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152 Cards in this Set
- Front
- Back
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Server side processing |
user requests web pages form may be submitted to the web server http POST meathod / http GET meathod when user presses submit data is sent web server passes data to req program server processing generates dynamically new web pages |
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CGI - Common Gateway interface |
passes data to a server script or program sends a web page users request and responds back with a new web page. |
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server side scripting |
the processes results replace the script in the returned web page scripts embedded in a web page are intercepted by the server and sent to a processing module before page is sent |
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Serber side scripting |
embedded within a web page document saved with a file extension such as: PHP , python, Java server pages etc... |
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PHP |
Hypertext pre-processor script language made to make it easy to create dynamic web pages with server side commands |
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steps in server side scripts |
scripting is invoked web server intercepts php files and executes the server side script server side executes returns with web page requested. |
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What are some form cautions |
possible meathod for injecting executable code special directory with permission set to limit execution of the content of a file. |
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What are sp,e server side scriting technologies |
PHP Java server pages ruby on rails microsoft active server pages adobe coldfusion Microsoft NET framework |
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Client side VS server side ? |
local animations, localized and personal apps or applets, graphical user interface, event driven and fast responses, data persistance, data sharing, dynamic content must be created from shared sources request-response driven |
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Riich internet application |
ex, google docs, social media, blogs , all information is kept in application hosted on the web pages |
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XML |
send data between the UI and the server |
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Asynchronous couple between client side and server side |
user gets some immediate feedback and can contiunue untill the server responds |
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Country code domain names |
country code top level domain names - each country can determine subdomains |
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internationalized domain names |
international domain names are now in place these allow the domain names of specific countries to be entered and veiwed in the web browsers in the native languages |
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Generic TLDs |
generic top level domain name |
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what should we consider when choosing a domain name |
new buisness / established business describe your business avoid hypens |
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Private resistration of a domain name |
additional fee but personal information is kept private and out of WHOIS database |
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self hosting, |
ideal for large or medium companies |
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co-location hosting |
you purchase and configure a server then locate it in a colocation site -- you rent rack space and internet bandwitdth |
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Virtial cloud servers |
cloud service that provides a virtual server for exclusive and private use |
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Virtual server |
virtual machine managersthat let these computers run different software stacks even different operating systems at once lets you share server software without affecting others. |
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scaleable |
virtuals servers can often scale to handle increased web site traffic. this can be dynamic with workload and is invisible to the user |
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configuation of virtual server |
permit exact software and customization needed to support specific web site applications |
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adminsitration |
on going adminstration is via specific web based soles that provide you with run time statistics as well as other tools to keep your virtual server running within your account limits |
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Web development cyle |
conceptualization - analysis - design - production - testing - launch - maintenance - evaluation |
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seach index |
search directories maintain a heirarchial category of topics and places web site listings into these categories |
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What are the search engine components |
robot crawler database serch form |
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what is a search engine robot |
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what is a search engine database |
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database management systens |
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search engine database |
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search form |
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search engine results page |
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Keywords for each engine optimization |
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how can the meta tag be useful uin search engine optimization |
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What are the steps for earch engine optiomization |
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what are prefential placement ads and what are the three types |
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Whta is web analkytics |
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what can you do to optimize your page for social media |
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What are the different parts of the sample access log |
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4 principles of visual organization |
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What are the different types of alignment |
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usability for the website |
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what are things to keep in mind when it comes to user expectations |
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What are some good website practices |
information about you, the author no dead end links its a good idea to put the date you last updated your site |
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what are good design techniques to appeal to everyone |
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What are good things to remember while designing for your target audience |
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Hierarchial organization |
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What is the three click rule |
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Linear organization |
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random organization |
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What are things to consider while making your web page easier to navigate |
navigation bars breadcrumb navigation using graphics for navigation dynamic navigation site map site search feature |
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what are the three types of navigation |
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What are a few good practices for navigation |
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PARC design principles |
Proximity alignment repetition contrast |
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What are the four accessibility principles (POUR) |
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Keep design easy to read |
use web safe fonts, use appropriate size, use strong contrast, use columns and add white space, check spelling and grammar. |
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What are the elements to a two colunn page layout |
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Jello Design |
a normally liquid design that freezes at a width of less than 800px |
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Navigation Layout |
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CSS Pseudo - classes |
link visited focus hover active |
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why would we use an image to replace header text |
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What is the order or Cascade of style sheets |
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Wireframe layout / boxes |
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What is the page layout box model |
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When do we use Class vs Id? |
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Three types of CSS positioning |
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What is abosute positioning |
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What is relative positioning |
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What is float positioning |
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clear property |
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overflow property |
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Display property |
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what CSS properties to make Vertical navigation |
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What CSS properties to make Horizontal navigation |
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adding transparency |
an alpha channel for the degree of transparency or opacity |
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What are CSS selectors |
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contextual or compound selector |
styling that applies just to a heading or paragraph within a unique section identified with an id or a class of sections identified with a class |
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Child selectors |
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sibling selectors |
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ID selector |
ids identify one unique structure |
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using class selectors |
apply a CSS rule to a certain class of elements on a web page |
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Block level element |
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Span element |
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Style sheets |
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CSS |
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what are the advantages of using CSS styling with HTML |
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What does each CSS styling rule contain |
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monochromatic color scheme |
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web safe fonts |
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color harmonies |
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Complementary |
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Analogous |
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Triadic |
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What are the properties of raster images |
resolution color depth compression transperancy animation file format |
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Resolution |
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Dithering |
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Compression |
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Lossy compression |
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lossless compression |
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Transparency |
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Alpha channel |
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animation |
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GIF |
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PNG |
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JPEG |
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web development |
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web design |
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The world wide web |
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Client server model |
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Network |
two or more computers connected together for the purpose of communicating and sharing resources |
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LAN |
local area network |
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WAN |
wide area network |
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ethernet |
physical connecting cables for LANS |
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internet |
a public global network of interconnected networks and computers |
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web page |
a single page of hypertext information containing hyperlinks hosted on a web server |
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Hypertext |
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Web site |
a collection of hyper linked web pages on a single topic and hosted on a single server |
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internet backbone |
high capacity communication link that carries data gathered from smaller links that inerconnect with it |
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intranet |
a private network using internet technology and protocols contained within an organization or buisiness used to share information and resources amoug coworkers |
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extranet |
a private network that securely shares part of an organizations information or operations with external partners
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client server model |
relationship between two related computer applications a client and a server |
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client |
requests come type of service from the server |
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Server |
fufulls the request and transmits the results to the client usually over a network |
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What are the three types of HTML lists |
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Unordered list |
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ordered list |
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Description list |
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HTML Tables |
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rowspan and colspan attributes |
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What are some popular uses for Java script |
Alert message, pop up windows mouse movement techniques Jump menus |
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Pop up wimdow |
Web browser window that may appear when you interact with the Web pages |
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What are the different ways in incorperate Java into a Web page |
Script element |
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Structure for an alert message box |
alert ("message to be displayed") |
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Variable |
Used to collect information from the user |
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Arithmetic operators |
Used to calculate |
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Function |
A block of Java script statements with specific purpose that can be run when needed |
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J query |
Free open sourced Java library |
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Project manager |
Oversees the development process |
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Information architect |
Clarifies missions and goals of the site |
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Conceptualization |
Determine th sites long term and short term goals |
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Analysis |
Determine information topics Functionality requirements Environmental requirements Content requirements Old approachable and new approach Review competitors sites Estimated costs Cost benefit analysis |
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Production |
Web authoring tool Organize site files Develop and individuality text components |
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Testing phase |
Test on different browsers Different screen resolution Different bandwidths Different locations Mobile device |
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Things to consider when choosing a domain name |
Describe your business Be brief if possible Avoid hyphens There's more than. Com Brainstorm potential keywords Avoid trademarked Know the territory Verify avaliablity |
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Web has sting provider |
Organization that offers storage for your website files along with the service of making the, avaliable on the web |
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Types of Web hosting |
Virtual Web hosting Dedicated hosting Co location hosting |
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Java script |
Object base scripting language |
