Notes by Dr. Xi
Displaying keyword search results 1 - 10
Created by Dr. Xi on March 21, 2013 19:47:46
Last update: March 22, 2013 12:30:27
It's normal practice to import types from an external xsd file in WSDL like this:
<wsdl:types> <xsd:schema xmlns:xsd="htt... When you use <dynamic-wsdl> and have Commons XMLSchema on the class path, Spring-WS inlines the xsd in the wsdl. But that doesn't happen when you use <static-wsdl> . You can define a SimpleXsdSchema bean to expose the xsd: <?xml version="1.0" encoding="UTF-8"?> <beans x... where the bean id "hello" should match the schemaLocation attribute in the WSDL (without the .xsd suffix). But note that the SimpleXsdSchema does not inline the xsd. It only makes the xsd available via an HTTP URL. Alternatively, you can simply put the xsd file under the content directory of the webapp (just link any CSS or JavaScript). Anyway, that's a lot of manual...
Created by Dr. Xi on May 24, 2012 20:36:53
Last update: May 24, 2012 20:36:53
I have two sites: site1 and site2 . I want to render some content from site2 on site1 . The content is different depending on whether the user is logged in site2 . For example, display Login button when user is not logged in, My Account link when user is logged in. I can inject content into the page on site1 by including a JavaScript generated from site2 :
<script type="text/javascript" src="http://site2/c... This works because when the JavaScript is requested from site2 , the session cookie is sent along with the request, which is used by site2 to generate different content depending on the session status. However, for IE 9, this scheme breaks when site1 and site2 are in different security zones and IE protected...
Created by Dr. Xi on February 13, 2012 20:59:35
Last update: February 13, 2012 20:59:54
The insertAttribute tag allows you to have a body as well as specify a default value, but both values are scriptless , i.e., scriptlet is not allowed in body:
<tiles:insertAttribute name="javascript">
<scri...
and defaultValue is output literally:
<tiles:insertAttribute name="javascript"
de...
And, <put-attribute> in tiles definition does not replace the body of <tiles:insertAttribute> , it appends to the body!
Created by Dr. Xi on February 25, 2011 08:43:40
Last update: February 28, 2011 11:16:10
If you think the JavaScript code below is simple, think again. Try it in different browsers and see if you can explain what you see.
What is displayed in the browser window with this HTML page?
<!doctype html>
<html>
<body>
<p>befor...
What is displayed inside the iframe? Try different browsers.
<!doctype html>
<html>
<head>
<style t...
Created by Dr. Xi on February 08, 2011 14:45:13
Last update: February 08, 2011 14:45:50
The ECMAScript defines these single character escape sequences: Escape Sequence Code Unit Value Name Symbol \b \u0008 backspace <BS> \t \u0009 horizontal tab <HT> \n \u000A line feed (new line) <LF> \v \u000B vertical tab <VT> \f \u000C form feed <FF> \r \u000D carriage return <CR> \" \u0022 double quote " \' \u0027 single quote ' \\ \u005C backslash \ Escape sequences can also be: \0 (backspash zero): the <NUL> character. \xdd (x followed by two hexadecimal digits): a Latin-1 character whose code unit value is the value of the hexadecimal number. \udddd (u followed by 4 hexadecimal digits): A Unicode character whose code unit value equals the value of the hexadecimal number. \ddd (backslash followed by 3 octal digits): a Latin-1 character specified as...
Created by Dr. Xi on January 29, 2009 23:27:46
Last update: January 30, 2011 14:53:17
Both document.body.onload and window.onload worked for IE7. Firefox 3 doesn't recognize document.body.onload .
<!doctype html>
<html>
<body>
<h1...
<!doctype html>
<html>
<body>
<h1...
Created by Dr. Xi on August 14, 2008 20:22:20
Last update: January 23, 2011 18:51:55
http://expsharing.blogspot.com/2007/09/documentbody-doctype-scroll-bar-height.html
Offers good explanation of:
clientWidth, clientHeight
offsetWidth, offsetHeight
scrollWidth, scrollHeight
scrollTop, scrollLeft
with doctype on and off.
I'm adding two test pages, one without doctype , one with doctype .
Without doctype (quirks mode):
<html>
<head>
<title>Quirks Mode</title>
...
With doctype (standard mode):
<!doctype html>
<html>
<head>
<title>Qui...
Created by Dr. Xi on January 22, 2011 20:26:05
Last update: January 22, 2011 20:26:05
Deciding which one to use is not that easy. Chrome and Safari always use document.body.scrollTop , while IE and Firefox use document.body.scrollTop for quirks mode and document.documentElement.scrollTop for standard mode.
Your best bet may be something like:
var scrollTop = document.body.scrollTop || doc...
Test page for quirks mode:
<html>
<head>
<title>Quirks Mode</title>
...
Test page for standard mode:
<!doctype html>
<html>
<head>
<title>Sta...
Created by Dr. Xi on August 31, 2008 20:43:44
Last update: January 22, 2011 12:48:08
It's probably more useful to make the JavaScript executor a bookmarklet. That way it gains access to the page on which it is invoked. Therefore, more helpful while debugging. Here's the code:
<html>
<body>
<a href="javascript:(funct...
Or, you can add this link to your bookmarks, name it "JS Executor". For a full featured JavaScript console, you may need Jash
Created by Dr. Xi on August 27, 2008 19:40:19
Last update: January 14, 2011 09:33:20
There's a limit to the number of characters a bookmarklet can contain. Browser Max chars Netscape > 2000 Firefox > 2000 Opera > 2000 IE 4 2084 IE 5 2084 IE 6 508 IE 6 SP 2 488 IE 7 ~2084 IE 8 ~2200-2300 I tried it in the IE6 browser. The following code (573 characters) doesn't work as a bookmarklet. However, <a href="alert('Hi');">Short Bookmarklet</a> works. Actually, you don't have to save the link as a bookmark in order to test, just click the link, nothing happens if the length limit is exceeded.
<a href='javascript:alert("var c = document.create... If the bookmarklet code is too long, you can save the JavaScript code on a server and use this function to bring it back to the page:...
