JQuery :: Dynamically Find And Replace With £ Within A Table?

Apr 30, 2010

I'm pretty new to Jquery and have a question. I'm loading html tables using tabs. One of the tables has signs within the cells. These aren't displayed properly and I wish to replace them with

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Dynamically Replace Table Contents

Feb 17, 2005

ok basically i want to move two rows in a table.
for example i have the table:

1 name1 address1
2 name2 address2
3 name3 address3
4 name4 address4


and i'd like a javascript function to which i could pass a line number, a destination number, and it would then reorganize the table accordingly.
example: rebuildtable(4,2) would result in:

1 name1 address1
4 name4 address4
2 name2 address2
3 name3 address3

and rebuildtable(1,4) in:

2 name2 address2
3 name3 address3
4 name4 address4
1 name1 address1

I have tried a method using innerHTML, I seem to be able to access <tr>s' innerhtml (if i do an alert on them i can see their current status), however when i want to replace one tr with some other html it fails for some reason.

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JQuery :: Can't Find New Elements If They Replace Old Ones With The Same ID?

Sep 15, 2011

I've got a rather odd situation (in so far as it is probably uncommon)- for a variety of reasons that I don't want to get into on here, I have to replace a DIV with another fairly similar DIV that has an identical ID to the original as well as several child elements that also have identical IDs to the content in the original DIV. This all happens after the page load is complete. The problem is that JQuery can't locate any of the new elements by ID. I assume that's because it's already generated a model of the DOM that contained elements with identical IDs, but now that the old IDs no longer correspond to valid objects, jquery has nothing to return when I search for the new elements.So question:Is there any way to force JQuery to rebuild the DOM model? Or alternatively, is there a way that I can force JQuery to index the new elements once they've been added to the page?

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JQuery :: Unique Value In Find And Replace

Dec 7, 2011

My problem is that im using jQuery to replace the bb tags in a message. I want to replace all the [youtube][/youtube] with a youtube video and so far it works only if there is only 1 [youtube][/youtube] tag. If there is multiple [youtube][/youtube] tags in a message they change all of them to the same video.[code]

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JQuery :: Find / Replace Portion Of String?

Oct 12, 2011

I'm trying to learn jQuery and am currently attempting to clone a div and then find and replace part of a string. The cloning part works, but I can't seem to get it to alter the text... In the html below, I'm trying to find all instances of issue-0, issue_0, or issue[0] (whether it's a name or an ID) and replace it with issue-1, issue_1, or issue[1] (depending on the character found after "issue")

[Code]...

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JQuery :: Find Text And Wrap With Markup (or Replace)?

Feb 4, 2010

I have been trying to figure out how to find all instances of a certain word or phrase within an element and wrap those words in <span> tags or other html. I.e. change all instances of 'the keywords' to <span>the keywords</span>So far I've found a lot of references to :contains() but that will change the element the text is inside of rather than just the text itself

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JQuery :: Find And Remove/replace An Email Address From A Textarea Input Either Before The Form Is Submitted Or After?

Feb 18, 2011

its possible to use jQuery to find and remove/replace an email address from a textarea input either before the form is submitted or after?

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Use Script To Find And Replace 'on Fly'?

Apr 5, 2010

Is it possible to use javascript to find and replace 'on the fly'? I mean search the whole DOM and replace a few numbers before the page loads. Did i just answer my own question?

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Find The < And > In A Certain Div - And Replace It With < And > On Load?

Mar 2, 2011

First of all, I don't want to replace text in a form, or on click.

I'm writing up a design document in HTML, and I need an area to display code.

The < and > tags won't show up, obviously, but to make it easier on the programmer, I don't want him to have to manually put in < and > for each time it shows up.

I am aware that JavaScript has a replace function, but I am not familiar with JavaScript quite yet.

Is there a way to have JavaScript find the < and > in a certain div, and replace it with < and > on load?

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Find And Replace After The @ Symbol

May 21, 2009

So I have been toying with trying to Find and Replace any chars after the @ symbol in a little twitter like thing I wrote. I am having trouble getting the function to find the @username and change it to Red. Here is my function so far...

Code:
function replies(element)
{
if (!element)
{

[Code]....

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Find And Replace (regexp)

Feb 27, 2010

If I find a line like this: Code: |Note|Dur:16th,Grace|Pos:n-10^|Opts:Stem=Up , I will have to insert the first character after Pos: (n, b, or #) into the Pos: field of a later "Chord" line (will be a list separated by commas). If there is a number (positive or negative) following Pos:, nothing needs to be done.

[Code]....

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Find And Replace A Number

Feb 12, 2011

When I find a record such as this in a textarea:

[Code]....

There will be from 1 to 4 Pts, if one is missing there will not be a next one. My problem is I replace the first occurrence of any number I find and for certain factors (2 in this case) it could change an already converted number and leave other fields in the record alone. I could split the line on commas to change the first number I find but can't be certain if there are no other commas elsewhere on the line.

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Find And Replace Script For Dreamweaver?

Feb 5, 2009

I'm often creating html for foreign languages [from supplied copy] which uses special characters eg graves, umlauts, etc. As a matter of routine I replace the copy text with the correct document character eg for a u with an umlaut, I replace it with &# 252;

I do all of this in dreamweaver and it can take ages doing a Find and Replace on each of these special characters.

I've read that you can create a Command in dreamweaver which basically executes some javascript you saved in an htm file.

Can anyone show me the code I'd need to add to an htm file so I could run it as a Command? Basically I just want it to go through the entire html file I'd have open in Dreamweaver and replace all of the special characters it finds with the correct &#... alternative. Would be even better if it could also tell if you've just selected a portion of the text and do the Find and Replace on that.

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Find And Replace All Prices In HTML

Mar 26, 2010

With js I am trying to find and replace any prices within the innerHTML?
Matching e.g.:
$25.00
$15
$1000.45
$1000,999
I want to find all instances of these and replace them with alternative strings.

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Find And Replace String In An Array

Dec 3, 2004

I used arrays in javascript.. The array contains duplicate entries... I need a new array with only unique entries...

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Find And Replace All Instances Of A Word In The Page?

Apr 27, 2010

I am looking for a script that will find and replace all instances of a word in the page. how ever there might be more than one instance. I'm not that crash hot on javascript and all i have at the moment is:

This script should look for UNASSIGNED and replace it with nothing

HTML Code:
function func1() {
var str=document.getElementById("UNASSIGNED");
document.write(str.replace(/UNASSIGNED/g, ""));
}
window.onload=func1;

Also wanting another script that searches for a string via ID. if the id has SP.XXX <-- XXX being random numbers then i want it to find the and replace this repeating occurrence with a

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Find And Replace Characters Of Text In HTML Page?

Aug 4, 2010

I wrote a function in PHP that converts characters for large strings. Here is the entire array:

[Code].....

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Dynamically Change Row Colour On Dynamically Generated Table Rows

Nov 25, 2005

At this point I have been able to add the row. But what I want to do and am having trouble with is alternating the row colour to the dynamically added row element.

Sample of code I am using:

Code:
var tbody = document.getElementById('tableItems');

var row = document.createElement("tr");

var remainder = tbody.rows.length % 2;
if(remainder) {
row.setAttribute("class", "rowLightGreen");
}

var td1 = document.createElement("td");
td1.appendChild(document.createTextNode(qty));
td1.setAttribute("class","qty");
row.appendChild(td1);
tbody.appendChild(row);
One thing that puzzles me, is that even after adding a row the table my table.rows.length still = 0.

Does anyone know how I can determine the appropriate amount of rows so that I can apply the appropriate class?

Or is there just something blatantly wrong in my approach?

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JQuery :: Find Table Head (th) Cells (td)

Jun 26, 2010

What i'm currently trying to do is find all columns associated with a table header.

For example:

<table id="thetable">
<thead>
<tr><th colspan="2">Column 1 header</th></tr>
</thead>

[Code].....

I would be really happy if when something like this would be possible:

var jqTh = $( '#thetable thead th:eq(0)' )
jqTh.getTBodyColumns( ).toggle( ); // Get all cells for first th and hide them

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JQuery :: Find A Table Row Based On The Content?

Jun 12, 2011

that wasn't a very descriptive title, but I couldn't work out how to phrase it! If I have a table that looks like this.

<table id="animals">
<tr>
<td>Ferret</td>
<td>Freddy</td>
<td> </td>

[Code]...

and I want to insert a new row for Sid the Snake, how do I find the right row so that when I insert, the rows will still be in alphabetical order? In other words, Sid should be inserted after Rick the Rabbit and before Vernon the Vole, as "s" comes after "r" and before "v"

I've been messing about with this, but I'm getting myself confused. I'm sure there's an easy way, given the power of jQuery's selectors, but I haven't worked it out yet.

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JQuery :: Replace All Content Of The Table With Empty Space?

Apr 30, 2009

I have a div ( id="rightheader") and inside there is a table. The following code replace all content of the table with empty space and then remove the table header.

[Code].....

but that just doesn't produce anything.

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JQuery :: Table Structure - Find Out Index Of TR When First TD Empty

May 14, 2010

This is my table structure, I want to find out the index of the tr which first td is empty, in this case, the index should be 1, how to pick it out?

<table width="100%" border="1" cellspacing="0" cellpadding="0">
<tr><td>1</td>
<td>1</td>
<td>1</td>
<td></td></tr>
<tr><td></td>
<td>1</td>
<td>1</td>
<td>1</td>
</tr><tr>
<td>2</td>
<td>1</td>
<td>1</td>
<td>1</td>
</tr><tr>
<td></td>
<td>1</td>
<td>1</td>
<td>1</td>
</tr></table>

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JQuery :: Find Ids Within A Table Ending With A Specific Text?

Jul 12, 2011

I need to find all rows in a table ending with an id.. $("element[id$='txtTitle']")

this will work fine i know.... but i want to find it inside it inside another table whose id i have and not the whole document.. how do i achieve this??

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JQuery :: Gridview - Loop Through Table And Find Out Elements

May 26, 2010

I have a ASP.NET gridview which is rendered as a HTML table. There are 2 columns in the grid. First column is a checkbox and second column is a input textbox in which the user will enter a amount. I want to be able to loop through the rows of the table using jquery to find out the rows that have a checked checkbox and then sum the value in the corresponding textbox in which the user will enter a amount. In other words how do I loop through the table and find out the elements on the same row on the table.

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Dynamically Add Another Table Once Text Fields In The Existing Table Is Clicked On?

May 26, 2010

how I would dynamically add another table once text fields in the existing table is clicked on. So pretty much what I have is a table with 5 textboxes lined up horizontally in the first row along with couple of buttons in the second row. What I want is that once one text box is clicked, another table like the one above is created and appears below that initial table. So this is the inital table that should be replicated on each click:

<table>
<tr>
<td><input type="text" /></td>
<td><input type="text" /></td>
<td><input type="text" /></td>
<td><input type="text" /></td>
<td><input type="text" ></td>
[Code]...

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JQuery :: Find Current Table ID In HTML / Where Have Multiple Tables

May 27, 2010

I have been using JQuery in the past 6 months and I really got in love with it!Finally,I've come to an issue that (probably) have better solution than the one Im trying to do with.I have multiple tables in a HTML [code]all of these tables are some kind of gridviews filled with data using JSon and JQuery.The problem is:Before filling with data, only this part in the DOM is created <table id="myTableId"> <tbody> !so, before going forward with filling the table with data and creating <tr>'s and <td>'s, I would like to find the current (not filled one) table ID.The algorithm would be:

1. <table id="mytableId"> is generated
2. right after #1, find table ID.
3. Depending of the table ID, generated data accordingly. (Continue with creating tr's and td's)

I have tried using closest('table'), also using find(), parent(), parents() and some other methods with which I've been working previously, but still no success.I can find the table by uing var tId = $(TABLE['id*='myTable']").attr('id');, but this finds all tables with 'myTable' and I want to find only the one that is created at that moment and waits for filling with data.

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