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How to grey out a button?
...r the disabled button (drawable/btn_disable.xml)
<shape xmlns:android="http://schemas.android.com/apk/res/android">
<solid android:color="@color/grey" />
<corners android:radius="6dp" />
</shape>
And create a selector for the button (drawable/btn_selector.xml)
&l...
How to change XAMPP apache server port?
This is my Apache httpd.conf settings :
6 Answers
6
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How to send a JSON object using html form data
...it in an object or array
generate JSON with JSON.stringify
POST it with XMLHttpRequest
You'd probably be better off sticking to application/x-www-form-urlencoded data and processing that on the server instead of JSON. Your form doesn't have any complicated hierarchy that would benefit from a JSON ...
Difference between RegisterStartupScript and RegisterClientScriptBlock?
...he page when you invoke the RegisterStartupScript method:
<html xmlns="http://www.w3.org/1999/xhtml">
<head id="Head1"><title></title></head>
<body>
<form name="form1" method="post" action="StartupScript.aspx" id="form1">
<div>
...
How to escape hash character in URL
...eUploader: {
brandingHtml: "Powered by \u003ca href=\"https://imgur.com/\"\u003e\u003csvg class=\"svg-icon\" width=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 4...
What are WSGI and CGI in plain English?
...s the server setting up environment variables containing the data from the HTTP request, with the program returning something formatted pretty much like a bare HTTP server response.
WSGI, on the other hand, is a Python-specific, slightly higher-level interface that allows programmers to write appli...
Can I comment out a line in a .git/config file?
I have a http.proxy line on my repository configuration file that I would like to 'turn on and off' easily without having to remember and type again the whole configuration every time I'm behind or free from this proxied connection.
...
How to have click event ONLY fire on parent DIV, not children?
...pan {
background: blue; color: white; padding: 8px;
}
<script src="https://ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js"></script>
<div class='foobar'> .foobar (alert)
<span>child (no alert)</span>
</div>
...
Static variables in JavaScript
...description = 'A fact-based journey through the galaxy.';
this.link = 'http://www.astronomycast.com';
// for read access to _somePrivateVariable via immutableProp
this.immutableProp = function() {
return _somePrivateVariable;
}
// object function
this.toString = fu...
What is the difference between ApplicationContext and WebApplicationContext in Spring MVC?
...:
request - scopes a single bean definition to the lifecycle of a single HTTP request; that is, each HTTP request has its own instance of a bean created off the back of a single bean definition
session - scopes a single bean definition to the lifecycle of an HTTP Session
application - scopes a sin...