Writing On Separate Lines

Jun 26, 2009

How can the output of the following code be written on separate lines ?

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Separate A Text String Such That It Would Appear On Separate Lines

Sep 23, 2011

How would I seperate a text string such that it would appear on seperate lines ie. Initial Input: StrMsg = "This is an example of a string that will appear on seperate lines" "Hoping that this fully works, there will be no errors and all will be well" "This is the last line of text."

[Code]..

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Why My Output Is Not On Separate Lines

Jun 8, 2011

I wonder why I am not getting desired output.

expected output:

Actual output in IE8 is Amended Completed Matured

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Writing String Value To A Separate Iframe Using Onmouseclick

Sep 19, 2010

I am currently trying to create a simple form based web-page (uploaded here [URL] that creates a query for a WMS (Web Map Service).

The page consists of about 10 different forms, which are all put together in a (string) variable named "compiledQuery" in a function named "compileRequest" which is activated via a button. I would like to print out this variable on the page so that the users can see the query for themselves. After doing some research I came to the conclusion that the best way to do this would be via an iframe (I do not want to use a pop-up). The function I use to do this is:

function printRequest()
{
var query_frame = document.getElementById('frame_compiled');
query_frame.document.write(compiledQuery);
}
"frame_compiled" is the name of my iframe:
<iframe name="frame_compiled" width="400" height="125">
</iframe>

I know that "compiledQuery" has been assigned a value (I used an alert with the value). Hence, I also know that the "prinRequest"-function works on principle... However, it seems as if I am having problem with retrieving the name of the iframe to the function (I tried doing an alert with the value, it was returned as null).

So, I suppose my question is this: How do I properly retrieve the value of the iframe, and am I on the right way using document.write to show the value of "compiledQuery" to the users? Or should I use another way of doing this completely?

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JQuery :: Getting No. Of Lines And Words In Div

May 26, 2011

I am in position to get the no. of lines in a 'div' and the words in each line inside a div tag. Is this possible to achieve using jquery. I have googled for so many hours but could not find any results related to my requirement.

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JQuery :: Wrap New Lines With <p> Tag

Jul 4, 2010

I want to jQuery to format the following [code]...Wrap new lines with <p> tag

I have read a zillion posts and some that are similar but have not been able to translate them into my problem.

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Javascript And PHP - Drawing Lines

Jul 31, 2002

An interesting way of drawing a line interactively without the need for any plug-ins....

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Remove Lines When Pasting?

Jan 29, 2011

This would prevent new line on textarea when pressing enter key:

$('#text_description').keypress(function(e) {
if(e.keyCode == 13) { e.preventDefault() }
});

but how to remove lines when pasting into text area?

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Numbered Lines In A Textarea

Mar 31, 2006

I'm trying to make a small in page editor and was wondering if there is anyway to add line numbers to my textarea. Does anyone have a solution?

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Formatting Lines In A Variable

Mar 4, 2003

There is a variable:

input = window.document.sidegenerate.input.value;
This variable points to a textarea of a form. Meaning that it has multiple lines.

What I want to do is have code added before and after each line. Example:

Original Input:
Line 1
Line 2
Line 3
Line 4
etc

This would be the output:
<h2>Line 1</h2>
<b>Line 2</b>
<b>Line 3</b>
<b>Line 4</b>
<b>etc</b>

As you can see, all the lines have had the same formatting added to them except for the first line. Which has different formatting.

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Lines After Certain Line Not Working?

Jan 4, 2010

Code:
function updatePreview(paramid, paramval, paramcomment)
{

[code]....

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How To Separate This String

Jul 20, 2005

I have an html form and an icon, if i click on the icon, a new pop-up
window is open and shows a list of numbers with a structure like this
:
x.xx.xxx.xxxx.

Now, this numbers are between an <a href> tag and if i clic on one of
this, i call a javascript function, the idea is to put each one number
separate for the "." in a textbox, so i did it before but putting it
in a single input. Now i need to separate each one of this numbers and
put it in each one of the textbox. If i have to put it in a single
input i┤ll do something like this:

<script language="javascript">
function Funcion(val)
{
//val value is 1.12.123.1234
window.parent.opener.document.txtCtaNiv.value=val;
top.parent.window.close();
}
</script>

The code above puts the value (that previosuly i selected in the popup
window) in the input field of the main form. That's easy.

Now if the parameter val has the value 1.12.123.1234 and in the main
form i have four input fields called txtCtaNiv1, txtCtaNiv2,
txtCtaNiv3, txtCtaNiv4, how can i separate the parameter val?, so i
can put the 1 in txtCtaNiv1, the 12 in the input field txtCtaNiv2, the
123 in txtCtaNiv3 and so on?

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2 Separate Overriding One Another ?

Nov 30, 2010

I am using the "lightbox" effect to open my images which uses javascript. I am also using jQuery for the changing banner at the top of the page. Ever since I put the jQuery script in, the "lightbox" script stopped working. When I remove the jQuery script, the "lightbox" script works again. Obviously they are conflicting for some reason. I have included the relevant code below.

HTML Code:

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3 Lines Of Code Want To Display All Tags

Jul 20, 2005

for(var i=0;i<document.all.elements.length;i++){
alert(document.forms[0].elements[i].id);
}

This code displays the ids of only controls in a form, but I'd like it to
display ALL items. For example, not just the ids of buttons, inputs, etc,
but any <span> elements as well. Is there something I could replace with
the "elements"? I tried tags but that doesn't work either.

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Regular Expression To Exclude Lines?

Jul 20, 2005

All I'm trying to do is delete the lines which don't contain a particular
string. Actually a filter to edit a log file. I can find and replace a thing
with null, but can't figure out how to find the lines which do not contain
the thing.

Going further, I want to generalize and use a JavaScript variable containing
the decision string, but first I need to worry about the not-within-a-line
problem.

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JQuery :: Detect How Many Lines Of Text Within A Div Or A Tag?

Jun 3, 2010

Can Jquery Detect How Many Lines of Text within a Div or A tag?

I am attempting to have different backgrounds depending on how many lines the left navigation takes up. For example if the item in the left nav only takes up one line it will have backgroundA. If the item in the left nav only takes up 2 lines it will have backgroundB etc.. Currently I have everything with backgroundA but there are a few that are taking up two lines or three lines and I can't shorten them as that is what the customer needs to have, but it looks horrible...

So can Jquery detect how many lines of text within a div or a tag and follow the css so it knows when it goes to another line and it can switch the background to something longer?

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JQuery :: Save A Few Lines Of Code?

Apr 27, 2010

I am using JQuery 1.42 to write a simple popup table to show some information to users when they move the mouse over a string of sentence.Here is the code I copied from a web site:

<script>
$(document).ready(function(){
$("#link").mouseover(function(){
$("#popup_menu").show();

[code]....

But I don't know how to do this in JQuery.

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Possible To Get Multiple Lines Dock Menu

May 29, 2009

Is that possible to have a multiple line dock menu done in Javascript? This is a single line dock menu, [URL]. I a grid of multiple line thumbnails which i hope to make it into a multiple dock menu, [URL]. I didn't write that dock menu script - it is beyond my ability.

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Resolved Need Lightbox With 3 Lines In Caption

Jun 5, 2009

I'm looking for a lightbox that allows me to have 3 lines of captions. Line one would be the art title, line two would be art dimensions, and line three would be media used. Would someone point me in the right direction? I have a lightbox that supports multiple lines, but doesn't allow for line breaks in the caption.

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Limit Lines And Characters In A Textarea?

Dec 13, 2011

I have the following requirement for a textarea:Limit the number of lines to 8 Limit the number of characters to 20 per line Force a line beak when the user reaches he end of a line but break the line at the start of the last word (not half way through the word).Allow pasting into the field and auto-format the line/character countKeep he cursor where it should be (don't move it to the end of the field after any formatting)

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Printing Multiple Lines In Dialog Box?

Feb 10, 2011

How to print multiple lines in dialog box using Javascript

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4 Lines Bring Down $40M NY Times PayWall

Mar 24, 2011

See article here: That was quick: Four lines of code is all it takes for The New York Times´┐Ż paywall to come tumbling down Debbie

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Count The Number Of Lines In A File..

Nov 6, 2001

Does anyone know how I could (in javascript, or any client-side lang) cound the number of lines in a given textfile?

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Maximum Limit Of Lines On A Page?

May 9, 2011

I have been using Javascript to write a web application for my company to use as a manufacturing control system. It is all working very well, but I have come across a basic problem that many of you may know the answer to.

I start my web page by referencing jquery and a couple of plugins. Then I add my own Javascript functions. Following that I add all the PHP code and functions, followed by the HTML. The problem I have noticed is that if I add another Java script function, something stops working. take the function out, delete not comment out. and all is well again. After pulling my hair out for a while, I realised that there seems to be a limit to the amount on lines of Javascript I can put into the page. The solution is simple, just gather all my Javascript code and put it in another file with a .js extension and add it as a reference in the top of the file after jquery. I can then add as many line of code as I like without a problem.

how the lines of Javascript are limited?

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RegEx To Count Lines In A File

Jul 6, 2011

I'm using jQuery to pull a file asynchronously. I want to then sum the total of lines in that file that begin with "/". The file is a cache manifest and looks something like this...

Is there a simple approach to this? I've been messing with regex to get it done and not having much luck...

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JQuery :: First Couple Of Lines In Source

Sep 9, 2011

Explain what the first few lines in jQuery do?

That first line...what does that do in JavaScript? The anonymous function in parentheses...can't figure that out.

After that, the function is defined with the variables document, navigator, location, and jQuery. The last one being another anonymous function that has a local jQuery variable that points to yet another anonymous function?

Code:

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