Word Wrap Not Working In FF?
Apr 6, 2009
I have a JS function that is susposed to toggle word wrap on and off in a textarea. It works fine in IE but does not work in FireFox or Opera.
Does anyone know what the trick is to get it to work in FF and Opera?
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 4.0 Transitional//EN">
<HTML>
<HEAD>
<script type="text/javascript">
[Code]....
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1. You may copy and distribute verbatim copies of the Program's source code as you receive it, in any medium, provided that you conspicuously and appropriately publish on each copy an appropriate copyright notice and disclaimer of warranty; keep intact all the notices that refer to this License and to the absence of any warranty; and give any other recipients of the Program a copy of this License along with the Program.
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Jul 14, 2010
I am currently seeking help on how to best approach finding a solution to this. Essentially I have a textarea which a user is supposed to be typing a text based email message(no HTML) The textarea has a column width of 80 However there is a recommended width of 53 characters per line. Obviously the user can just keep on typing away past the 53 character recommended width if they want, but I want to add either a form button or a link with an onClick thatanalyzes the contents of the textarea. It should insert a hard return when it reaches 53 characters, but if the 53rd character is in the middle of a word it should count back to the previous space and do the line wrap there.
Can anyone point me in the right direction? I assumed there has to a solution using jQuery, but I am at a loss. I did come across some javascript which works, but it doesn't take into account the fact that the 53rd character maybe in the middle of a word.
[Code]...
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Jul 14, 2010
I have a textarea with a specific width. I have wrap="off" set because I don't want to force my users to wrap if they don't want to. The reason for this is because this textarea is where the user is typing an email message. However I have a background image set on the textarea with a verticle line going down the textarea which indicates to the user the "Recommend Width"What I want to do is provide them with a link to click on which says something like "Wrap Lines" and when they click on it, the text within the textarea would wrap to the "Recommended Width" line in the background image. The maximum length of a line should be 53 characters when they click on "Wrap Lines" link.So I did some searching around and the code I came up with is:
Code:
function showLines(max, text) {
max--;
text = "" + text;
var temp = "";
var chcount = 0;
[Code].....
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Jun 21, 2010
I want to use document.write to output the values of an array. If the array is too long, it totally ignores the width of the container div. How do I get the values to word-wrap when they get to the end of the container?
I've searched on this forum, and also googled for the answer but can't find a solution. I'm still fairly new to Javascript.
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Dec 28, 2010
I use Firefox and am wondering how to select a word and wrap [b] tags or [quote] tags around it?
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Mar 4, 2010
Here is my code.. I am trying to wrap TBODY in DIV to have scroll for the tbody.. but it is not working as I am expected.
<!DOCTYPE html>
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Mar 25, 2011
I want to find a boundary word that starts with * . I have this regex exp for it,
*(w.*?w)*
It is not working. However, if i replace asterisk with underscore , it is working.
How can i make it work for asterisk, such that it matches with :
This is a *test* example.
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Jun 15, 2011
I am trying to find a word inside a string.the search his going fine but I need to know which word has been found in the string.
Code:
Code:
Now in the string only one value can be found at a time.So its either a1 or a2 or so on.....
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Dec 24, 2010
I have a long paragraph and I have been asked to display words in red and green in such a way that that fist word should be red, 2nd word should be green, 3rd word should be red and 4th word should be green and so on. For example: this is just a sample.
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May 19, 2006
I just can't get the following function to work in Internet Explorer:
function toggle_wrap(id)
{
var field_name = 'textarea_'+id;
var txtarea = document.getElementById(field_name);
wrap = txtarea.getAttribute('wrap').toLowerCase();
alert(wrap);
if (wrap == 'off')
{
txtarea.setAttribute('wrap', 'virtual');
}
else
{
txtarea.setAttribute('wrap', 'off');
}
txtarea.style.display = 'none'
txtarea.style.display = 'block'
}
When the thing is first ran, IE displays alert saying "virtual" and successfully turns the wrap off. When I run it again, the alert still says "virtual"! It's like it doesn't save the settings but does apply them.
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Mar 2, 2011
Is it possible to wrap a tag around another tag with javascript, but without using jQuery?
For example to put each IMG tag inside a SPAN ? Lets say I have [code]...
It can't be done with insertAdjacentHTML - if I try to add only the opening tag, the browser automatically appends the closing tag right after it. If I try to add only the closing tag, just nothing happens.
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May 7, 2009
im trying to get the syntax down to find all img tags that are NOT surrounded by tags and wrap those img tags in tags. I can get the selector to get all img tags and wrap it in a tag but i need to further take it to disregard the img tags that already are wrapped in pseudocode $(img parent tag not equal to p).each().....
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Oct 7, 2010
How can I wrap every 3 divs in a new div? So If I have;
div1
div2
div3
div4
div5
div6
[Code]...
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Apr 4, 2011
I've trying this code:
$("object").wrap('<div class="container" />');
but have no result.
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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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Jun 1, 2009
Is there any way that I can make a textarea wrap in firefox? I've tried this:
calculateLines: function(text){
text = text.split('
').join('');
temp = '';
chcount = tchs = c= 0;
[Code]...
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Aug 10, 2010
I have to wrap text in a td in firefox. My text is long single word like How can I wrap it to fit the width of the td. At the moment it is expanding the width of the whole table.
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Feb 7, 2011
I'll try to explain as best I can, I wasn't able to find anything relevant on this on my searches so I'm guessing it isn't a commonly needed requirement... here goes: For the design of a website I've made all H1's (and a class for any others that require this look) and sub navs have a background colour of black.
This is fine, the 'problem' comes when a line of text is longer than the space it is contained within (this bit also fine), when the line wraps, the last letter/word of the first line and first letter/word of the second line don't respect the padding applied to it's tag (h1, li, a etc.)I have a css solution but I am unable to use it due to it's infeasibility, so I am looking for a js solution.Here is an example of what I'm looking to achieve:
http:[url].....But I need to somehow detect with js the last letter of the first line and the first of the last and then use that to apply a class to each of the offending letters.
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Jul 25, 2011
I have code
var select = $('#districts');
var wrapper = $('<div>').attr('id','wrapper);
select.wrap(wrapper);
wrapper.append('<p>test</p>');
but line "wrapper.append('<p>test</p>') " do not performCan?
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May 7, 2010
Okay guys what I would like to do is add a class to this:
.wrap("<a href='" + item.link + "'></a>");
So that i can style this link
.wrap("<a class="grouped_elements" href='" + item.link + "'></a>"); When i try to use the second approach i get an error that reads: missing ) after argument list
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Jul 28, 2010
I've a nested list which looks something like:
<li>This header of sublist
<ul><li>item1</li>
<li>header of subsublist
[code].....
Now I would like to wrap the text and only the text (i.e. 'This header of sublist', 'item 1', 'header of subsublist','item2.1') in a <span> tag. I tried $('li', his).wrapInner('<span class="test"></span>') but that includes the ul element as well, which I would like to exclude.regards,
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Nov 23, 2010
I am creating breadcrumbs using XML with the following code:
// <![CDATA[
var root = null;
$(document).ready( function(){
$.get( "/_assets/xml/sitemap.xml",
function( data ) {
root = data;
var pathname = window.location.pathname;
var local_url = "*[url=" + pathname + "]";
var currpage = $(root).find(local_url).attr("name");
var parentEls = $(root).find(local_url).parents();
var mapped = $(parentEls).map(function () {
var element = $(this).attr("name");
var element_url = $(this).attr("url");
var element_wrap = $(this).wrap('<a href="' + element_url + '"/>').attr("name");
return element_wrap;
}).get()
.reverse()
.join(" / ");
$("#breadcrumb").append("<p>" + mapped + " / " + currpage + "</p>");
});});
// ]]>
The breadcrumbs are displaying perfectly, I'm just having a hard time inserting the <a> tag via .wrap() here:
var element_wrap = $(this).wrap('<a href="' + element_url + '"/>').attr("name");
I want to attach a link to each element's URL and return the name of the tag. The <a> tags aren't being applied here, what am I doing wrong?
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Sep 21, 2010
Given this...
<label for="field_id">Field Name</label>
<input type="..." id="field_id"/> <!-- or textarea/button/select -->
...I'm doing this...
$(':input').each(function(){
var $field = $(this).wrap('<div class="wrapper"/>');
var $wrapper = $field.parent();
var $fieldID = $field.attr('id');
[Code]...
It feels pretty clumsyIs there a more elegant way? Maybe even through chaining? Sometimes the <label/> will be before the field and sometimes after...
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Nov 28, 2011
I found .wrap() and .wrapAll(), but I don´t know, how to wrap a group of elements..
I have repeating HTML like this:
<div class="class"></div>
<div class="class"></div>
<button id="button1"></button>
<div class="class"></div>
[Code]....
I need wrap each group of three elements (.class, .class, button) into one wrap, e.g. <div class="wrap">..
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Sep 24, 2010
I have the following markup:
<h2 class="pagetitle">Key Staff Profiles</h2>
I want to select the last bit of text, in this case "Profiles," and wrap it with a span. I have the following code.
var title = $(".pagetitle").text().split(" ");
var lastEl = title[title.length-1];
$(lastEl).wrap("<span />");
The first two lines do what I want, but I can't the wrap to work.
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Apr 1, 2010
I'm having trouble wrapping two adjacent divs in one parent container. For example take the following html:<div>
<div class="line"> hi </div>
<divclass="line"> hi again </div>
<div class="line"> hi </div>
<divclass="line"> hi again </div>
</div>
I need every pair of ".line" divs to be wrapped in a parent div, so it will look like this:
<div>
<div class="new">
<div class="line"> hi </div>
<divclass="line"> hi again </div>
[Code].....
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