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How to pass a Javascript Array via JQuery Post so that all its contents are accessible via the PHP $_POST array?

How to send an array via the url in javascript/jQuery?

If you want to pass a JavaScript object/hash (ie. an associative array in PHP) then you would do:

$.post(‘/url/to/page’, {‘key1′: ‘value’, ‘key2′: ‘value’});

If you wanna pass an actual array (ie. an indexed array in PHP) then you can do:

$.post(‘/url/to/page’, {‘someKeyName’: ['value','value']});

If you want to pass a JavaScript array then you can do:

$.post(‘/url/to/page’, {‘someKeyName’: variableName});

How to jQuery Get QueryString Value | Get QueryString Parameter Values in jQuery?

jQuery Get QueryString Value | Get QueryString Parameter Values in jQuery .

Use jQuery Get QueryString Value | Get QueryString Parameter Values in jQuery .

Follow below solution:

Now I explain how to get query string parameter values using jQuery in asp.net?

I explain how to get query string parameter values using
jQuery or get query string variable values using jQuery in asp.net is like below.

Implement below code in youer page.



<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>jQuery & javascript through Get Current Page Url Parameter values</title>
<script type="text/javascript" src="http://code.jquery.com/jquery-1.8.2.js"></script>
<script type="text/javascript">
$(function () {
var u_name = getValues('username');
var id = getValues('userid');
$('#spn_UserName').html('<strong>' + u_name + '</strong>');
$('#spn_UserId').html('<strong>' + id + '</strong>');
});
function getValues(param) {
var url = window.location.href.slice(window.location.href.indexOf('?') + 1).split('&');
for (var i = 0; i < url.length; i++) {
var urlparam = url[i].split('=');
if (urlparam[0] == param) {
return urlparam[1];
}
}
}
</script>
</head>
<body>
<form id="form1" runat="server">
<div>
<p>UserName: <span id="spn_UserName"></span></p>
<p>UserId: <span id="spn_UserId"></span></p>
</div>
</form>
</body>
</html>

For more deatil Click here.

javascript – How can I get query string values?,javascript – jquery get querystring from URL
how can I get two parameters values from Query string using jquery,
Get Querystring With jQuery.

How to use datepicker in mysite?

datepicker in my site.

Use datepicker in my site.

Add datepicker in my site using jquery.

follow below solution

The datepicker is tied to a standard form input field.
It’s Focus on the input (click, or use the tab key) to open an interactive calendar in a small overlay.
Choose a date, click elsewhere on the page.

If you want to add datepicker in your site,
Then write the following script where you want datepicker in you page.

<script>

$(function()
{

$( "#hopestart" ).datepicker();  // hopestar is a textbox id

$( "#hopelaunch" ).datepicker();  // hopelaunch is a textbox id

});

</script>

How to use datepicker:Using below textbox


<input type="text" id="hopestart" name="hopestart"/>

Click on below image is demo of datepicker.

datepicker in my site,datepicker in wordpress,
use datepicker,use datepicker in wordpress.

How to tab Focus of textbox in ASP.NET using JQuery?

Tab Focus of textbox in ASP.NET using JQuery.

Follow below solution:

When user press the Enter key,
the Tab focus of a textbox moves to the next textbox using JQuery in ASP.NET.

Write below code in the Head tag of a webpage:


<script src="Scripts/jquery-1.9.1.js"
type="text/javascript"></script>
<script type="text/javascript" language="javascript">
$(document).ready(function ()
{
$('input:text:first').focus();
$('input:text').bind('keydown', function (e)
{
if (e.keyCode == 13)
{
e.preventDefault();
var nextIndex = $('input:text').index(this) + 1;
var maxIndex = $('input:text').length;
if (nextIndex < maxIndex)
{
$('input:text:eq(' + nextIndex + ')').focus();
}
}
});
});
</script>