Append More Than 2 Variables In URL?
Feb 15, 2012
i am trying to append more than 2 variables in URL using location.href in javascript. Here is the code:
location.href='Add_New_Project.php?project_name=' + project_name + '&cat=' + val + '&prj_desc=' + project_desc;
The page is suppose to refresh when the code executes, but it wouldn't. Whereas if i try it with only two variables minus these ('&prj_desc=' + project_desc), it actually reloads and give me the right answer:
location.href='Add_New_Project.php?project_name=' + project_name + '&cat=' + val;
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Apr 2, 2009
Anyone know how to get Javascript variables into PHP variables or a MySQL database? Full question in the PHP section.
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Feb 3, 2011
I have some JavaScript which is splitting out the different variable elements from the URL.Now, how do I set the internal variables?Then I want to set the variable ScriptHeading to be Change and the variable ScriptType to be NewThread.I keep finding all sorts of lovely code showing how to split out the various sections in many different ways, but I can't find anything on how to actually set these variables.
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May 6, 2006
I have a program written in Javascript and fully functioning which takes a user-selected directory name and then displays all the photos in that directory in a certain format.
I am now wanting to expand the program to allow users to optionally enter their own strings and the program will use all the photos from www.flickr.com which use that string as a tag.
I have a PHP interface to flickr (called PHPflickr) which collects all the relevant photo urls. I now need to get these images back into my Javascript so I can process them using the existing functions (rather than rewrite all my functions in PHP code and have two sets of functions in the program). I found on another thread a means to do this for a date variable:
var jsArray = new Array(
<?php
$length = count($monthDataArray);
for ($i = 0; $i < $length; $i++)
{
echo '"' . addslashes($monthDataArray[$i]) . '"' . (($i < $length - 1) ? ',' : '') . "
";
}
?>
but being completely new to PHP I'm not sure what "addslashes" might be or what formatting will be necessary if I am starting with an array of urls. Code:
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Jan 6, 2010
I have and ul list and in the ul at the top level it has a / behind each of the main items. I do want that, but it is also putting the / behind the items that are sub to the main items. I don't want that.
My question is how do I remove the append / from the sub items? The sub items would be li ul li.
For my code I have this:
Code:
$(document).ready(function(){
$("#dropdown li:not(:last)").append("<span style='font-size:.9em; font-weight:bold; position: relative; top: 0px; padding: 0 5px 0 5px; color:#000;'>/</span>");
});
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Dec 10, 2010
I am defining hyperlink in struts as
<a href= Javascript:formSubmit(<bean:write name="AA" property="aa">','<bean:write name="BB" property="bb">)
defining function as
[code]....
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Jan 4, 2009
I am trying to append a value in jQuery, and whilst this is a simple task with .append() it won't work like I wan't it too.I have a sign up page, with 'Name' as a field. Depending on the value of this (empty or having valid characters in it) either a helpful hint, or a congratulatory message will be displayed. This is handeld in an function, triggered on the .blur() of the input field. What I want to do however, is place the value of this input into the congratulatory text. Of course, running this from the .blur() function, doesn't work, as each time the input is blurred, the value get's added on an extra time. How can I get jQuery to add the value only once?I tried writting a couple of if / else statements, but I couldn't get it to work as I expected (it either didn't add them full stop, or continued the above behavior!).
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Apr 19, 2011
How can I append the value to an input using javascript. I need the value to match an ID that I have in my database so that when I press the accept of deny button it will update mysql.
I have this...
input2.value = 'deny';
I think I need this to be something like...
input2.value = 'deny[$id]';
What's the best way to do this?
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Apr 10, 2006
I have a file, called file1.htm and another one, called file2.htm
I want to load completely file1.htm and, after that, to append file2.htm to the end of the file1.htm file, in the same browser's page.
I was thinking to make a function, called loadme, and to call that function like this:
<html onload = "loadme ()">
What I don't know is how to make loadme to read the file2.htm file (I heard that JavaScript is not allowed to read files - is this true?) and how to append it to file2.htm.
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Jan 29, 2007
I got a javascript code that displays new text boxes when someone clicks on a button. Here is the code that goes into the header:
<script type="text/javascript">
boxct=0;
function dispMoreFiles() {
var upbox = "<INPUT name='numbers[]' TYPE='text' size=ཚ'><br>";
var updiv = document.getElementById("morefiles");
if (boxct<9) {
var addhtml = updiv.innerHTML+upbox;
updiv.innerHTML = addhtml;
boxct++;
} else {
alert('Message');
}}
</script>
I use this simple code in the body to make use of it:
<input type="text" name="numbers[]" size="30">
<div id="morefiles">
<input name="add" type="button" value="Click To Add Another Box">
Now, if I add another box, then type some text into it, then add another box, the box I just typed into is replaced with a new box, and a new box is added. How do I just make it add a new text box instead of replacing a current one?
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Jan 4, 2010
When I tried to use it and append data to a div, it works fine. With that said, I was wondering if it can be used to simulate, for instance, a php include file. Such as:
var id= $("#field_id").val();
load("defined_url.php?id=id");
no appending it to a div for display, just good old fashion "include the contents of this php file, with a querystring appended to it"
[Code]...
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Jul 23, 2005
This question refers to the DOM. I would like to dynamically append
some small amount of text to the all-text content of a <pre> node.
I suppose that I could extract the existing content, and replace
the <pre> node in question with a new <pre> node that has the
extended content. But the existing content is longish, and it
seems to me wasteful to rewrite it all just to have a small amount
of text tacked on to the end. Is there a way to simply append the
new text to the node's contents?
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Apr 18, 2010
If I have some content I want to show but not have within the original document but in the .js file, for example:
$("a#searchButton").click(function() {
$(".main").prepend("<div class="searchMainCont"><img id="close" src="/images/cross.png"/><h1>Search</h1><br /><form id="searchForm" name="searchForm" method="post" action=""><input
[code]....
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Jun 20, 2010
I have an href tag which is basically in [url]...
But when I call this like window.aspx?url="+u.attr("href") it is giving onlywindow.aspx?url=...../get.ashx?id="+idI need to have the edit query string also. Without that I am getting error(Of course it will come)
I think I gave you enough description of my prob. Is there any way that I can append to the u.attr("href"). Please help me and it is urgent.
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Jun 22, 2010
what I am trying to do is move my comment form to a specific ID on click.
It happens in a smarty template, but the reply link is built via php
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May 14, 2010
Way cool how I can add a row by clicking "add". And just as great how I can delete a row by clicking "delete". But why, why, why can I not add a row, and then delete that row?
[Code]...
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Apr 19, 2010
there is a function "getTable(datas)", it will return a HTML element like
"$("<table><tr><td>data1</td><td>data2</td></tr></table>");now I write a function, wanna get html tree like "<table>...</table><table>...</table>":
getHtml = function(sourcelist){
[code]....
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Oct 10, 2010
I am making a form where you can either upload images or link images and upload a video. The problem is that I want a or situation. I made javascript function that when you click one of the 3 images it will add in one item this could be a image link or uploaded image or a video. There is only one function that runs and inside that function has if statements to figure out which one image was clicked.
I have 3 images one is for image links one for uploading images and one for uploading video. the problem is that I want the user to append only image links and uploaded image or uploaded video.
I am only allowing 8 images to be uploaded or 1 video. This is a form that submits a message with either of the above but I only want to append only the images or the video but not both.
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Sep 1, 2011
Im having a problem with the jquery .append in IE8.
Im displaying a model screen of a div section that has been built with the .append method.
The modal works fine in FF and Chrome, but AS USUAL, IE is not working correctly. The data is not being appended to the div. When I put in in IE in IE8 mode it works fine.
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Oct 6, 2009
I'm trying to create new DOM and append it to a div. When the div is appended, I would like it to be shown after 1sec.
This code does not work. The HTML is appended but the show-function does not work.
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Aug 25, 2009
I am making an ajax call and in response, i am getting an XML. And then using data from XML, i am creating a form. I stored response XMl in a variable like this var xmlData = $(data); If there is any change in any field of form then i am changing corresponding node value in xmlData by appending new node in related node like this : var val = document.createElement('{nodename}');
[Code]...
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Dec 10, 2010
I am trying to append an <img> tag to an <input> tag, but although Firebug in Firefox shows the html correctly inserted, the html is shown feint (just like elements that have display:none) and the image doesn't appear on the page. This is what I am doing.
$(document).ready(function() {
$('[name=firstname]').attr('id','firstname');
$('<img/>', {
src:"/images/alert_16x16.gif",
[Code].....
The ID of the <input> element does get set correctly, and the <img> does appear right after the <input> tag, so it looks like the appendTo() is able to find the 'firstname' tag ok. But the browser (Firefox) does not make space in the table for the image and the image doesn't appear.
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Nov 4, 2010
I'm filtering divs on a page and building a script dynamically to show/hide other divs. Basically the script is built as a string and then I try to append the script to a div on the page. HTML:
<div id="divbeingclicked">Click me to filter</div>
<div id="scriptgoeshere"><p>just some text</p></div>
<div>more divs that get filtered...</div>
[Code].....
The code is executed in a click event on the div that does the filtering. The code itself executes but the alert just returns "just some text" not the script. Obviously the page/script is more complicated than that - but I can't seem to get it to even append the script to the page.
I hardcoded a script into a div and I could use similar code to above to return the script in an alert. So should I be using something other than append to insert the script? Is it just not possible to insert a new script?
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Aug 30, 2011
I have a string of text, with something similar to this in there:
Code:
<iframe src="http://www.youtube.com/emded/hIUHiu?test=somevalue">
and what I need to be able to do, is inject the parameter wmode=transparent as the FIRST parameter of the SRC attribute.
Hence, this:
Code:
<iframe src="http://www.youtube.com/embed/hiuHugiu?test=somevalue">
or indeed this:
Code:
<iframe src="http://www.youtube.com/embed/hiuHugiu">
Should become this:
Code:
<iframe src="http://www.youtube.com/embed/hiuHugiu?wmode=transparent&test=somevalue">
Here's my attempt. Is a regexp the way to go?
Code:
var test = '<iframe src="whatever.aspx?test=somevalue"></iframe>';
var pattern = '/src="(.*?)"/';
var replacement = 'src="${1}?wmode=transparent"';
test = test.replace(pattern,replacement);
alert(test)
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Oct 16, 2009
Is it possible to append an event handler to a tag dynamically.
<input type="button" id="cmdNext" value="Next Page">
i want to be able to programatically loop through the buttons on a page and then add the onClick event. So my finally result will be the following:
<input type="button" id="cmdNext" value="Next Page" onClick="CheckValues()">
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Mar 23, 2011
I have the following code in a website which is the W3C method of loading XML/XSL via Javascript. The code works perfectly except as you can see from the last line of code it appends the fixed div. This is not suitable as I need the site to overwrite the contents of the fixed div (not append). How could I rewrite that last line of code so that the data within the fixed div is rewritten with the contents of resultDocument. innerHTML doesn't work since the content of resultDocument is an XML file.
xml=loadXMLDoc("dating_database.xml");
{
xsltProcessor=new XSLTProcessor();
xsltProcessor.importStylesheet(xsl);
[Code]....
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