JavaScript - First Post And Please Help Me!

Hi:

How can I extend this so that it posts the data from these 2 fields to an iframe,
and what code do I need in the iframe to capture the data and present it in 2 fields?

On the sending page, I have


<script type="text/javascript">
function passValue() {
var ddl = document.getElementById("ddlName");
var index = ddl.selectedIndex;
document.getElementById("txtValue").value = ddl.value;
document.getElementById("txtName").value = ddl.options[index].text;
}
</script>



<iframe ID="first_iframe" src="http://xxx.net/iPage.html" width="600" height="400">
</iframe>

sample code appreciated. Thanks

This is my first post... and a quick question that is mostly likely easy for most of you!!

I am pulling in some data from an MySQL database and generating a graph using RGraph and some HTML.

The date pulled in is shown as 2011-01-01 for example.

I would like to simply format the date and turn into Jan, 01, 11 or similar.

Any recommendations on using Date Object to format that in to the date text?

Allright, so i got index html, and on the head of the document i got jquery already, and what i got is a form, and what i want it to do is that once the input is sumbmited, to post it on a list. BUt something is missing here or maybe im doing it wrong, i need some guidance plz.

here is my table:
Code:

<form name="postbar_add_post" id="postbar_add_post" method="post">
	<fieldset>
    	<legend>Write text here ...</legend>
        <input type="text" name="addcontentbox" id="addcontentbox"  />
        <input type="button" name="addpost" value="Submit" class="submit" />
	</fieldset>
</form>

and heres is the function that i have on the head, where what i try is to make it post on the list:

Code:

<script type="text/javascript">
$(document).ready(function(){
$("form#postbar_add_post").submit(function() {

var message_wall = $('#addcontentbox').attr('value');

$.ajax({
type: "POST",
data:"addcontentbox="+ addcontentbox,
success: function(){
$("ul#wall").prepend("<li>"+addcontentbox+"</li>");
$("ul#wall li:first").fadeIn();
}
});
return false;
});
});
</script>

But is just not working :S .... any ideas/guidance? xD .

Btw, on the body, theres only that table above, and a " <ul id="wall"></ul> " , wich is where im trying the content to be posted on.

Any ideas where the flaw is ? =\

I am hoping someone will be interested in helping widen the development of Namesets, a client side application that helps build associative indexes as alternatives to spreadsheet analyses.

I tried to attach a set of screenshots in an animated gif illustrating a 'nset' for the design of a building but it gets turned into a jpg and so doesn't work here - but it works here .

This shows it as the basis for manipulating components and scenes in Google's Sketchup, but as far as I can see subjects and output are practically unlimited. The purpose of the collaboration would be to construct some sample input lists and output devices, as well as generally reviewing the application (btw - the code passes JSLint except in a very few - excusable! - places.)

As the caption states the intention is to offer it in "post a javascript".

Thanks

Hello Guys,

Any one help me coding of java script coding for watch implementation in our website.....




Thanks in Advance

Actually I was trying to use this imagesearch code
for one of my blog posts about cars, I want to embed the below codes
one for BMW and one for Toyota in the blog post, individually if I
place one of these codes they work fine but if I want to place them
both together in 2 different blocks separately it doesn't work. Is
there a way to achieve this, basically giving 2 different handlers.
This will help me a lot - TIA.
<script type="text/javascript" src="http://www.google.com/jsapi?
key=ABQIAAAA1XbMiDxx_BTCY2_FkPh06RRaGTYH6UMl8mADNa0YKuWNNa8VNxQEerTAUcfkyrr 6OwBovxn7TDAH5Q"></
script><div id="TOYOTA">Loading...</div><script type="text/
javascript">google.load('search', '1');var imageSearch;function
OnLoadSneha() { imageSearch = new google.search.ImageSearch();
imageSearch.setResultSetSize(google.search.Search.LARGE_RESULTSET);
imageSearch.setRestriction
(google.search.ImageSearch.RESTRICT_IMAGESIZE,
google.search.ImageSearch.IMAGESIZE_MEDIUM);
imageSearch.setSearchCompleteCallback(this, function(){ if
(imageSearch.results && imageSearch.results.length > 0) {var
contentDiv = document.getElementById('TOYOTA'); contentDiv.innerHTML
= ''; var results = imageSearch.results; for (var i = 0; i <
results.length; i++) { var result = results[i]; var imgContainer =
document.createElement('div'); var title = document.createElement
('div'); var newImg = document.createElement('img'); newImg.src =
result.tbUrl; var titleLink=document.createElement('a');
title.className=titleLink.className='gs-title'; titleLink.setAttribute
('href',result.url); titleLink.appendChild(document.createTextNode
(result.titleNoFormatting)); title.appendChild(titleLink);
imgContainer.appendChild(title); imgContainer.appendChild(newImg);
contentDiv.appendChild(imgContainer); } function (imageSearch)
{ var cursor = imageSearch.cursor; var curPage =
cursor.currentPageIndex; var pagesDiv = document.createElement('div');
for (var i = 0; i < cursor.pages.length; i++) { var page =
cursor.pages[i]; if (curPage == i) { var label =
document.createTextNode(' ' + page.label + ' '); pagesDiv.appendChild
(label);} else {var link = document.createElement('a');link.href =
'javascript:imageSearch.gotoPage('+i+');';link.innerHTML =
page.label; link.style.marginRight = '2px';pagesDiv.appendChild
(link);}} var contentDiv = document.getElementById('TOYOTA');
contentDiv.appendChild(pagesDiv);} }}, null); imageSearch.execute
("TOYOTA");} google.setOnLoadCallback(OnLoadSneha);</script>
<script type="text/javascript" src="http://www.google.com/jsapi?
key=ABQIAAAA1XbMiDxx_BTCY2_FkPh06RRaGTYH6UMl8mADNa0YKuWNNa8VNxQEerTAUcfkyrr 6OwBovxn7TDAH5Q"></
script><div id="TOYOTA">Loading...</div><script type="text/
javascript">google.load('search', '1');var imageSearch;function
OnLoadSneha() { imageSearch = new google.search.ImageSearch();
imageSearch.setResultSetSize(google.search.Search.LARGE_RESULTSET);
imageSearch.setRestriction
(google.search.ImageSearch.RESTRICT_IMAGESIZE,
google.search.ImageSearch.IMAGESIZE_MEDIUM);
imageSearch.setSearchCompleteCallback(this, function(){ if
(imageSearch.results && imageSearch.results.length > 0) {var
contentDiv = document.getElementById('TOYOTA'); contentDiv.innerHTML
= ''; var results = imageSearch.results; for (var i = 0; i <
results.length; i++) { var result = results[i]; var imgContainer =
document.createElement('div'); var title = document.createElement
('div'); var newImg = document.createElement('img'); newImg.src =
result.tbUrl; var titleLink=document.createElement('a');
title.className=titleLink.className='gs-title'; titleLink.setAttribute
('href',result.url); titleLink.appendChild(document.createTextNode
(result.titleNoFormatting)); title.appendChild(titleLink);
imgContainer.appendChild(title); imgContainer.appendChild(newImg);
contentDiv.appendChild(imgContainer); } function (imageSearch)
{ var cursor = imageSearch.cursor; var curPage =
cursor.currentPageIndex; var pagesDiv = document.createElement('div');
for (var i = 0; i < cursor.pages.length; i++) { var page =
cursor.pages[i]; if (curPage == i) { var label =
document.createTextNode(' ' + page.label + ' '); pagesDiv.appendChild
(label);} else {var link = document.createElement('a');link.href =
'javascript:imageSearch.gotoPage('+i+');';link.innerHTML =
page.label; link.style.marginRight = '2px';pagesDiv.appendChild
(link);}} var contentDiv = document.getElementById('TOYOTA');
contentDiv.appendChild(pagesDiv);} }}, null); imageSearch.execute
("TOYOTA");} google.setOnLoadCallback(OnLoadSneha);</script>

I know it's expected behavior for disabled form elements not to post, because they cannot be successful. Fine. But even after I set disabled to false through a javascript function, the form elements will not get posted. Why is that?

Does anyone know a workaround?

Pseudo code he
Code:

<input type=text name=blah disabled=disabled />

function blah {
 all_blah = document.getElementsByName("blah");
 for (i=0; i<all_blah.length; i++)
 all_blah[i].disabled = false;
}

The intended form elements change their looks in browser, meaning they're enabled, I got javascript to acknowlegde they're enabled, but they still won't post.


Thanks for any insights.

guys help me in this..
see this code

http://userscripts.org/scripts/show/118593

wall attack in this code is just awsum.. bt i need 1 min interval between each post.. can u plz help me out in this

I can't seem to figure out how to post a variable to a javascript pop-up window. I'm trying to get a the users input to post directly to the URL.

For example:

Code:

<!--Pop-up-->
<script type="text/javascript">
<!--
function expo() {
window.open( "export.php?&export=<?PHP $myvar = $_POST['exportthis']; echo $myvar; ?>", "myWindow", 
"status = 1, height = 300, width = 300, resizable = 0" )
}
//-->
</script>

<form action="" method="post"><input type=text value="pass-this-variable" name="exportthis">
<input type=button value="Export" name="Exp" onClick="expo()">
</form>

Any suggestions?

When I send via GET using XMLHttpRequest to a PHP script then the data is received, but if I do the same with POST then nothing makes it through.

Here's my simple JavaScript function (tested in Firefox only) which works with GET but apparently won't send POST data: Code:

function requestXML(url, post) {
	xml_request = false;
	
    if (window.XMLHttpRequest) {
    	try {
			xml_request = new XMLHttpRequest();
        } catch(e) {
			xml_request = false;
        }
    }
	
	if (xml_request) {
		xml_request.onreadystatechange = processChange;
		
		// Check for POST values.
		if (post) {
			xml_request.open("POST", url, true);
			xml_request.send(post);
		} else {
			xml_request.open("GET", url, true);
			xml_request.send("");
		}
	}
}

It is called like-so with POST: Code:

onClick="requestXML('http://localhost/update.php', this.name + '=' + this.value)"

It is called like-so with GET: Code:

onClick="requestXML('http://localhost/update.php?' + this.name + '=' + this.value)"

The PHP script that responds simply executes print_r($_REQUEST); and the JavaScript function processChange simply displays the output (or an error) in an alert box.

If I send via GET, then the alert box displays the values sent. With POST, the alert box is empty.

Any ideas what might be gumming up the works?

Hi, I'm hoping someone can help. I have this code which allows a user to check multiple checkboxes by clicking just one check box. However, when I post the form, I only get the value of one check box. Suppose, I don't check the 'select all' check box and want to check only 1 and 3 checkbox, I still get the value for only one check box. Any help will be much appreciated! Cheers!

Code:

<SCRIPT LANGUAGE="JavaScript">
<!-- 

<!-- Begin
function Check(chk)
{
if(document.myform.Check_ctr.checked==true){
for (i = 0; i < chk.length; i++)
chk[i].checked = true ;
}else{

for (i = 0; i < chk.length; i++)
chk[i].checked = false ;
}
}

// End -->
</script>


Here is the code for body part . 

<form name="myform" action="checkboxes.asp" method="post">
<b>Scripts for Web design and programming</b><br>
<input type="checkbox" name="check_list" value="1">ASP<br>
<input type="checkbox" name="check_list" value="2">PHP<br>
<input type="checkbox" name="check_list" value="3">JavaScript<br>
<input type="checkbox" name="check_list" value="4">HTML<br>
<input type="checkbox" name="check_list" value="5">MySQL<br>

<input type="checkbox" name="Check_ctr" value="yes"
onClick="Check(document.myform.check_list)"><b>Check Control</b> 

</form>

I posted my ActiveX question in HTML but have received no replies so I was wondering if this was the thread to post it in.

Hi everyone,

I have a problem with something I am trying to do.
I have a submit button and once I press it I want it to add a post value to my website.
For example my website is www.something.net/test.php
and once I press it I want it to refresh the site and becomes something like

www.something.net/test.php&ca=test
In other words I want it to use POST and then using GET I can get the value of the POST. I have posted this under javascript because I believe I have a problem with the javascript I use.
Here is the javascript and the button I use

Javascript
Code:

			function reload(val)
			{
			//var val=form.accept.id;
			self.location='test.php?ca=' + val ;
			}

Button
Code:

<form name='form1' method='post' action='' STYLE='margin: 0px; padding: 0px;'>
<input type='submit' name='accept' id='trial' value='Approve' onclick=\"reload(test)\" />
</form></div></td>";

Can you please help me with that?

I've been trying to find a way of sending a large PHP array to a popup screen.
I got something working using GET variables in the URL but ran into the problem of the 2083 max URL length in IE.

I therefore decided to try POST variables and came up the the method below. This seems to work fine with Forefox and Chrome; that is I get a popup window and the relevant POST variable.
However it doesn't seem to work at all in IE8. I don't get a Popup window and there is no POST variable.

Main Screen:
popit.php

<?php
$pass = urlencode(serialize(array("key1"=>"value1","key2"=>"value2",0=>"value3","key4"=>999)));
?>
<html>
<head>
<script type="text/javascript">
<!--
function popup(mylink, windowname, pass)
{
mypopup = window.open(mylink, windowname, 'width=390,height=390,scrollbars=yes');
mypopup.focus();
mypopup.document.write("<form name='myform' action='" + mylink + "' method='post'>");
mypopup.document.write("<input type='hidden' name='data' value='" + pass + "'>");
mypopup.document.write("</form>");
mypopup.document.close();
mypopup.document.forms.myform.submit();
return false;
}
//-->
</script>
</head>
<body>
<form>
<table>
<tr>
<td>
<a href="popup.php" onClick="return popup(this, 'test popup', '<?php echo $pass; ?>')">Click Here</a>
</td>
</tr>
</table>
</form>
</body>
</html>

Popup Screen:
popup.php

<?php
echo "\$_POST:<br>";
print_r($_POST);
echo "<br><br>";

foreach($_POST as $key => $val)
$$key = $val;

echo "\$arr:<br>";
$arr = unserialize(urldecode($data));
print_r($arr);
?>

Basic steps:
A user loads the web page Wants to view a post by clicking Read more... A message box appears "Subscribe to view the article" Quote:
If the user is subscribed, they view without any message boxes, links or redirects.
What is the best practice to allow a user to view an entire post by clicking a Read more... only after subscribing?