .js file for each blog story, since the javascrpt file would become to big and slow down loading time?

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Displaying Results In A Text Box?

Nov 2, 2010

I'm trying to get each of the if statements below in a text text box with the result depending on the answer of the equation. However i can't figure out a way to allow the user to click a button to to show the result in a text box.

<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<TITLE> New Document </TITLE>

[Code]....

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Displaying Date In Text Box

Jun 19, 2007

I want to display the date 19/06/2007 in this format.I want to validate the number entered in the textbox i.e for first digit of date it should not accept more than 3 (accept only 0,1,2,3). When the text length reaches 3 & 5 ie after date & month, by default this function should return slash ( / ) - this is to avoid typing / from keyboard.
I don't have any idea to do this.

I have added the function below, which I will be calling onkeypress event.

OnKeyPress="javascript:valNumber(this.value);"
function valNumber(value)
{

var x=value.length;
if(x==0 && (event.keyCode==48||event.keyCode==49||event.keyCode==50||event.keyCode==51))
event.returnValue=true;

else if(x==1 && (event.keyCode>47 && event.keyCode<58))
event.returnValue=true;

else if(x==2)
value = '/'

else
event.returnValue=false;
}

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Text Box Not Displaying Data ?

Apr 29, 2011

What i want to do is: as soon as a txt box (name of txt box is 17) is populated with a date, I want to automatically display the Gregorian version of that date in GrDate2 text box.

Here is the site (you can check out the source code there). [url]

The GrDate2 txtbox displays nothing. I have checked with Jquery experts and the jquery code is correct and should work. The only thing I can think of is it has to do with Javascript or Html.

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Displaying Text On (or Under) An Image?

May 11, 2010

I've got the images now, the sizes, and even the title and description from the metadata.The images run in the window on my page, and all that is working fine.....NOW I'd like to display the title of the image either ON or UNDER the image as it displays. The images are running from a javascript script, and I HAVE the title available to the javascript (it, like everything else, is in a two dimensional array the javascript is using)...In my rummaging around I found this:

Code:
<td id="imgwindow" name="imgwindow" align="center" valign="middle"><img src="" id="slide" style="border:1px solid white;">

[code]....

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Displaying A Bold Text With A JavaScript

Nov 23, 2005

In HTML I use <b>...</b> to make parts of a text bold.
<h1 class = "Style-MyText">This text is normal. <b>This text is
bold.</b></h1>

Now I'd like to do the same with a JavaScript.
I tried
HTML: <h1 id = "MyID1" class = "Style-MyText">.</h1>
javascript: document.getElementById("MyID1").firstChild.replaceData(0,
document.getElementById("MyID1").firstChild.nodeValue.length, "This text is
normal. <b>This text is bold.</b>");

Unfortunately <b>...</b> is displayed as '<b>' and '</b>' and not
interpreted to make the text bold.
'View Selection Source' shows: This text is normal. &lt;/b&gt;This text is
bold.&lt;/b&gt;

Is there a way to make some parts of a text bold with a JavaScript?

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Displaying Javascript Variable In Text Box.

Feb 1, 2007

I'm creating a simple memory game in which the user has to make pairs
from cards. I would like the user to see the variable "trys" (the
score) update on the page dynamically (in a text box would be great).
I can do this by showing a msgbox every time try increments but this
is annoying to use. I have been trying for hours to get this to work,
using innerhtml. Code:

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Displaying Text In Textarea Object?

Oct 18, 2010

I have a simple website with 2 Frames,In top frame I have a button that invokes CGI script and internally that CGI script prints info (text) into the bottom frame.Going further we want to print the output coming from CGI into a textarea object in bottom form.

I have a function in my CGI script:But ends up printing multiple textarea objects in lower frame.We want to print each line of text into the same textarea object in lower frame. and at the end display a new button.How can we do this using javascript/CGI?I tried the following but not displaying anything.

sub print_message {
my($message1, $message2) = @_;
my $final_message = $message1 . " " . $message2;

[code]....

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Displaying Text In Box With Previous And Next Buttons

Aug 1, 2011

For instance I want to display some announcements from an external text file on a predefined box, like lets say 140 wide and height scalable according to text. The texts would be some announcements from me, a few words. I want the text justified and with previous / next link, if possible. And when they navigate to another page, they will get a random message in that box. There are news tickers on the net, but I just want something simple like this, no scrolling, fading, etc..

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Displaying Text From One Html Form To Another?

Jul 13, 2011

how to display the texts form my main html form to another html form?....since i didnt know how to hide the textboxes and select list for printing the html form... my plan is that

im gonna pass all the displayed data from my main html form to another html form which has a print button there.. so that when i print only the text (the html elements like buttons and txtbox will "not" be included)..

a clearer explanation ( i have a textbox on my main html form then i displayed it on the other page)

[this is a textbox]-----------------> this is a textbox <---im gonna print this w/o the box

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Adding To A List Box And Displaying In A Text Box?

Apr 20, 2011

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]....

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JQuery :: Displaying Text Following Mouse Hover?

Feb 24, 2011

I want to create a webpage that has a grid of 8 images displayed on the left side of the page. All the images are "dimmed" by default and when the user moves their mouse over an image, it lightens to its normal state. What I want to do is when they hover the mouse over an image, display a chunk of text in thearea to theright of the image grid. Essentially, the images act as a kind of menu and when the mouse hovers I want some details to be displayed. Ideally, I want to format the text to make it look good - so am not sure if it would be better to create an image containing my text and display this image when the mouse hovers.

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Displaying Random Text Without Repeating The Content?

Jan 26, 2011

I'm using the script below in a custom HTML to generate a random line of text (not with the text shown here). This works fine BUT; I want it to go randomly through the WHOLE list without repeating lines that already have been printed. As it is now, a line of text might be printed several times in a row, which is a little annoying. I'm using a refresh button for generating a new line of text.

How can I just make it display in the order shown and just re-arrange the content so it seems random to the user? Random would the best though...

<script language="JavaScript">
<!--
var r_text = new Array ();
r_text[0] = "All the leaves are brown";

[Code]....

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Rich Text Editor Not Displaying PHP Variable / Fix It?

Mar 4, 2009

I have a javascript rich text editor code...

If I set $Message = 'hello' then it works and the message is inputed onto the rich text editor and appears. But when I try to retrieve the variable via $Message = $_SESSION['Message'] or from a database $Message = $INFO['Message'] ... the whole text editor disappears! How do I keep the data in the rich text editor from disappearing after a refresh by storing the variable with javascript or something else.

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Alt Text Not Displaying In Horizontal Image Scroller?

Jun 1, 2010

I have a horizontal image scroller which I have downloaded from the following site:

[URL]

The actual scroller works fine however when I hover over the images, the alt text isn't displaying.I'm not very good with javascript, but I have set it as per the code displayed and it's just not working.

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Displaying Text / Selected Radio Button And Checkbox?

Jul 16, 2009

How can I display the text, the selected radio,and check box to the text area if I click the submit button..?

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Creating A Button That Will Add Text Boxes

Jan 4, 2006

I'm trying to create a javascript function that will allow the user to
press a button within the html code that will add a text box right
above the button. If the user presses it a second time it should add a
second text box right under the previous text box. Any ideas?

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Creating A Rich Text Editor?

Jun 20, 2005

Are there any decent tutorials or resources about how to build a rich text editor? I need to make one for a project at work and I think it'd be a handy add-on to alot of the CMS stuff we do here.

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Creating Text Boxes Dynamically?

Dec 2, 2010

As part of my form I have a box for the user to input the number of text boxes needed. I already have the page creating the textboxes but do not know the IDs of each text box. Once the user adds textboxes they can click add again to create more. If the user previously added 3 textboxes and now enters 4 I want the program to just add one more instead of 4 more.

[Code]...

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Creating Clickable Link On Selected Text

Jul 14, 2009

Any way to select a portion of text and convert it to a clickable link? I have seen examples, where the selected text is wrapped in <a> tags, however, I have yet to see an example of having the link actually be clickable. The other issue appears to be with the document.selection property that Firefox seems to not support. So a cross-browser solution would be ideal. I intend to use this with a custom toolbar/button in FCKEditor. The toolbar is in place, we just need to resolve the selected text - clickable link issue.

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Creating Editable Text Window Popup

Dec 14, 2010

I'm relatively new to javascript. I want to create an editable text window popup. Upon writing a free text the user should have an option to save or clear the text. He should be able to save the text in a predefined location locally. How can this be done in javascript.

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JQuery :: Creating Function Based On Text Argument

Oct 21, 2009

All the function extending I see extends on an _object_. I want to extend on a string.
/**
* Returns a slug version of a string
*/
jQuery.extend ({
slug: function( text ) {
return text.trim().toLowerCase().replace( /[^-a-zA-Z0-9s]/g,'' ).replace( /[s]/g, '-' );
}});
I want to be able to do something like:
$('#form_element').val().slug();
The above does not work. I even tried modifying the 'trim' function in jQuery core to include the rest of the enhancements, but it didn't work.

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Creating WP Custom Metabox With Add Text Input Button

Oct 31, 2010

I'm trying to create a custom meta box on Wordpress with multiple text fields.The idea is that there is initially one text box, then you can click the button 'Add New' and a another text box is added. This needs to be via Ajax; using Javascript doesn't physically create the HTML and I have to use a PHP foreach loop to get all of the values from and combine them into an array in order to be saved.

Currently via PHP I've created a foreach loop that creates a text box for each value from the custom field (etc, 3 text boxes). I want to create a button that when clicked, it will add another blank text box as part of this foreach loop. When the post is saved, it will get the values from the 4 text boxes and save them back into the array.

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Displaying Jpeg

Sep 12, 2005

When displaying a jpeg file, the image shows up in the top left corner of the browser. Any way to get the image centered?

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Iframe Not Displaying

Oct 31, 2005

I want to insert a html page within a cell of a table on an html page. I
did this by using an Iframe and it works but not on first load!

Each time I go to the page cold I need to hit refresh for the iframe loaded
page to display!!!

Is there a better way to do this or is the iframe the correct way? This is
only for users of IE.

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Help Displaying Time

Jan 16, 2006

I want to display the time in a particular timezone (US Central) regardless
where the computer is located. I have written the script below which
displays the time in the Eastern, Central, Mountain, Pacific and Alaska time
zones in the US. It works okay if the computer is located in the Central
timezone but not if it is located elsewhere. I know how to get the UTC time
and the timezoneOffset but I can't figure out how to get from there to
Central time. Can anyone offer any suggestions?

<SCRIPT LANGUAGE="JavaScript">

var running = false
var timerID= null
var dayName=new Array(7)
dayName[0]="Sun"
dayName[1]="Mon"
dayName[2]="Tue"
dayName[3]="Wed"
dayName[4]="Thu"
dayName[5]="Fri"
dayName[6]="Sat"

function countDown() {
var now=new Date()
Present=now.getTime()

running = true
var theDay=now.getDay()
var theDisplayDay = dayName[theDay]
var theHour=now.getHours()
var theDisplayHour=theHour
var theMin=now.getMinutes()
var theSec=now.getSeconds()
document.forms[0].displayday.value= theDisplayDay
document.forms[0].displayhour.value= theDisplayHour+1
document.forms[0].displaymin.value= theMin
document.forms[0].displaysec.value= theSec
document.forms[1].displayday.value= theDisplayDay
document.forms[1].displayhour.value= theDisplayHour
document.forms[1].displaymin.value= theMin
document.forms[1].displaysec.value= theSec
document.forms[2].displayday.value= theDisplayDay
document.forms[2].displayhour.value= theDisplayHour-1
document.forms[2].displaymin.value= theMin
document.forms[2].displaysec.value= theSec
document.forms[3].displayday.value= theDisplayDay
document.forms[3].displayhour.value= theDisplayHour-2
document.forms[3].displaymin.value= theMin
document.forms[3].displaysec.value= theSec
document.forms[4].displayday.value= theDisplayDay
document.forms[4].displayhour.value= theDisplayHour-3
document.forms[4].displaymin.value= theMin
document.forms[4].displaysec.value= theSec
if (running) {
timerID=setTimeout("countDown()",1000)
}
}
function stopTimer() {
clearTimeout(timerID)
running=false
}

</SCRIPT>

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