chapter 6  building reusability with javascript functions

... added to the URI::URL object with a call to $self->{'url'}query( ) A new HTTP::Request( ) object is made with the URI::URL object as a parameter The request is issued with the call to $self->{'robot'}->request( ... $body); } Within simple_get( ), an LWP::UserAgent object is created, and a proxy server is defined for the object if one was specified to simple_get( ) A new HTTP::Request object is created with the ... more easily be said with something like this: if ($response->code!= RC_OK) { return; } if ($response->content_type !~ m@text/html@) { return; } In the process of finding URLs without the help of...

Ngày tải lên: 28/10/2013, 15:15

... 1; } my $root_url=shift @ARGV; # if there's no URL to start with, tell the user unless ($root_url) { print "Error: need URL to start with\ n"; exit(-1); } # if no "output" options are selected, ... public interface The bad( ) method returns an associative array of any URLs that encountered errors Within the associative array, one uses the URL as a key, and the key value is a \n delimited error ... contains the content-type for the URL And finally, the ref( ) method is an associative array of URLs with values of referring URLs, delimited by \n So if the URL hash of "www.ora.com" has a value of...

Ngày tải lên: 28/10/2013, 15:15

... parameter Under normal circumstances you shouldn't concern yourself with this package name (almost everything in Mason is done with lexically scoped my variables), but for historical reasons you're ... set_global() method These let you declare and assign to variables in the package you specified with in_package, without actually needing to specify that package again by name You may also want to control ... Also, if an object creates multiple delayed instances of another class, as the Interpreter does with Request objects, it will accept the created class's parameters in the same way, passing them...

Ngày tải lên: 14/12/2013, 12:15

... target within the files, but the manifest that accompanies the overlay in your package tells Mozilla which overlays are associated with which XUL files The part of the manifest that deals with ... installed-chrome.txt is a convenience for developers who want to create and test new packages without having to install them with installation scripts and manifests Some earlier xFly examples in this book ... (http://optimoz.mozdev.org/gestures/ ), which enables the execution of common browser commands with mouse movements You can package new Mozilla development tools and libraries like JSLib (see...

Ngày tải lên: 14/12/2013, 12:15

... main functions of an installation script are the physical download and installation of files in the package and registration of that software with the chrome registry Install scripts use functions ... appear within the XPI, on a web page as an external "trigger script," or elsewhere in JavaScript use the XPInstall API to all the heavy lifting The XPInstall API includes installation functions ... into Mozilla When they contain new chrome -new XUL and JavaScript that will access the Mozilla objects via XPConnect JAR files must be put within a XPI that can register them properly 6.3.2 Installation...

Ngày tải lên: 14/12/2013, 12:15

... executables and software into any location on the local machine As with Mozilla application installs, you use an installation script within a XPI to initialize the installation, add the files you ... distributing for your package, make the JAR file (xfly.jar) the top level, with the content, skin, and locale directories contained within: xfly.jar content skin locale The URLs you used to refer to ... machine, and registers it with the chrome registry When the user restarts the browser, the xFly application is integrated into Mozilla and ready for use The user can access it with any overlays that...

Ngày tải lên: 14/12/2013, 12:15

Ngày tải lên: 17/12/2013, 15:18

... occurrences of / with :: and with _2e That’s how mod_perl knows which script should be fetched from the cache on each request—each script is transformed into a package with a unique name and with a single ... the book Perl code written for mod_perl should run without generating any warnings with both the strict and warnings pragmas in effect (that is, with use strict and PerlWarn On or use warnings) ... collide with an existing standard package Even though a package with the same name may not exist in the standard distribution now, in a later distribution one may come along that collides with a...

Ngày tải lên: 21/01/2014, 06:20

... executes in JavaScript 69 70 Part II JavaScript Tutorial var someVal = someVal = someVal + someVal = someVal * 10 someVal = someVal + “20” someVal = “Robert” Name the two JavaScript functions that ... in a script Testing evaluation in Navigator You can begin experimenting with the way JavaScript evaluates expressions with the help of a hidden feature of Navigator (Note: if you are using the ... right type JavaScript tries its best to perform internal conversions to head off such problems, but JavaScript cannot read your mind If your intentions are different from the way JavaScript treats...

Ngày tải lên: 24/01/2014, 09:20

... Chapter 36 18 Lesson 2: Working with Parameters in SQL Commands Lab: Lab: Working with Parameters page 275 VB.Net 2005 - Chapter 37 Lesson 2: Summary Update Database with connect mode Client Type ... Executing Command Objects 3.Creating SQL Commands (SQL Statements) with the Query Designer Creating SQL Commands (SQL Statements) with the Query Designer We can use the Query Designer to assist ... Command Objects 3.Creating SQL Commands (SQL Statements) with the Query Designer Lab: P265 VB.Net 2005 - Chapter 31 Lesson 2: Working with Parameters in SQL Commands 1.What Is a Parameter and...

Ngày tải lên: 13/05/2014, 12:19

... a put with a higher strike, say, and selling a put with a lower strike Again that means you are buying an option with a lower implied volatility than the one you are selling The problem with these ... That is, you would buy a call with a lower strike price and sell a call with a higher strike price Since there is a forward skew, this means that you are buying a call with a lower implied volatility ... are the changes in those factors For those familiar with mathematics, these changes are really the partial derivatives of the option model with respect to each of the 182 TRADING VOLATILITY determining...

Ngày tải lên: 03/07/2014, 19:20

... identifies nonlinear relationships within the data from repeated exposures to the input data Learned information is stored by the network in the form of a weight matrix, with changes in the weights ... detection), character recognition and medical diagnostics, to name a few application areas Recently with prominent software companies developing and promoting neural network software for decision ... algebraic and statistical methods of transformation, in order to facilitate learning Trend Forecasting With Technical Analysis 95 The Hidden Layer The hidden layer is used by a neural network for internal...

Ngày tải lên: 04/07/2014, 13:20

... built in all the functions that you will need However, if you are facile with Visual Basic for Applications (VBA) FIGURE 6.7 Run Preferences Options tab 104 FINANCIAL MODELING WITH CRYSTAL BALL ... that is referenced by another formula ES mode will not work with the strings ‘‘Yes’’ or ‘‘No,’’ but works fine if you replace these with and 0, or the Excel Boolean values TRUE and FALSE Consult ... Manual Appendix C for a complete list of unsupported functions and the Crystal Ball Web site for updates on this feature 102 FINANCIAL MODELING WITH CRYSTAL BALL AND EXCEL FIGURE 6.6 Run Preferences...

Ngày tải lên: 05/07/2014, 18:20

... much," said Tommy with satisfaction "How like a woman! No foresight! Now just stand aside, and see how easily the mere male deals with the situation." He pressed the bell Tuppence withdrew to a suitable ... move round without a footman or a maiden aunt I guess I'm a bit behind the times!" The upshot of these confidential relations was that Tommy and Tuppence took up their abode forthwith at the ... installation, "to work!" Mr Beresford put down the Daily Mail, which he was reading, and applauded with somewhat unnecessary vigour He was politely requested by his colleague not to be an ass "Dash...

Ngày tải lên: 05/07/2014, 18:20

... sense with nested menu structures Target Position: The values that are entered here are used with all menu items that have the setting in a new browser window without menu for the attribute With ... account with an OpenID server can log in to your website without having a user account and password This could be a big advantage, depending on the orientation of your website Gmail With the ... whether you only want to display banners with, for example, the Joomla! tag [ 172 ] Chapter 10 Randomise: You can control the rotation of the banners with this Sticky, Ordering means that those...

Ngày tải lên: 14/08/2014, 10:22

... time-consuming and fraught with error Concepts in Enterprise Resource Planning, Second Edition Problems with Fitter Snacker’s HR Processes • Interviewing Process Problems: • Without group appointment ... difficult with a paper system Concepts in Enterprise Resource Planning, Second Edition HR Duties after Hiring • Employee satisfaction is strongly related to job turnover • Well compensated employees with ... Second Edition 19 Employees in manager’s organization Functions in task area Figure 6.4 Manager’s Desktop provides single-point access to HR functions Concepts in Enterprise Resource Planning,...

Ngày tải lên: 14/04/2016, 12:37

Ngày tải lên: 06/08/2012, 15:04

... displays content with a link to an action URL, with or without parameters, or with a form that submits to an action URL The portal processes the action URL, and passes an action request with any parameters ... book If you are not familiar with Ant, we recommend you check out Java Development with Ant by Erik Hatcher and Steve Loughran (Manning, 2002) or Extreme Programming with Ant by Glenn Niemeyer ... API Providing a Solution with Portals Usually, the decision to build a portal environment is made at a high level within an organization after users become frustrated with using applications that...

Ngày tải lên: 20/08/2012, 11:54