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AJAX: How to handle bookmarks and back buttons

ajax| Button | bookmark This article will showcase an open source JavaScript library that brings bookmarks and back button support to AJAX applications. After completing this tutorial, developers will be able to get solutions to an AJAX problem (not even Google Maps and Gmail now offer the solution): A powerful, available bookmark and back forward feature that behaves like any other Web application. The simple example downloads the complete source code.Example two downloads o '

Use AJAX to control bookmarks and fallback buttons

" + "History storage", false); var fAkexml = '    Prettyprintxml () is a first in the example source code full example source code in the tool method. This method prepares a simple XML display on the Web page for easy debugging.    Note that the data is persisted only when using the history of the page, if the browser is closed, or if the user opens a new window and then retype the AJAX application's address, historical data is not available for these new Web pages. Historical data is persis

Recommended books for Java getting started training network

I. Getting StartedJava 2 from entry to entry-level proficiency-RecommendationThinking in Java-Highly recommended *O 'Reilly's basic Java programming series-reference * Ii. AdvancedJava cook book-Highly recommended * (including Java programming tips, suitable for reference as a manual)O 'Reilly-Java io-recommendation * (including various aspects of Java Io programming)O 'Reilly-database programming with JDB

How to use Ajax to resolve bookmark and Back button expiration issues

source code, which is intended to be displayed in a Web page for debugging simple XML. Note that the related data is persisted only in the history of the page, if the browser is closed, or if the user opens a new window and then retype the address of the AJAX application, the history data is not available for the new Web page. The history data is persisted only when the back or forward button is used, and disappears when the user closes the browser or empties the cache. If you want to be truly

Linux system administrator Essential Resources Download Summary

architecture--the basic articleThe scalability of cluster system and its distributed architecture-load Balancing ChapterThe scalability of cluster system and its distributed architecture-content Switch ChapterLinux High Performance cluster second editionLamp system Performance tuning understanding lamp architectureLamp system performance Tuning optimize Apache and PHPLamp system performance tuning MySQL database server optimizationCACTI 0.8 Network MonitoringOpen source host, service and networ

Zsh command tips

10 Zsh command tips: 1: Use ** as the wildcard for the sub-directory: $ Ls **/*. pyc Foo. pyc bar. pyc lib/wibble. pyc $ Rm **/*. pyc $ Ls **/*. pyc 2: Use the matching mode in file filtering: $ Ls *. (py | sh) 3: Use modifiers in file filtering, for example: (@) only match the symbolic link: $ Ls-l *(@) 4: Use the TAB to automatically complete the task. For example, when using man: $ Man zsh [TAB] 5: You can also use tabs to automatically complete command options: $ Python-[TAB] 6

Linux programming highlights

who wants to develop X Windows software *** X Window User: Vol 3. X Window System User's Guide (for X11R5) [O 'Reilly] Xlib programming: Intro. to The X Window System, oliver jones, [Prentice Hall] Network transparency X Windows System (Chinese translation) [songgang] Vol 2. X lib Reference Manual (X11R4/R5) [O 'Reilly] Motif programming: Vol 6A. Motif Programming Manual (for OSF/Motif 1.2) [O '

Python core programming PDF download HD full scan original

Testimonials to Python core programming"The long-awaited second edition of Wesley Chun ' s Core PythonProgramming proves to being well worth the wait-its deep and broad coverageand useful exercises would help readers learn and practice good Python. "-alex Martelli, author of Python In a nutshell and editor of PythonCookbook"The long wait for the second edition of Chen Zhongcai Python core programming is worthwhile – its depth,Its comprehensive and practical practice in the book will help readers

Python Learning materials Download Address

Go Python Learning materials and tutorials PDFDevelopment tools:Python Language integrated development environment Wingware Wingide Professional v3.2.12Python Language integrated development environment Wingware Wingide Professional v3.2.9.1Efficient Python/django development tool: JetBrains pycharm v1.1.1 (with registration machine)Python and Django Development tools: JetBrains Pycharm v1.1Learning Materials:Python 3 Program Development Guide (second Edition) Chinese PDF download Programming in

Code for controlling bookmarks and rollback buttons using Ajax

simulating an ajax email application, called o'reilly Mail, similar to Gmail. o'reilly Mail describes how to use the dhtmlHistory class to control the browser history and how to use historyStorage objects to cache historical data. O 'Reilly Mail user interface has two parts. On the left side of the page is a menu with different email folders and options, such as Inbox, draft, and so on. When a user selects a menu item, such as the inbox, we use the c

Forecast for 2018 machine learning conferences and 200 machine learning conferences worth attention in 200

). Chicago, USA. 5-8 Mar, O 'Reilly Strata Data Conference. San Jose, USA. 5-8 Mar, Gartner Data Analytics Summit. Grapevine, USA. 7-8 Mar, Big Data Analytics Innovation Summit. Singapore. 7-8 Mar, AI and Sentiment Analysis in Finance. Hong Kong. 7-11 Mar, acm iui. Tokyo, Japan. 8 Mar, The Conversational Interface Conference. London, UK 12-14 Mar, Winter Conference on Applications of Computer Vision (WACV). Lake Tahoe, USA. 13-14 Mar, Sentiment Anal

317 this Java tutorial post)

-- server based Java programming (Manning) -- 1013--scwcd exam study kit (Manning) -- 1014--sax2 (O Reilly) -- 1015 -- pure JSP (2000 SAMs) -- 1016 -- programming Web Services with soap (O Reilly) -- 1017 -- programming Jakarta Struts (oreilly) -- 1018--j2se help document (Haidong) -- 1019 -- programming for the Java Virtual Machine -- 1020 -- presenting Java Beans (SAMs) -- 1021 -- practical Java Message

A handy Ubuntu+caffe configuration note

create a new git folder, download the Caffe installation package into the GIT path:The last command is to copy a configuration file, the source file is left as a backup, we want to modify this configuration file, open and modify;sudo gedit/caffe/makefile.configuse_cudnn:1include_dirs:= $ (python_include)/ usr/local/include/usr/lib/x86_64-linux-gnu/hdf5/serial/includelibrary_dirs:= $ (python_lib)/usr/local/ lib/usr/lib/usr/lib/x86_64-linux-gnu/hdf5/serial# enabled by default openblaspython_lib:=

Use PHP to read and write XMLDOM implementation code

: There are more than one way to write something in XML. For example, the output of this tag is the same as that of the previous one: You can also add attributes to the XML tag. For example Tag contains first and last attributes: You can also use XML to encode special characters. For example, the symbol can be encoded like this: If the XML file containing tags and attributes is formatted as in the example, the format is good, which means that the tags are symmetri

PHP Read and write instance code for XML DOM _php Tutorial

("/\ (. *?) \Preg_match_all ("/\ (. *?) \Echo ($title [1][0]. "-". $author [1][0]. "-". $publisher [1][0]. " \ n "); } /*I never recommend reading XML with regular expressions, but sometimes it's the best way to be compatible because regular expression functions are always available. Do not use regular expressions to read XML directly from the user, because there is no control over the format or structure of such XML. XML from the user should always be read with a DO

To read and write XML DOM implementation code in PHP

($books as $book) { $authors = $book->getelementsbytagname ("author"); $author = $authors->item (0)->nodevalue; $publishers = $book->getelementsbytagname ("publisher"); $publisher = $publishers->item (0)->nodevalue; $titles = $book->getelementsbytagname ("title"); $title = $titles->item (0)->nodevalue; echo "$title-$author-$publisher \ n"; } ?> The script first creates a new DOMDocument object and loads the book XML into the object using the Load method. The script then uses the Getelementsby

Django Database basic Operations-Delete and change (tip)-Basic

1. Inserting data1 Python code2>>> fromBooks.modelsImportPublisher3>>> P1 = Publisher (name='Apress', address='2855 Telegraph Avenue', 4... city='Berkeley', state_province='CA', country='U.S.A.', 5... website='http://www.apress.com/') 6>>> P1.save ()1>>> fromBooks.modelsImportPublisher2>>> P1 = Publisher (name='Apress', address='2855 Telegraph Avenue', 3... city='Berkeley', state_province='CA', country='U.S.A.', 4... website='http://www.apress.com/') 5>>> P1.save ()2. Enquiry1 Python code

Perl Language Books Tutorials recommended

Interactive publishing network computer channel. A book tutorial for you on the Perl language is recommended. Includes Perl push, Perl Chomp, and Perl python content.perl language book One, "Perl Language Programming fourth edition (in the book) (Photocopy version)"Perl language programming was the undisputed bible of Perl when it was first published in 1991, and it is still an introductory guide to this highly practical language.perl Language Books Ii. Introduction to the Perl Language (Sixth

Using PHP to read and write XML DOM implementation code _php Tips

;getelementsbytagname ("book"); foreach ($books as $book) { $authors = $book->getelementsbytagname ("author"); $author = $authors->item (0)->nodevalue; $publishers = $book->getelementsbytagname ("publisher"); $publisher = $publishers->item (0)->nodevalue; $titles = $book->getelementsbytagname ("title"); $title = $titles->item (0)->nodevalue; echo "$title-$author-$publisher \ n"; } ?> The script first creates a new DOMDocument object and loads the book XML into the o

Reading and writing XML DOM in PHP

: There are more than one way to write an event in XML. For example, this tag forms the same output as the previous tag: You can also add attributes to an XML tag. For example, this tag contains the properties: You can also encode special characters in XML. For example, the, symbol can be encoded like this: XML files that contain tags and attributes, if formatted like the example, are well-formed, meaning that the tags are symmetric and the characters are encoded correctly. Listing 1 is an

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