Send Dynamic Created Variables As Parameter In Ext Js?
Mar 2, 2009
I am using ext js library to built ajax base site.I need to build dynamci variable and then send that variable with same name in paramter to phpi have following function where first i check the array length and then loop untill the array lenght come to end and within that i get the value from html.now i want to send dynamic variables as parameter but i can do this
Code:
addvalue = function(){
var id_str=document.getElementById('array_chk').value;
[code]....
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Jul 1, 2011
i was trying for some days now to find a solution for this. had a look at different posts and forums online, but no luck so far...is it possible to auto-create this with a loop???:
Code:
T$('infowindow1').onclick = function(){ setInfobox('1'); }
T$('infowindow2').onclick = function(){ setInfobox('2'); }
[code]....
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Dec 5, 2011
Maybe I'm too tired today, but how can i send variable's value instead of the variable? I need to add onclick event to an element => myFunction(myVariable) but instead of the myVariable I need "myvalue" to be set as an attr.Code:var myVariable = "myvalue";document.getElementById('element').onclick = function () { myFunction(myVariable); };
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Dec 30, 2009
i am getting a problem while passing parameter to another 'jsp' through hidden variables.I am getting null while requesting the parameter in 'mywindow.jsp'
my code goes like this
[Code]....
i am getting "null" as value of strFlag.I need to use enctype as "multipart/form-data" to submit form.
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Jun 11, 2007
Is there a way for delete variables of a form just before it is
sended to server?
I don't want to delete the input element, but only to prevent that
name/value to be sended to the server.
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Jan 3, 2011
Is it possible to send variables via link in javascript without altering the users window?
Kind of like a redirect without actually redirecting the user.
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Jan 3, 2011
Is it possible to send variables via link in javascript without altering the users window?Kind of like a redirect without actually redirecting the user.
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Sep 25, 2011
I have a form with checkboxes. I am trying to put the selected items into an array and then just simply go to the next page (an AJAX page within the same HTML doc using jquery mobile). I dont want the form to submit the values in the URL. using "return false" seemed to be working before but now it isnt!?:
HTML Code:
<form name="form1" onsubmit="validateDrink(); return false">
<input type="checkbox" name ="drinks1" value="beer" id="beer"/>
[code]....
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Apr 24, 2010
Here are the two functions:
Code:
Here is the code for the form where the tables are added:
Code:
This is what i want to do: When the user clicks "Add a New Page", it adds a table with the id="pageX" and a delete button with the id="deleteX" where X = the next page number.
When they click deleteX it should make pageX table display:none and assign a value to deleteX.
I got it to do everything except for assigning deleteX with a new value. the code that makes the delete buttons not work is:
Code:
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Nov 30, 2011
I'm using Klaus Hartl's"jQuery Cookie plugin" to send variables between pages with Jquery. Works like a smile in Chrome BUT messes everything up (reloads the whole page into a one of it's div's) in FireFox and (of course) IE... Can this be accomplished without using cookies?
The script in the receiving page looks like this:
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Mar 2, 2009
I am using ext js library to built ajax base site.I need to build dynamci variable and then send that variable with same name in paramter to php i have following function where first i check the array length and then loop untill the array lenght come to end and within that i get the value from html.now i want to send dynamic variables as parameter but i can do this
[Code]...
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Apr 28, 2009
i am inserting values using AJAX.for single record its working fine. but i want to use five text boxes for the same function and for each text box i am calling same function.but now value are not passing properly..whetever passing first time only that value is going into database twice or how many times i have entered the values .so i want my function should work dynamically.with each add button should take value for that text box only.
here is my code
Code JavaScript:
// Optional: Show a waiting message in the layer with ID login_response
document.getElementById('insert_response').innerHTML = "Adding..."
// Required: verify that all fileds is not empty. Use encodeURI() to solve some issues about character encoding.
[Code].....
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Jul 26, 2009
I create tablerows and cells dynimaic dependent on a ajax-request. Now i want to add droppable attribut to it with a plugin. I can manek the plugin work if i use static HTML, but my dynimic created elements seems to not be able to edit.All elements get class="drop" and even the easy code like $(".drop").hide(); does not effect my dynamic elements.[code]
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Mar 6, 2009
I'm having a little trouble in 'Setting the cursor focus' on a text box, that I'm creating dynamically, when Clicked on a button (having the onccick attribute).So everytime the button is clicked, I get 3 text boxes. First text box, and the last text box, I made them uneditable. What I wanted to do was, setting the cursor focus in the second text box.
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Nov 28, 2010
HTML Code:
function makeForm(name) {
mypara=document.getElementById("paraID");
myform=document.createElement("form");
myselect = document.createElement("input");
[Code].....
I am creating a form dynamically using javascript.The form is created successfully. After creating the form before submitting the form i would like to make some check points before submission.so while creating the form i am adding the event on submit=call function for validation .THe function is called successfully but i am unable to retreive the form values in the validation script
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Nov 29, 2011
I have a problem, I have a table which dynamically create <tr> elements with a unique numerical id, this is created on a while loop from a database statement, when I click on a hyperlink on each <tr> I use this:
[Code]...
So in this way, I'm sending the unique code (codigo) and I fadeToggle the <tr> identified with that specific id, it works, no problem, it display with one click, hides with another one, BUT, now I need that, when you click on a hyperlink, if any other <tr> is being displayed at the moment, close all of them, and open the clicked one, is there any way I can do this?
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Aug 24, 2010
I have a form that has a table that adds rows dynamically, 4 columns with each having a form element. i end up with the following when the page loads, created dynamically:
<tr>
<td><input type="text" name="datepicker0" id="datepicker"></td>
<td><input type="text" name="date_to0" id="datepicker" size="20"></td>
<td><input type="text" name="employer0" id="employer0" size="20"></td>
[Code].....
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Oct 31, 2010
I am echoing some dynamic content into a DIV based on form entries. The content is essentially a dynamic table, with results populated based on the user input. The user can further refine the database results by entering more data into other fields. All of this works fine. What I'd like to add is the ability to click on an <a> tag header on each column to sort by that column. I haven't gotten it to work, so I wanted to try a more simple test. I currently echo <a id='test' href='#'>Click Me</a> into the DIV set aside for AJAX response. I then setup a jquery .click() event monitor to simply alert me when I click on it. If I place this <a> tag in the main portion of the content that is static, I get the alert box. But when I put this into the content of the DIV tag generated dynamically by AJAX, it doesn't fire the alert. Is there something I need to do to 'reload' the page? Is the dynamically added content not part of the document since the entire page isn't reloaded?
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Jul 23, 2005
I need to create a variable out of nothing. From a database I extract an
item with a certain id. With this id I want to create a new variable.
For example:
id = 36;
"item"+id = new Array();
Now I get the message "Illegal left hand assignment".
I tried:
eval("item"+id) = new Array();
Is it possible to create a variable out of nothing?
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Jan 24, 2007
I am trying to write a loop that will add 10 divs to the screen. Each
div will have an onclick event. The function that will be called
onclick requires a parameter. That parameter is dynamic based on the
index of the loop. In Firefox this is no problem. However in IE I get
some results that I wouldn't expect.
Here is my code:
for(var i = 0; i < 10; i++)
{
var linename = jsonObj.lines[i].line;
var childcountid = jsonObj.lines[i].childcount;
var lineid = jsonObj.lines[i].lineid;
var newdiv = document.createElement('div');
newdiv.setAttribute("id","main" + i);
if (navigator.appName == "Microsoft Internet Explorer")
{
//************ this is the problem area
*****************
newspan.attachEvent("onclick", function() {getCategories('main' +
i)});
}
else
{
newspan.setAttribute("onclick", "getCategories('main" + i + "')");
}
document.getElementById('container').appendChild(n ewdiv);
}
What happens is when the element is clicked the parameter being passed
to getCategories is always 'main9' IE always grabs the current value
of i, not the value of i at the stage of the loop that attachEvent was
called.....
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Jul 16, 2011
I'm creating dynamic buttons and forms for a website and would like the form hidden when it's corresponding button is clicked. However, when I pass button and form name variables to my JavaScript that hides the form, the variables are not being recognised unless I explicitly set them. (e.g 1 and 2 as seen below).
In a nutshell the onlick event doesn't seem to like PHP variables !
[Code]...
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Feb 18, 2004
I have a little problem that doesn't seem to be working. I'm trying to access a variable using its string name which is passed when the function is called Code: ie:
function a(varName, other crap...) {
document.getElementById("sometag").innerHTML = ['varName'].somevalue;
}
// I would call this function like so...
a("temp1", othercrap...);
The variable temp1 is set in another script file. I don't specifically know which variable I will be passing to the function a(), all I have is its string representation. I can access the values of temp1 if I specifically call it but I can't seem to figure out how to call it dynamically.
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Sep 20, 2007
I'm working on a rather complex booking system for building European
trips, in a combination of SQL/VBScript/Javascript. There are tons of
query string variables that get passed back and forth between the
pages, and in almost every case, I can set 'em up fine, provided the
variables are in the link.
The page the *holds* the booking information, though, is problematic.
An example trip might include two European cities or towns with a week
in each in an apartment or cottage that the user selects from a dozen
or properties for each region.
All the information is on one page (all the dozen or so properties for
each weeks, available dates for the trip and for each , max occupancy
per property, pricing per property and per number of passengers,
etc...everything necessary to actually book the trip). If the user
changes party size or chooses a date, properties are hidden or shown
depending on max occupancy and/or availability.
So, a user sets their date and party size (or maybe just the party
size, or maybe has just cleared everything out to start over...) then
wants to view available properties so they can find one they like. The
current pax/date/etc. information is not in the query variables,
because the link was built at runtime.
If I build the link in an onclick event, it breaks if someone right
clicks to open a new page or tab.
I hate sites that disable right click menu. I hate sites where, when
you open a new page with a right click, it generates a javascript
error if the URL is created with an onclick event. I hate that using
an onclick to bring up the page means whatever is showing in the
status bar bears no resemblance to the page that is brought up when
you click on the link.
My client isn't worried about the non-javascript people for this use;
those people are referred to a free spiffy catalog, which frankly, is
how most of this client's customers book their trip anyway. I just
want to be able to carry the variables in such a way as to not break
the site if someone right clicks.
Anybody have any suggestions? Is it hopeless?
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Jun 14, 2009
I'm building up a RSS reader. In this app, the user will have the option to add and remove urls in a list. What I need is to create a new variable, everytime the user submit the form with the url. The variable must contain the url.
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Jun 29, 2010
I am developing a site that adds multiple dynamic buttons. I would be ideal if the event these buttons trigger could pass a 'variable' (the passed variable is constant with respect to each button).
My attempt...
myButton.setAttribute("onClick", "myFunction(" + myVar +")");
...doesn't seem to work.
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Mar 19, 2011
I have got this piece of code:
Code:
I would like to display the number 1 at first and then 2. but this code produces number 2 for both alerts. I was able to achieve what i wanted with "new" constructor when creating functions but this is not a good practice and after all i am passing these functions as an event handlers and it can't be done with "new" keyword because it is throwing error. I think there are some solutions with arrays e.g the x would be an array of numbers, but i don't like it. Am i missing something important?
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