AJAX + PHP $_GET URL With % Gives 406 Not Acceptable
Jul 6, 2011
I'm working on a project that requires me to send stuff through an AJAX $_GET request to a PHP page which then echoes a string which then is fed back to the form on the first page.
So the GET url looks something like this:
Code:
dataminer.php?question=kassasumma&q=500&kale=10%&nro=6
I have tried to escape that URL with various escaping methods including
Code:
escape()
[Code]....
but, with no luck. The server keeps giving me a 406 Not Acceptable and it's because of the percentage sign (which is essential) in the url.
var abc; try{ //there can possibly be 1 or more answers; abc = getAnAnswerFromPossibleAnswers("type","key");
[Code].....
One person says the return should go inside the try because otherwise during runtime a null pointer exception (NPE) can be thrown. The other says they tested and never got an NPE - even if the value didn't exist, abc[0] returned an empty object (the test showed it returning empty curly braces).
Must the return go inside the try or is it ok to be outside as in the above snippet?
i'm trying to change hidden div's display to block if the certain conditions in php will be true. so what i have is:
<head> <link rel="stylesheet" type="text/css" href="style.css" /> <?php if((isset($_GET['section'])) AND ($_GET['section']=="booking") AND (isset($_GET['action'])) AND ($_GET['action']=="edit")) {[code]....
but it doesn't work ..... when you view page's source in the browser, this is what comes up before the end of head section:
I am trying to find a format for a string that could be used to instantiate a Date object which would include only a month and a year.I can't find documentation on what formats of dates are accepted.
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I'm working on a very Javascript heavy application, and we've set up a number of different Objects to handle the data on the page. Very often, we'll need to send all of the data from these objects to PHP. Right now, we're using JSON.stringify. Are there any issues with this? It seem's like it does exactly what we need, but are there any downsides?
within this page that has been created, there is an AJAX tree folder which calls another page to be loaded into a DIV by AJAX again. Code:
[Code]...
I don't know why it doesn't work because the page has been loaded with the JS file, but as soon as the link is added afterwards it doesn't work. I take it this is because it doesn't know where to find the JS, but how can I overcome this?
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i was using $.ajax method to get my ajax page on my main page,which is working great.But now if i have links in that ajax page then i can't open them in that same div,the links are opening in new window,but i want to open in same part,i tried google it and then found, i have to use iframe instead of div.how to do with only use jquery and div.
i have a series of <select> fields. The first one, via ajax(), generates a 2nd one, based on the first ones' data with the .change() method. there is then a 3rd <select> - who's data will depend on choice of the second one although step 1 works, and i can generate the 2nd one, i still can't generate the 3rd one.
when i test the script on its own, both the 2nd and 3rd <select> fields are fine - but not via the ajax, which leads me to believe that the .change() from the 2nd one, isnt triggering the ajax call - its not being picked up (even the 'hello' alert isnt working).
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.
Am trying to set up a very simple AJAX script for my website. The javascript i have in an external file which reads as below.
This works perfectly in firefox but IE doesn't display anything at all. No error messages, just a blank IE window. If you look at the IE source this html is all there it just won't show it! Code:
I was playing a little bit with a lot of ajax frameworks. I have even wrote one small by myself. But one thing still drives me crazy: Whenever I'm doing an ajax call I need to specify handler to handle data coming from a server script. That means that almost for every action I need two functions.
Since I'm still new to all of this I'd like to ask how can i achieve something like this:
function function_name(el) { var i_need_this = get_what_i_need(el.id); return _i_need_this; }
where get_what_i_need function is returning some information using ajax from a server.
I've noticed a strange behavior with Ajax in internet explorer. In my page I've four links, that call four different pages by using XMLHttpMethod. By entering for the first time in the page and selecting the various links, all work correctly (the 4 pages are called and displayed into the page), but if I click again on a link previously clicked, trying to repeat the call, the responseText won't to appear!
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In particular, there is a pretty nifty little box effect that seems to be popping up all over the place these days. It would work perfectly for a project I am working on, but I have no idea how to go about doing it.
I found a joomla template over here that has just what I want. I don't use Joomla, I'm a wordpress boy, and I also don't really want to dig in there and rip it out. Could someone look at the template and possibly point me in a direction on finding something similar to that? Possibly something easy? Code:
I'm currently engaged on a dissertation which is investigating AJAX technologies and I was wondering if anyone had any references that might shed light on the subject?
I will of course carry out a literature review but in the mean-time has anyone any (preferably print based) sources of data on AJAX?
I am trying to call a servlet i created. Basically this servlet will let user create a new account at the server. I have created the function "CreateAccount()" but http_request.readyState always return me 0.
What is wrong with my code?
function CreateAccount() { if( window.XMLHttpRequest ) { http_request = new XMLHttpRequest(); } else if( window.ActiveXObject ) { http_request = new ActiveXObject("Microsoft.XMLHTTP"); } var parameters = "username=" + encodeURI( document.getElementById("username").value ) + "&password=" + encodeURI( document.getElementById("password").value );
