Using ParentNode In Link To Edit Table Row?
May 11, 2009
I have been using parentNode to delete rows from a table when clicking a button using:this.parentNode.parentNode.rowIndex Now, I have another case where I want to determine the row number to edit the row. This time, however, I've decided to use a link on the first column of the row. Because I wasn't using a button, I assumed that I could simply remove one of the parentNode's in the function call. But when I click the link I am getting a javascript error saying the parentNode.rowIndex is null or not an object. Listed below is the code I'm using.
<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html>
<head>
[code]....
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Dec 14, 2005
HTML Code:
<body id="body">
<p id="w">
<p id="x">
<p id="y">
<p id="z">
<input type="button" value="Check parent!" onclick="checkParent(this)" />
</p>
</p>
</p>
</p>
</body>
Code:
<script>
function checkParent(obj0){
alert(obj0.parentNode.parentNode.id);
}
</script>
When I click the button, it alerts "body" ( In FF and IE6 ). But I want that function to alert as "y" since the tag <p id="y"> is the parentNode.parentNode of <input>. The function somehow skips the tags
HTML Code:
<p id="w">
<p id="x">
<p id="y">
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Apr 5, 2007
Does anyone know how to Dynamically add new rows to a table through plain javascript.
I tried changing the InnerHTML with getelementbyid() already and that doesn't work.
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Jun 21, 2006
i have a textbox and a link if I click on the link how would I make it change the contents of the textbox to anything i want such as "hello" how do I edit the contents of a textbox via a link?
<form>
<input type="textbox" value="">
</form>
<a href="#" onclick="scriptfunctionname(hello)">make the new contents of the textbox "hello"</a>
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Aug 22, 2011
I want to be able to click in at table row, then it'll make the whole row editable, each cell from that row will have a text field; it will allow me to edit an entire row at once.I installed jEditable and it's working. I can edit ONE cell at a time. I just don't know how to edit an entire row at once.
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Jun 10, 2009
I've been looking for a way to edit table data in a mysql db without having to refresh the page. I found DHTMLX GRID [URL] which is amazing, I just can't afford it right now. I have have lazy users who don't want to have to click submit to make a change.
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May 14, 2009
I have the following html code, that is an input Button and onclick runs the javascript function EnquiriesReport().
<input type="Button" name="Enquiries" value=".Enquiries" onClick="EnquiriesReport()" class="formsubmitTwo">
Here is the javascript code for the EnquiriesReport() function:
function EnquiriesReport()
{
if( ValidateData()) {
form1.action="EnquiriesReport.asp?"
form1.submit();
}
}
My question is how can I run the EnquiriesReport() function so that the "EnquiriesReport.asp?" opens in a new window?
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Apr 17, 2009
Something like this: [URL]
..but free. I just want the ability to have littles tables like sheets on the page and be able to add/edit/remove rows.
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Jul 19, 2010
Below is my Coding done. A dynamic HTML table is generated text boxes in table Rows(Dissable mode) with EDIT & DELETE buttons. When user clicks on Edit button, particular row(Text Box) should be enable to edit the values generated.
But Unfortunately in my coding, always the fist row only gets enabled.
<script type="text/javascript">
function m(id){
document.getElementById('Record_id').disabled=false;
document.getElementById('file_number').disabled=false;
return false;
[Code]....
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Dec 18, 2007
I have divs that contain html text. What I need is when I move mouse over that div link is displayed to edit content.
I have such code:
$J('div.editable_content').mouseover(function(event) {
$J(event.target).css("border", "1px solid black");
$J('div.content_edit', event.target).show();
return true;
}).mouseout(function(event) {
$J(event.target).css("border", "0px");
setTimeout(function(){
$J('div.content_edit', event.target).hide();
}, 2000);
return true;
});
But the problem is that if I move mouse on content that is inside this div (for example image) than mouseout event is triggered. One solution would be adding this event to all elements inside that div. What selector should I use to select all elements inside div ("div.editable_content *" and "div.editable_content > *" does not seem to work for this problem)? Any better solutions how to do this without attaching events to all elements?
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Jul 30, 2009
I would like to be able to generate a table from which I can easily edit the contents of a mySQL database (similar to phpMyAdmin.) In that table I would like to have a button that will open a pop-up, allowing me to edit - and maintain formatting such as apostrophes and line breaks - a long description field. That popup will then populate a hidden input field on its parent with the modified description.
I've got the pop-up opening and its fields are populated using php's GET function (see line 11). The special characters, particularly carriage returns, are messing me up; I can remove them using php's str_replace, but I want to retain them for formatting.
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Aug 29, 2010
I have created a table that allows the user to edit specific cells by clicking on them. Their new entered values set the value on the table. They then should be able to submit a form which sets several hidden inputs equal to the values in the table then passing the information to a php page to process. However, the php page doesn't output anything when it is submitted. This is the form layout.
[Code]....
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Apr 2, 2006
An interesting thing is happening. My table doesnt have 'TBody', but
the elem.parentNode.tagName is returning 'TBody' where elem refers to
the 'tr' tag.
Shouldnt it be returning 'table' ?
<body>
<table>
<tr>
<td>1</td>
<td>2</td>
</tr>
<tr>
<td>3</td>
<td>4</td>
</tr>
</table>
</body>
Also, its adding html tag even if its not present in the document (if I
lookup parentNode of body). Is there a way to tell javascript not to be
intelligent? (because I am building an xpath and I want to extract the
exact xpath from the real-world-html-document)
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Mar 29, 2007
I would like to not have to write:
.parentNode.parentNode.parentNode.parentNode.parentNode
Instead I would like to just write something like this instead:
.parentNode(5)
to represent that there needs to be 5 .parentNode
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May 8, 2009
Each "row"has a row beneath it with a "menu" part to edit / view the record etc. using css the menu is set to display:none. when a user clicks the record jquery does a .show() on the menu row is it posible to sort the columns preserving the record row and menu row (maybe grouping them with a class or something) the sort to not read the menu row. and if you click on ID / Client / Cm on any of the "sections" (Display / Classifieds) it sorts that colum for the whole table... so say i click on cm under classifieds it also orders the colum acordingly for display i checked out tablesorter but its not quite working...table structure demo [url]
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May 25, 2010
I want to get the div with class "editrow" to change display and height when the div with class "col3" is clicked on the same li tag.
I have the following (not working) code.
<script
type
="text/javascript"
src
[Code]....
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Apr 28, 2011
How can I remove the sibling of $this.parentNode?
Code:
input1[i].onclick = function()
{
var $this = this;
[Code].....
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Jan 30, 2010
This works fine in FF and Chrome, how can I get to work in IE7?
function insertAfter( referenceNode, newNode )
{
referenceNode.parentNode.insertBefore( newNode, referenceNode.previousSibling);
}
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Mar 21, 2009
How could I change the parentnode for a given element using Javascript?
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Sep 30, 2009
I am getting this error on IE8; it is working nice on firefox, and I have to support IE. I found this page: [URL] And they identify as the problem occurring here: The error occurs in the 'install' function right here:
<quote from link>
var node = msg.jquery ? msg[0] : msg;
var data = {};
$(el).data('blockUI.history', data);
[Code].....
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Jun 30, 2009
Is there a way to position a dynamically created <div> inside a specific parentNode?
For example, if in my html code I have
<div id="test"></div>
When I create my dynamic <div>, can I created it to be within the above div? Or must it always be appended to the end?
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Jan 6, 2012
i am starting a new project using Visual Studio 2010 ad using the same jQuery filesofa previous project that didn't cause errors.Visaul Studio always raisesthe same error in jquery.min.js Microsoft JScript runtime error: 'parentNode' is null or not an object I click on "continue" for that error message and the page loads fine and I don't see the javascript error icon in the bottom left corner of IE. This really baffles me. When I launch the application using Firefox I don't get an error in Visual Studio. Does anyone have any tips on debugging this jquery.min.js ? Has anyone seen something similar. Just starting this project and I already lost 12 hours troubleshooting this problem. I've looked at the html code and I can't see anything that would cause an error Here is the HTML.
[Code]...
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Jul 24, 2010
I tried to add links to open local xml files in browser in a dynamic table cells. I need help. I tried all ways but I think I miss something.I can open them without table just by document.write(xmlfile location).
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Mar 26, 2011
I have a table with rows and in each row there is a cell which shows the status of the row item.<a href="#" id="<?php id ?>" class="status_button">Online</a>When I click the link in a row the next code is activated (found it somewhere on the net).
$(".status_button").click(function() {
var id = $(this).attr("id");
var dataString = 'id='+ id ;
[code]....
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Feb 16, 2011
I've put together what I think is an illustration of my problem at [URL] Quite simply, I need to be able to access the elements of the form without referring to them by ID as the whole form is intended to be cloned. I intended to do this using parentNode and childNodes[] together with the 'this' keyword. My understanding of 'this' in this context is that it should refer to the HTML element calling the function, i.e. one of the radio button inputs. However this gives the error "Error: this.parentNode is undefined"
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Feb 16, 2009
I need a counter that will display beside a link, with the number of times the same link has been clicked. I do not have FTP access to the site, since it is based on a CMS.
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