Typo3 Cms Interview Questions with Answers
Question: 1. What Is Typo3 Cms?
Answer:
TYPO3 is a unfastened and open source internet content management gadget written in PHP. It is launched beneath the GNU General Public License. It can run on several net servers, consisting of Apache or IIS, on top of many running systems, amongst them Linux, Microsoft Windows, FreeBSD, Mac OS X and OS/2
Question: 2. What Are The Page-related Functions In The Context Menu Of A Page?
Answer:
The web page-associated capabilities in the context menu of a web page are:
1. Show: Opens the page you clicked in the browser (frontend)
2. Disable: Disables the web page (so it isn’t accessible from the frontend anymore)
three. Edit: Lets you edit the web page properties
four. Info: Displays statistics about the page
5. History/Undo: Shows the change records of the page (who did which modifications when)
6. Page Actions: Action associated with the chosen page
New: Lets you create a new page or new content material
Cut: Cuts the page
Copy: Copies the page
Delete: Deletes the page
7. Branch Actions: Actions associated with the entire department
Mount as treeroot: Temporarily makes the selected page being the treeroot
Expand Branch: Same as clicking on a “closed” the arrow
Collapse Branch: Same as clicking on an “open” arrow
Export to .T3d: Opens the export tool and preselects the chosen page
Import from .T3d: Opens the import tool and preselects the chosen page
HTML Interview Questions
Question 3. What Is Pid?
Answer:
pid refers back to the page the content material detail is on and it’s miles one of the tt_content desk area
Question: 4. What Is Db Mounts?
Answer:
DB mounts (database mounts) are used to restrict a user’s get admission to to just a few components of the page tree. Each mount corresponds to a page in the tree. The person could have get admission to only to the ones pages and their sub- pages.
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Question five. What Is Database (db) Check Module?
Answer:
Database (DB) Check module offers following four features:
1. Record Statistics: Simple indicates a depend of the various records in the database, broken down by using type for pages and content factors.
2. Relations: Checks if a few relations are empty or broken, specially with regards to documents.
Three. Search: A device to seach through the whole database. It gives a sophisticated mode which is almost a visible question builder.
4. Check and update global reference index: TYPO3 CMS continues a file of relations between all information. This may additionally get out of sync when a few operations are done without the stern context of the backend. It is therefore useful to update this index regularly.
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Question 6. What Tools Are Used To Process Images In Typo3 Cms?
Answer:
ImageMagick or GraphicsMagic
Question: 7. Explain Select Function?
Answer:
The select function generates a SQL SELECT question, that is used to read statistics from the database. Select robotically assessments whether or not the statistics might be “hidden”, “deleted”, or if they have a “begin and stop date”. If pidInList is used (that means a listing of pages is rendered), the feature also exams if the contemporary consumer is authorized to see all records.
With the assist of the choose characteristic, it’s miles viable to show the content material of a page on all pages.
HTML 5 Tutorial PHP Interview Questions
Question 8. Explain Filelist Module?
Answer:
The FILE > Filelist module is in which you may manipulate all the media related to the TYPO3 CMS internet web site.
It presentations a navigation tree, which corresponds to the report shape at the server, and a listing of all files for the chosen directory.
Question: nine. What Are Default Directories In Typo3 Installation?
Answer:
Following is the list of default directories in TYPO3 set up:
fileadmin/
This is a listing wherein users can keep files. Typically photographs, PDFs or HTML files seem on this listing and/or its sub directories. Often this directory is used for downloadable documents. This directory is the most effective one on hand the usage of the TYPO3 File module.
Typo3/
TYPO3 Backend directory. This directory contains most of the files coming with the TYPO3 Core. The documents are organized logically within the unique device extensions in the sysext/ listing, consistent with the utility location of the specific file. For example, the “frontend” extension amongst different matters incorporates the “TypoScript library”, the code for generating the Frontend website. In every gadget extension the PHP documents are located in the folder Classes/. Additionally, typo3/ can incorporate a few international extensions within the ext/ directory (which isn’t utilized by the TYPO3 middle itself).
Typo3conf/
TYPO3 configuration directory
typo3conf/ext/
Directory for TYPO3 extensions. Each subdirectory includes one extension.
Typo3temp/
Directory for brief documents. It incorporates subdirectories for temporary documents of extensions and TYPO3 additives.
Uploads/
Default add listing. Extensions can use the uploadfolder placing in ext_emconf.Hypertext Preprocessor to specify a subdirectory of uploads/ for this extension.
Adv Java Interview Questions
Question 10. What Is The Use Of Log Module?
Answer:
Log module keeps log of a number of moves carried out through customers. For instance: login, cache clearing, database entries (creation, replace, deletion), settings modifications, record movements and mistakes.
PHP Tutorial
Question 11. Explain Imgresource Function?
Answer:
The imgResource characteristic relates to modifications of photographs. With this feature we can resize the photograph, we are able to set minimal or maximum dimensions o the image and we are able to have direct get entry to to ImageMagick/GraphicsMagick capabilities.
Core Java Interview Questions
Question 12. Explain Typoscript Syntax?
Answer:
TypoScript is parsed in a completely easy manner; line by line. This way that each line typically carries 3 elements primarily based in this method:
[Object Path] [Operator] [Value]
item course: The item course (in this case myObject.MyProperty) is like the variable call in a programming language. The object direction is the first block of non-whitespace characters on a line till one of the characters =<>( or a white space is observed. The dot (.) is used to split items and homes from each other creating a hierarchy. Here we’ve the item myObject with the belongings myProperty. Use most effective A-Z, a-z, 0-nine, “-“, “_” and intervals (.) for item paths!
Dots in the item route can be escaped the usage of a backslash.
Operator: The operator (in the example it’s far =) may be one of the characters =<>(. The various operators are described under.
Value: The price (in case of the above instance “cost 2”) is something characters comply with the operator until the give up of the line, but trimmed for whitespace at each ends. Notice that values aren’t encapsulated in charges! The cost begins after the operator and ends with the line smash.
Comments: When a line begins with / or # it is considered to be a comment and could be left out.
Comment blocks: When a line begins with /* or */ it defines the start or the give up of a comment phase respectively.
HTML Interview Questions
Question 13. What Possibilities Are Offered By Typo3 Cms Templates?
Answer:
Here is a brief listing of the opportunities offered by way of TYPO3 CMS templates:
1. You can put in force any layout you want, the manner you like.
2. You can have any quantity of menu ranges.
3. You may have multiple sites, multiple templates.
Four. You may have pages in any variety of languages.
5. You may have a couple of content material regions (columns) on a web page.
6. You can integrate all varieties of outside facts sources thru plugins written in PHP.
7. You can upload any variety of web programs to run on diverse pages in TYPO3.
Eight. You can enlarge quite lots some thing with PHP.
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Question 14. What Is Page Tree?
Answer:
The web page tree represents the hierarchical structure of your pages. In most instances this corresponds precisely to the navigation structure of your internet web site. The page tree may be elevated via clicking the little arrows on the left of the items.
Question: 15. What Is File Mount?
Answer:
“File Mounts” comes beneath the “Mounts and Workspaces” tab wherein you could mount certain listing to the user’s Filelist module.
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Question sixteen. What Are The Advantages Of Typo3 Cms?
Answer:
Advantages of TYPO3 CMS:
Modularity: Probably the primary aim for which Typo3 turned into created, turned into its modularity and variety. That is why it’s incredible as a script for a agency page in addition to a base for a big news web page.
Extensions: The device gives several heaps extensions that may be quick and effortlessly hooked up. You can expand functionalities with the aid of additional photo galleries, discussion boards, internet shop, and many others.
Elastic directors system: Many systems allow for best one administrator. Typo3 permits for giving customers all sorts of permissions, so that a consumer can be a simple consumer who can browse via the web page content or an administrator who can control it. What is extra the users can be assigned to businesses like editor organizations.
Content kinds: There are many kinds of content material you could outline in Typo3. This offers you a lot of manipulate over the web page format while you add images, bureaucracy, tables, multimedia or simply simple text.
Support: Typo3 homepage has properly prolonged documentation in addition to a dialogue board. You will discover masses of information and assist concerning use and change of the script.
Undoing adjustments: The machine includes extended undoing changes module. In case of a huge portal with several administrators, this feature is distinctly perfect. You might be capable of repair previous model of your web page nearly with none obstacles.
Changing a page structure: One of the most essential advantages is potential to set a page structure without pre-constant order of blocks, sections or articles.
Internal TypoScript language: The script has an inner language called TypoScript that lets in for advent of many elements like static HTML with dynamic content in it.
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Question 17. What Are The General Requirements For Php Files?
Answer:
General requirements for PHP files:
PHP tags: Each PHP report in TYPO3 must use the entire (instead of short) beginning PHP tag.
Line breaks: TYPO3 uses Unix line endings ( , PHP chr(10)). If a developer uses Windows or Mac OS X platform, the editor must be configured to use Unix line endings.
Line length: Very long lines of code should be avoided for questions of readability. A line length of about 130 characters (including spaces) is fine. Longer lines should be split into several lines whenever possible. Each line fragment starting from the second must – compared to the first one – be indented with four space characters more.
Whitespace and indentation: TYPO3 uses space characters to indent source code. Following PSR-2, one indentation level consists of four spaces.
There must be no white spaces in the end of a line. This can be done manually or using a text editor that takes care of this.
Character set: All TYPO3 source files use the UTF-8 character set without byte order mark (BOM)
Comments in the code are highly welcome and recommended. Inline comments must precede the commented line and be indented with the same number of spaces as the commented line.
Usage of opening and closing curly braces is mandatory in all cases where they can be used according to PHP syntax
Conditions: Conditions consist of if, elseif and else keywords.
Loops: The following loops can be used:
do
while
for
foreach
PHP and Jquery Interview Questions
Question 18. Explain Info And Functions Modules?
Answer:
The WEB > Info module displays a ramification of records related to the pages to your internet website online. It contains numerous functions which can be accessed with the aid of the dropdown menu in the docheader. We can create several pages in a single go.
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Question 19. Give The File Structure Used By Typo3 Files?
Answer:
TYPO3 documents use the subsequent shape:
Opening PHP tag
Namespace
Copyright observe
Included documents
Class data block in phpDoc layout
PHP elegance
Optional module execution code (for instance, in eID classes)
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Question 20. How To Manage Users In Typo3?
Answer:
We can create backend customers from the User Admin module by means of clicking the “Create new user” button in the module’s header. A pretty massive page with many options will open, wherein you can pick out for instance which modules the person can get right of entry to and many greater.
From “File Mounts” underneath the “Mounts and Workspaces” tab we can mount sure directory to the user’s Filelist module.
The “DB mounts” factors which page from the complete web page tree turns into the foundation page for the person. A unique a part of the page tree we can provide to precise consumer .
For each web page there may be an owner consumer, an proprietor group after which permission settings in five unique categories: study web page, edit web page, delete web page, new sub-web page and web page content material. We can set and look at permissions inside the “Access” module.
Drupal Interview Questions
Question 21. What Is If Function?
Answer:
TypoScript “if” characteristic does not work just like the “if” assemble recognised from maximum programming language.
Generally the if feature returns genuine, if all conditions are fulfilled. This resembles a boolean AND aggregate. If what we would like returned is a fake fee, we are able to use the :code`negate` choice to negate the end result.
With using if it is also viable to evaluate values. For this purpose we use value property.
Question: 22. What Is The Use Of Report Module?
Answer:
In Report module we are able to have evaluation of our site’s parameters as well as the troubles detected with set up. It is really useful to test reports regularly as it will give you the information about protection issues, configuration problem and so forth.
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Question 23. What Is Changelog File?
Answer:
The TYPO3 center comes with a ChangeLog document wherein all modifications are recorded.
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Question 24. What Are The Most Exciting New Functionalities In Typo3 Cms 6.2 Lts?
Answer:
The new Install Tool simplifies installation and offers a view of all of the exclusive possibilities, right now upon set-up of the answer.
Responsive pics are to be had no longer handiest can web sites be responsive, however their pictures can be, as nicely. To set this up, the person selects an image size from his/her fixed notebook, for every preferred terminal type (cell gadgets specifically). The appearance of these snap shots? Adaptations to different display screen sizes may be previewed in the back workplace.
Another new function of TYPO3 CMS 6.2 is its File Abstraction Layer (FAL), which makes it possible to shop, in a unmarried region, a file (specially an picture) that is shared among different content factors. This optimized storage prevents duplication and yields profits in storage area. Additionally, when a document is changed in one spot, it’s far simultaneously changed throughout all of the content stored in the CMS.
We would also like to point out the new distribution system, thanks to which users can create their very own TYPO3 CMS distribution, i.E. They can package deal a website or a site version and roll it out fast and without difficulty.
Also worth of notice is the enhanced safety supplied by way of the default activation of the salted password extension and its inclusion in Install Tool. Protection against CSRF attacks has also been carried out for the duration of the backend of TYPO3 CMS.
PHP Interview Questions
Question 25. Explain Typolink Function?
Answer:
Typolink feature Wraps the incoming cost with a link. Typolink is the TYPO3 CMS characteristic that lets in us to generate all sorts of links. If possible one should constantly use this feature to generate hyperlinks as they’ll be processed via TYPO3 CMS. This is a prerequisite, as an example, for the “realurl” extension to generate talking URLs or for the anti-spam protection of e mail addresses.
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Question 26. What Is Tt_content?
Answer:
tt_content is the database desk wherein all content material factors are stored.
CSS Advanced Interview Questions
Question 27. How Does Migration Work From The Earlier Versions?
Answer:
Migrating from variations 6.Zero and 6.1 is a unbroken manner. Migrations from TYPO3 four.Five LTS are completed thru Migration Tool.
Adv Java Interview Questions
Question 28. What Is Prerequisite For Installation Of Typo3 Cms?
Answer:
For attempting out TYPO3 CMS you want to have a completely configured and ready to use web server which meets the minimum device requirements.
If you do not have an internet server and you’re strolling a MS Windows on local your device, you may need to strive the TYPO3Winstaller, so as to installation an internet server and TYPO3 CMS on your computer.
Make positive to have your database credentials geared up.
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Question 29. Explain Stdwrap(popular Wrap) Function?
Answer:
The stdWrap feature is one of the maximum effective and most widely used of all TypoScript. Most homes truly aid stdWrap. This feature is frequently brought as a belongings to values in TypoScript.
Heed the order: The single maximum crucial factor to recognise about stdWrap is that each one residences are parsed/accomplished exactly within the order wherein they seem within the TypoScript Reference, no matter in which order you have set them to your TypoScript template.
Modify the order: There is a way around this ordering restriction. StdWrap has a belongings called orderedStdWrap in which numerous stdWrap houses may be known as in numerical order.
The statistics type: While writing TypoScript, it’s far important to recognise what sort of statistics kind you are handling.
CObject: The stdWrap belongings “cObject” may be used to replace the content material with a TypoScript item.
This can be a COA, a plugin or a text like in this example:
10.Typolink.Name.CObject = TEXT
10.Typolink.Title.CObject.Cost = Copyright
10.Typolink.Title.CObject.Case = higher
Joomla Interview Questions
Question 30. What Is List Module?
Answer:
The List view generally indicates the listing of facts gift on the modern web page, grouped through kind. The call which seems for each record relies upon on which subject is used as label. For “pages”, the sector is “Pagetitle”.
Question: 31. What Is Typoscript?
Answer:
TypoScript is a configuration language. TypoScript is the glue that joins content material and layout collectively. TypoScript reads content material which is stored inside the database, prepares it for show after which renders it within the frontend.
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Question 32. Explain Backend And Frontend Of Typo3 Cms?
Answer:
TYPO3 CMS is divided into two areas – the backend and the frontend. The frontend is the website this is produced by way of TYPO3 CMS. It is seen by way of every person obtainable at the internet. The administrative region of the web website online is known as the backend. A person name and a password are usually required to log into the backend.
To show the frontend, enter the URL of your internet site in the deal with bar of your browser
Javascript Advanced Interview Questions
Question 33. What Is Ctype?
Answer:
CType is a database subject that each content element has wherein the kind of the content material element is saved.
Core Java Interview Questions
Question 34. What Is Uid?
Answer:
uid is the particular id for each document in TYPO3 CMS desk.
Question: 35. Explain Parsefunc?
Answer:
parseFunc feature parses the primary part of the content material, i.E., the content which has been entered inside the Rich Text Editor. The feature is responsible for the truth that the content isn’t rendered precisely because it changed into entered inside the RTE.
Question: 36. What Actions Icons Are Present In List Module?
Answer:
The List view gives a variety of action icons:
create a new document (a wizard appears to let choose ?which sort)
view the cutting-edge web page (inside the frontend)
edit the modern web page
seek inside the contemporary page
clean the cache of the present day page
refresh the List view
bookmark this view
get entry to contextual help
create a new web page file (specifically)
action icons for the document. What icons appear here depends on the document kind. If the report is viewable within the frontend (as “pages” are), a “View” icon is displayed. All information will have the subsequent three icons, respectively “Edit”, “Hide/unhide” (i.E. Seen in the frontend or now not) and “Delete”.
The ellipsis icon (three consecutive dots) expands the icon listing to show additional movement icons (usually for having access to facts, moving around, and so on.)
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Question 37. What Is Mass Editing?
Answer:
The List module also makes it viable to show more statistics approximately every record and to edit several statistics at a time.
Question: 38. What Are The Two Contexts Where Typoscript Is Used?
Answer:
Following are two contexts in which TypoScript is used:
templates, where TypoScript is used to truly outline what is going to seem inside the TYPO3 CMS frontend.
TSconfig, where it’s far used to configure settings of the TYPO3 backend. TSconfig is further subdivided into User TSconfig (defined for backend users or person groups) and Page TSconfig (defined for pages in the page tree).
Question 39. What Is Extension Manager?
Answer:
Extensions are upload on features. TYPO3 CMS is manufactured from extensions. With public extensions we are able to upgrade a feature or add a new feature.
The Extension Manager is used to control to be had extensions or get new ones from the TYPO3 Extension Repository. To view installed extensions Click ADMIN TOOLS > Extensions.
Question: forty. List Disadvantages Of Typo3 Cms?
Answer:
Disadvantages of TYPO3 CMS:
Installation and modification: Typo3 is not clean to install and set up. It takes time to discover ways to use it, it without a doubt takes more time than you’ll need for WordPress or Joomla. That’s why it’s not advocated for novices, but for greater superior programmers.
Server resources and performance: Modularity and expendability often manner bigger demands on server parameters. This certainly is the case. Still, if the internet site isn’t too big and there’ll no longer be lots of visitors, there must be no problems, at least no longer in the starting.
From simple to difficult: While for editors content management in Typo3 is simple, and directors are required to have fairly extra of the script’s expertise, it’s a hard nut to crack for programmers.
PHP and Jquery Interview Questions
Question forty one. Give Examples Of Typoscript Functions?
Answer:
Examples of TypoScript capabilities:
wellknown wrap”, generally known as “stdWrap”
imgResource, select, break up, if, typolink, parseFunc
Question: 42. What Makes New Version Of Typo3 Cms 6.2 An Important One?
Answer:
TYPO3 CMS 6.2 is a long term help (LTS) version, with a minimum of 3 years cover, i.E. Thru to at least March 2017.
Drupal Interview Questions
Question 43. Explain Split Function?
Answer:
The split function can be used to cut up given information at a predefined person and procedure the unmarried pieces afterwards. At each generation, the modern index key SPLIT-COUNT is saved (beginning with zero).
By using break up, we may want to, as an instance, study a desk field and wrap every unmarried line with a certain code
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