JQuery :: Echo $_POST["eAdresse"] Is Undefined ?
Sep 26, 2011I can't make it work, echo $_POST["eAdresse"] is undefined.code page 1:
<
script
type
=
"text/javascript">[code].....
ADVERTISEMENT
JQuery :: Use To Get Value From $_POST?
Aug 27, 2009 I thought this would be straightforward but i can't seem to find out or work out how to access a variable posted via a form on the previous page. I have the following line in some jQuery code:
Code:
$( '#ddlSelectBox > OPTION[value=8]' ).attr('selected', true);
I basically want to check for the value sent via $_POST, then use it to make sure a dropdown is populated with the posted value (in the code above, where "value=8", i need to replace the 8 with whatever value has been posted. I have LiveHTTP headers and can see the value i want being posted as job_id=whatever - i just don't know how to get it
JQuery :: Use To Echo Value From SQL Database?
Apr 2, 2011I'm looking to fill out an input box, and onBlur get info from the database and echo it. Very similar to how you register on this site, when you fill out a username, onBlur it checks to see if the username is available and echos yes or no. I want to fill out a username, and when you click out of the textbox, echo the First and Last name if it exists.
View 5 Replies View RelatedJQuery :: Echo The .length Value Of All Images That Has An 'alt' Attribute?
Mar 5, 2011I just want to echo the .length value of all images that has an 'alt' attribute.
$(document).ready(function(){
$('img[alt]').text("Found " + $("img[alt]").length + " img alt attribute.");
});
Is my codes above correct? I tried it, and I did not saw any output.
JQuery :: Send Info Without (echo) Json?
May 31, 2010i have a question about json and jQuery.post [URL].. I can send info through jQuery.post (json or xml format), but, how can I send info without echo json?? (echo json_encode($info) )
View 2 Replies View RelatedJquery :: When The PHP Done With Checking Data Echo The Result ('1' Or '0')?
Jun 16, 2011Jquery code looks like:
$('#gal').rating('gl.php?gal_no=<?=$gal_no;?>&id=<?=$id;?>', {maxvalue:10,increment:.5, curvalue: <?=$cur;?>});
PHP code:
[code].....
PHP : Reselecting After $_POST?
May 28, 2011I'm using the following PHP/Javascript code to create a drop down list. It's part of a longer group of code which dynamically changes a second drop down list based on what's chosen here. After the user submits their choice, I use PHP to grab relevant information, based on their choice, from my database. They're going to be going through the process several times and it would be great if I could reselect whatever they just posted. Might there be a way to reselect whatever they $_POSTed the first time? If I could have some guidance for this piece of the code,
PHP Code:
$q1=mysql_query("select * from assignments_topics");
echo mysql_error();
$already_listed_chapters=array();[code]....
Passing Variables To Php Thru $_post??
Mar 18, 2007At the moment I have this function, which passes variables to a php file with $_get
function savePath() {
//store title
pathTitle = 'pathTitle=' + document.getElementById("pathTitle").value;
//pathLength = getPathLength();
window.location.href = "save-path2.php?"+pathTitle;
}
but I need to use $_post
function savePath() {
//store title so we can use $_post
pathTitle = 'pathTitle=' + document.getElementById("pathTitle").value;
data = '<form action="save-path2.php" name="formData" method="post">
<input type="hidden" name="pathTitle" value="'+pathTitle+'" />
</form>'
document.formData.submit();
}
How would i automaticly submit the form?
Js Redirect Using $_post Array?
Mar 24, 2010Is there a way to use javascript to utilize the $_POST array instead of the $_GET array? I've got the following, which uses $_GET array, and I'd like to make it use $_POST instead:
location.href="webpage1.php?my_fieldname=" + (my_fieldvalue);
Ajax :: Upload Is Destroying My PHP $_POST?
Aug 26, 2009I'm using a script I picked up from elsewhere that allows you to do uploading through AJAX (well, actually through an IFRAME,but lets not get into whether that's really AJAX ). Anyway, the script works great except for one little problem though.Sometimes when it submits the ajax form and gets to the server, my $_POST data is empty.The only correlation I've found is I believe it happens when the file I'm uploading is too big (though I'm not exactly sure what the cut off mark is). Regardless, small files aren't causing problems and large ones mean I have no $_POST data on the server when I get there. Here's the script I'm using:
Code:
/**
*
* AJAX IFRAME METHOD (AIM)[code]....
why this might destroy my POST data?
Changing An AJAX $_GET To $_POST
Sep 6, 2010I have found the following code and wish to have it do a POST instead of the GET
ajax.php
<?php
if (is_numeric($_GET['client_id'])) {
include("database.php");
$query="SELECT * FROM `client_addresses` WHERE `client_id` = '". db_input($_GET['client_id']) ."'";
[Code]...
Dynamically Created? Form Elements Not Available In Php $_POST
Dec 12, 2009I'm created a set amount of dynamic elements based on some elements in another form to try to submit them when the current form is submitted and this just doesnt work. It creates all the elements succesfully and puts in their proper names and values, but on the next page they are not available in $_POST in php.Here's the exact javascript I'm using, I tried appendChild and innerHTML,
Code:
var elem = document.getElementById('submission_options').elements;
for(var k = 0; k < elem.length; k++)
{[code].....
Store All Non-selected Option Values In A $_POST Array?
Oct 11, 2011A <select> box is dynamically created based on a table in the database. Using jQuery, the user can then select multiple email addresses (the value of the options in the select box), and remove them from the select box completely. This leaves only the email addresses the user wants to include in the email.
The problem I've encountered is that the once the user is done removing options they don't wish to include, they have to then select all the remaining options before hitting submit in order for the mail processor to see them as addresses to include.I was thinking maybe instead of the submit button, I just create another button tied to a jQuery function that selects all the remaining values, and then submits the form for the user?
How To Echo An Iframe
Sep 2, 2010I would like to know which statement I should use in order to echo an iframe in JS.
View 3 Replies View RelatedAjax - Php - Submit The Form The Secondary Combo Is Not Being Registered As A Php $_POST['var']
Jun 16, 2009my issue is both a php and a javascript (AJAX) one its one or the other. I have two combo boxes one dependant on the other, populated by AJAX but when I submit the form the secondary combo is not being registered as a php $_POST['var'] in the following action page. The secondary combo is contained and altered using divs and inner.HTML. Is this an expected behaviour or is my issue else where?
View 3 Replies View RelatedAjax :: PhP MySql Dropdown Script - Use $_POST In The Submitted Form With FireFox
Jul 2, 2009I am using Roshan's Ajax dropdown code for my two ajax dropdown menus. All is working fine, but when I want to use $_POST in the submitted form with FireFox, its not working...??? Its working fine in IE.
[Code]...
Google Map API - Only Echo Logged In User?
Jun 12, 2009I have been doing google map and display the google map in my profile page. The flow of my web application is login page-> profile page I wanted to have only one marker and echo the logged in user's name and address in infowindow of the google map. However, i can only echo all users in my database and show all markers to the google map.
[Code]...
Display Hidden Div From Inside PHP Echo?
Apr 26, 2010I have a display hidden div code that works great, as seen:
<a href="javascript:InsertContent('login-popdown');>Login</a>
but the problem is that when I put this in a PHP echo, like so
// retrieve the session information
$u = $_SESSION['username'];
$uid = $_SESSION['loginid'];
// display the user box
[Code]...
the javascript does not work because the ' interferes I'm assuming. So is there a way to accomplish the show/hide without using some sort of code that would interfere with the php echo?
OnClick, Create Php Variable And Echo Out
Sep 27, 2010I have a form, that when the user click Submit, I need a php variable to be echoed to the page. This is for an upload page. So when they are waiting for the file to upload, it will say "Uploading..." until the upload is complete.
All I know so far is I need to create a javascript function and include it in the submit button. This is all I have so far in the submit button tag:
onClick="Transferring();"
Php Within Echo Statement - Hide Element
Jul 2, 2009I am wondering if someone could give me a quick hand with some php im trying to edit in Wordpress.
Heres the original peice I am trying to edit:
What I want to do is when "the_author" equals "admin" for the div to be hidden or deleted.
I have added this to make sure that it can find admin
My question I guess would be is there a statement that would be able to hide/delete the div? Or should I be re-writing this code, like this...
Echo A Php Variable To Function But Nothing Is Happening?
Jun 2, 2011I'm trying to echo a php variable to my javascript function but nothing is happening.Basically this php page displays bunch of records with a radio button next to each record. So when the radio button is clicked it would open that record in a new window that is clicked.
<input type='radio' name='option' value='$ctr' id='$ctr' onClick="edit_record('<?php echo $ctr ?>')">
<script type="text/javascript">
function edit_record(){[code]....
Simple Echo OnClick Function Not Working
Jul 6, 2010I am trying to do a simple echo onclick, but despite what I try to do, it shows no errors, but won't work. I've tried things like:
echo "<div onclick="alert('test');">t</div>";
echo '<div onclick="alert('test');">t</div>';
But just can't seem to get it to work right. I'm trying to do this on a script that is being eval on the ajax request. Thus I'm having problems placing the ',", marks.
Ajax :: Passing Parameters Through Php Echo Command
Jun 22, 2009I have passed following parameters in ajax function
Its not working. when i test the same function in following way it runs fine.
Am i commiting any mistake in supplying variable?
How To Echo All The Http Events When The Page Is Loading
Jan 6, 2010I am trying to find out how to echo all the http events when the page is loading sometihng that reads when the httpevent changes echo new event
View 4 Replies View RelatedAjax :: Get Echo What's In Php File When A Click A Link
Jan 23, 2011I'm trying to get my AJAX to simply echo what's in my php file when a click a link:
[Code]...
I'm pretty sure I have the AJAX bit down but would anyone tell me how to get it to actually echo the php? I'm a bit lost.
Echo A Variable In A Form Based On User Selection?
Aug 15, 2009here is part of a form I have:
<select name = "pulmonologist" >
<option selected="" value="">---Select---
<option value="none">None</option>
[code].....