Experience using vBulletin--Two layout improvements_PHP tutorial
"The thin line frame of the table"
In fact, vBulletin left traces of the thin line frame around the table in HTML specifications, and also reserved "interfaces" in all tables - strictly speaking, this is different from PHP, or Databases are irrelevant as this is a web design thing. But by default, the HTML code of these thin line boxes is commented and will not be displayed, and not all templates have it. Strictly speaking, the process of adding thin wire frames is not a HACK, so I will not share it with you in the form of a HACK.
Although these thin line frames may look good to some people, it is not an easy task to process, especially those who have already created their own templates. They have to modify more than 20 templates. There isn't much to change, but it's a lot of work.
Basically, the tables in vBulletin’s default template all have a feature, such as: “
”. The cellspacing of these tables is all 1, and each cell has a specific pattern according to the rules. Background color, this ensures that as long as a cell (table) with a specified background color is placed outside, the table can have a thin line frame of 1 pixel width. The cellpadding (blank space in the cell) is both 4, and the border (border) is both 1, which ensures that there is a certain gap between the text and the table, and that the clumsy HTML default border line will not be displayed.
So, we only need to surround these tables with a table with a specified background color to get the effect of a thin line frame. In order to make the color of this thin line frame also configurable, I recommend using the vBulletin function of "replacement variables". For example, add "
" in front of the original table and "
" after it; then go to Control Panel -> Replace Variables -> Add and add a {tablebordercolor} variable with the value #000000. This will add a thin black line frame.
There are many templates that need to be modified, all of which are
editpost, editprofile, editthread, forumdisplay, forumhome, getinfo, getip, lostpw,
memnerlist, memberlistsearch, modifyprofile, move, newreply, newthread,
openclosethread ,postpreview,searchintro,searchresults,sendtofriend,
settopthread(HACKed),showfav(HACKed),showthread,standarderror
There are a few points to note:
⒈postbit It is best not to process, because these thin lines The frames will overlap, resulting in an unsightly appearance;
⒉ There are two or more parts that need to be processed, such as memberlist, newreply, and showthread;
⒊If the template has a form (FORM), it is best to surround it outside the form. But no matter what, you must keep the nesting correct;
A little suggestion: If you have not installed the vBulletin system, it is best to change it in the installtemplate, but be aware that " , $ , and " all need to be added. If you have already installed it , then it will be more troublesome, because you have to change the template on the existing system to see if there is a need - I don't want to change it.
Example: http://www.charmaine.f2s.com. /
《Cursor Position》
When we speak or reply, we have to drag the scroll bar with the mouse, and then click the input position to make the cursor stay there so that we can start inputting text. The cursor automatically stays at the corresponding position?
Yes!
We can use the JavaScript object method focus() to process several corresponding templates (mainly editpost, editthread, newreply, newthread), and add them at the end. "
", where the form is the value corresponding to

APHPDependencyInjectionContainerisatoolthatmanagesclassdependencies,enhancingcodemodularity,testability,andmaintainability.Itactsasacentralhubforcreatingandinjectingdependencies,thusreducingtightcouplingandeasingunittesting.

Select DependencyInjection (DI) for large applications, ServiceLocator is suitable for small projects or prototypes. 1) DI improves the testability and modularity of the code through constructor injection. 2) ServiceLocator obtains services through center registration, which is convenient but may lead to an increase in code coupling.

PHPapplicationscanbeoptimizedforspeedandefficiencyby:1)enablingopcacheinphp.ini,2)usingpreparedstatementswithPDOfordatabasequeries,3)replacingloopswitharray_filterandarray_mapfordataprocessing,4)configuringNginxasareverseproxy,5)implementingcachingwi

PHPemailvalidationinvolvesthreesteps:1)Formatvalidationusingregularexpressionstochecktheemailformat;2)DNSvalidationtoensurethedomainhasavalidMXrecord;3)SMTPvalidation,themostthoroughmethod,whichchecksifthemailboxexistsbyconnectingtotheSMTPserver.Impl

TomakePHPapplicationsfaster,followthesesteps:1)UseOpcodeCachinglikeOPcachetostoreprecompiledscriptbytecode.2)MinimizeDatabaseQueriesbyusingquerycachingandefficientindexing.3)LeveragePHP7 Featuresforbettercodeefficiency.4)ImplementCachingStrategiessuc

ToimprovePHPapplicationspeed,followthesesteps:1)EnableopcodecachingwithAPCutoreducescriptexecutiontime.2)ImplementdatabasequerycachingusingPDOtominimizedatabasehits.3)UseHTTP/2tomultiplexrequestsandreduceconnectionoverhead.4)Limitsessionusagebyclosin

Dependency injection (DI) significantly improves the testability of PHP code by explicitly transitive dependencies. 1) DI decoupling classes and specific implementations make testing and maintenance more flexible. 2) Among the three types, the constructor injects explicit expression dependencies to keep the state consistent. 3) Use DI containers to manage complex dependencies to improve code quality and development efficiency.

DatabasequeryoptimizationinPHPinvolvesseveralstrategiestoenhanceperformance.1)Selectonlynecessarycolumnstoreducedatatransfer.2)Useindexingtospeedupdataretrieval.3)Implementquerycachingtostoreresultsoffrequentqueries.4)Utilizepreparedstatementsforeffi


Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

Video Face Swap
Swap faces in any video effortlessly with our completely free AI face swap tool!

Hot Article

Hot Tools

WebStorm Mac version
Useful JavaScript development tools

EditPlus Chinese cracked version
Small size, syntax highlighting, does not support code prompt function

SecLists
SecLists is the ultimate security tester's companion. It is a collection of various types of lists that are frequently used during security assessments, all in one place. SecLists helps make security testing more efficient and productive by conveniently providing all the lists a security tester might need. List types include usernames, passwords, URLs, fuzzing payloads, sensitive data patterns, web shells, and more. The tester can simply pull this repository onto a new test machine and he will have access to every type of list he needs.

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Atom editor mac version download
The most popular open source editor
