GET Vs POST
Jul 20, 2005
I'm still quite unclear as to what exactly the difference between METHOD=GET
and METHOD=POST is for forms, even after looking in several books an on the
web. I'd appreciate any clarifications you could give me.
I'm in a situation where I'd like to pass the elements of a Javascript date
separately (year, month, date, hour, minute, second) to a CGI. If I were to
store these values in a hidden form and at some point submit that form, would
I want the method for that form to be GET or POST?
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Aug 17, 2010
I want to run an external function outside the post.
This is what I have currently.
On success of the post I want to run the setGrandTotal(); function which will do some calculating for me.
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Oct 11, 2011
How can I post array of controls through &.post() in jQuery??I have some of checkboxs in my page and declare them like this
<input name="mycheckbox[]" "value="myvalue" type="checkbox">
I can get it works if I using <form> tag with an action="post" and a submit button to post to another php page by using this statement to get all controls in receiver's page _GET['mycheckbox'];I have tried
$.post('ajax/test.php", {checkbox: $
(
'input[name="mycheckbox"]'
)});
[code]....
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Dec 6, 2011
I just started using jQuery, but i can't get it working. On the index.php page I want a search form, that post's to search.php. Following next, I want that the html of search.php (which will only be a table with the results), is show into the 'results' div in the index.php.
This is the code im using:
<script type="text/javascript">
/* attach a submit handler to the form */
$(document).ready(function(){
alert("Ok - 1");
[Code].....
The alert's are for debugging, but none of them show's up.
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Oct 19, 2011
[Code]....
how do i cause the form to post to another page? Am I doing it correct? I want this to happen ONLY if validation passes.
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Jan 15, 2010
i need to post data from a form to a page on another domain, without leaving the current page.I am using ASP as a server language.
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Nov 15, 2010
This form field for a PayPal transaction will be produced during a user session. how to automatically submit it with "live" and $.post?
<?php
SCRIPT
print "<form id="paynowForm" action="https://www.paypal.com/cgi-bin/webscr" method="post">
[Code].....
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Jul 27, 2011
Am calling Webservice in one ajax post, In the success funtion am calling another another method in same webservice through another ajax post method. First ajax post is getting called and returning the string from the webservice method but the inner ajax call is not getting called. I have placed the code here.
[Code]...
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Jul 23, 2005
When I do as the following, it becomes a GET action to the the server. How
do I make it as a POST action? That means I don't want the string after "?"
show on URL bar and, to the server, it can follow POST function to get the
data passed in.
window.open("../../Server.php?"+xsValue, "", zNONHTML_STYLE);
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Jul 23, 2005
How to send a request using post method from browser to web server using javascript?
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May 27, 2009
I need to enter the row value from a grid into a text box using javascript.
I can currently get the value into a Div box using the following code with <Div id = 'rowidstore'>.
I have tried <input type="text" id="rowidstore"/> which doesn't work.
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Dec 2, 2011
I have a spot where users can create posts. When you scroll over, a button pops up that says "reply". When you click reply it adds a form to the div that allows you to reply to the post. That all works great. Now I read something a long time ago that say's URL's are limited to 256(?) chars so I'm figuring between the variables and the potential for a long reply, I should be using the POST method on my form. When the user submits the reply, I want to use a jscript to update the div and add the reply but I'm not sure how to use post instead of get for this -- or even if I can.
Here's what I have
1. Create the reply form in the div -- this works great
2. This is the function I'm trying to create to call the php script, update the db then repopulate the div on the page with the post and the new reply. I don't know if I can change "GET" to "POST" or if I should be looking at some diff functions?
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Oct 17, 2009
The following function runs on form submit. The code appears to process correctly, the create.php file does it's job, but I'm directed to the create.php page and stay there, so the callback function never runs.. What do I have to change to get create.php to process 'behind the scene', and to stay on the original web page, instead of being redirected to create.php?
Code JavaScript:
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Jan 15, 2004
can JavaScript pick up POST elements ? if so, how ?
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Oct 8, 2007
On my webpage I'm using a script that allows users to reorganize some elements in a list. Clicking the "save order" button calls the code below which goes to /fbedit.php?view=favs&order=[a comma-delimited list of numbers is here].
window.location = "/fbedit.php?view=favs&order=" + ToolMan.junkdrawer().serializeList(document.getElementById(id))
},
The problem is that there is too much data for it to be passed this way, so I need to use POST instead of GET. If someone could explain how I could redirect to this same page but pass that comma-delimited list via POST that would be great.
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Feb 14, 2010
there is a post method in JS ? below I'm using Get method to parse Date which obviously shows in URL to avoid this I'd like to use Post method.
Code:
var win = window.open("events.jsp?dateStr=" + dateStr, "win", ""); // a window object
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Jul 23, 2005
Is it possible to post all (or more of one) forms simultaneosly?
document.forms.submit?
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Jul 23, 2005
I have a form in a webpage that I want to submit
and get the result back without reloading the page.
I've seen many times ppl using text/x-www-form-urlencode but I was
wondering if it was possible somehow to submit the form element
directly so I wouldn't have to process the form to put it in a string.
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Oct 25, 2005
My requirement is like this,we have 2 text fields called name
and number and one button named submit.when ever we click the submit
button then we need to store the page information(form values) into our
database and need to post this form values to some other site
(eg:action="google.com/signup.aspx"). How to do this in asp.net please
send me the code.
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Nov 2, 2005
I am currently designing an HTML page with a form with a post method.
The page is calling itself so with the details that are passed will
vary how the page will look i.e. number of results from the sql query
that is being run. I'm trying to catch these using a javascript
function which is:
var qsParm = new Array();
function qs() {
var query = window.location.search.substring(1);
document.writeln(query);
var parms = query.split('&');
for (var i=0; i<parms.length; i++) {
var pos = parms[i].indexOf('=');
if (pos > 0) {
var key = parms[i].substring(0,pos);
var val = parms[i].substring(pos+1);
qsParm[key] = val;
}
}
}
and then just calling the array to get the value, in this case
qsParm['num_res']. The above function doesnt work for post but does for
get. I'm fairly new to javascript and am assuming this line is at
fault:
var query = window.location.search.substring(1);
but I'm not sure what it should be.
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Sep 20, 2006
Is there anyway I can link a piece of text through a URL, while passing
parameters to it, but through POST (so that the clients can't see what
params im passing)? I want to do this without using forms, like:
<a href='view.php?questionID=9'>Click to view</a>
Except it would be posted. Is this possible?
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Jun 6, 2007
Is there a way to make a javascript post request to MyPage.aspx,
set a variable on MyPage.aspx, then do a javascript redirect to
MyPage.aspx and still sustain the value of the variable posted to the
page in the first place? As of now i'm successfully posting to my aspx
page, and successfully redirecting as well, but i have been
unsuccessful with sustaining that variable. I've tried using ViewState
as well as Session, neither seem to work exactly how i'd like.
Essencially, I'm trying to send a post request as well as redirect to
the same page Code:
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Jul 20, 2005
I have a website that uses a custom built webserver to serve the pages.
(Please don't ask me why my boss had his own web server written). I am
displaying a log of information that is an unknown number of rows. This is
currently displayed in a table.
The table is generated by some code that we had to write (thank you custom
webserver) so that the webserver will parse HTML files and fill in the tags
we created with some data before returning that to the browser, the HTML
looks a lot like ASP or JSP using the <% %> tags to denote something to be
filled in.
Now all that works fine and dandy, but in order for this log of information
to show the latest stuff, the page needs to refresh and tell the server to
go get the list of log info and fill in the HTML with the info then return
it to the browser. All this happens pretty quick, but like any site, the
page blinks while it refreshes.
Now my boss wants that page to update without refreshing (the blink annoys
him apparently). At first I said that it couldn't be done, but he said that
he didn't believe me. Thus I am forced to ask you guys.
I know you can update fields like that using JavaScript. (I made a font tag
with an id and a JavaScript function resets the nodeValue. This changes the
text without refreshing the screen). But my problem now is that I need to
POST to the server to get the information without the page refreshing
(through JavaScript?). Is this even possible? I planned on getting the
data back and document.write() it all to the page.
Any ideas?
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Jul 20, 2005
I would like to reference the "name=value" parameters sent to my page
(submit'ted from a previous page with a <form>.) in my javascript.
I can do it if my second form is called with a "get" using the
window.location.search property, etc.
I don't know where these parameters are if my second page is called with a
"post"...
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Jul 20, 2005
can anyone help with the code below please - when clicked, it
should add a table row to a table, with a checked checkbox (hidden) -
and if the user scrolls over the new row, it should hilight it - this
works.
However, the onmouseout does not remove the background color of the div
- it remains the same color as when the onmouseover set it.
Additionally, when the form is submitted, with the newly created row,
the checkbox is not recognised in request.form.
This script works perfectly in IE6, but I have problems in NN7 - can
anyone suggest where it may be going wrong? Code:
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May 28, 2010
have a problem when using get or post from subdomain.I have a file included in header: functions.js. in this file a have a function similar to: function popup(thevar,json){$.get([URL]...{thevar:thevar,json:json},function(data){alert(data);});} It works fine, but when i try to use this function from subdomain.domain.com it fails with no error. Is there a way to resolve this so that i can call the function from any subomain?
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