Jump to content

Search the Community

Showing results for tags 'loopfor loop'.



More search options

  • Search By Tags

    Type tags separated by commas.
  • Search By Author

Content Type


Forums

  • Welcome to PHP Freaks
    • Announcements
    • Introductions
  • PHP Coding
    • PHP Coding Help
    • Regex Help
    • Third Party Scripts
    • FAQ/Code Snippet Repository
  • SQL / Database
    • MySQL Help
    • PostgreSQL
    • Microsoft SQL - MSSQL
    • Other RDBMS and SQL dialects
  • Client Side
    • HTML Help
    • CSS Help
    • Javascript Help
    • Other
  • Applications and Frameworks
    • Applications
    • Frameworks
    • Other Libraries
  • Web Server Administration
    • PHP Installation and Configuration
    • Linux
    • Apache HTTP Server
    • Microsoft IIS
    • Other Web Server Software
  • Other
    • Application Design
    • Other Programming Languages
    • Editor Help (Dreamweaver, Zend, etc)
    • Website Critique
    • Beta Test Your Stuff!
  • Freelance, Contracts, Employment, etc.
    • Services Offered
    • Job Offerings
  • General Discussion
    • PHPFreaks.com Website Feedback
    • Miscellaneous

Find results in...

Find results that contain...


Date Created

  • Start

    End


Last Updated

  • Start

    End


Filter by number of...

Joined

  • Start

    End


Group


AIM


MSN


Website URL


ICQ


Yahoo


Jabber


Skype


Location


Interests


Age


Donation Link

Found 1 result

  1. Hi I'm trying to make a "pagination" for my webpage so people can flick through several pages of images (6 columns by 4 rows). The code is meant to check how many pages are needed and display a maximum of 5 page links, 2 links for the pages before the current page and 2 links for the pages just after. Anyway, I have tested it and the if statements are only read when the for loop is removed however the latter is necessary for this code to work. Also I'm very basic in my coding as I'm still new. here is my code: if ($numberofobjects > '23') { function getCurrentPageUrl() { $pageURL = 'http'; if (isset($_SERVER["HTTPS"]) && $_SERVER["HTTPS"] == "on") {$pageURL .= "s";} $pageURL .= "://"; if ($_SERVER["SERVER_PORT"] != "80") { $pageURL .= $_SERVER["SERVER_NAME"].":".$_SERVER["SERVER_PORT"].$_SERVER["REQUEST_URI"]; } else { $pageURL .= $_SERVER["SERVER_NAME"].$_SERVER["REQUEST_URI"]; } return $pageURL; } $hrefpages = getCurrentPageUrl(); $draftnumberofpages = $numberofobjects / '24'; $numberofpages = count($draftnumberofpages, 0, PHP_ROUND_HALF_UP); $currentpage = substr($hrefpages, -1); $linkwithoutpage = substr($hrefpages, 0, -1); $prevpage1 = $currentpage - '1'; $nextpage1 = $currentpage + '1'; $prevpage2 = $currentpage - 2; $nextpage2 = $currentpage + 2; $keepgoing = '0'; $currentpagination = '0'; $nomoreprev = '0'; $nomorenext = '0'; echo '<div class="row"></div>'; echo '<div class="row"></div>'; echo '<div class="pagination-centered"> <ul class="pagination">'; if ($currentpage != '1') { echo '<li class="arrow"><a href="'.$linkwithoutpage.$prevpage1.'">«</a></li>'; } for ($paginationincrement = 0; $paginationincrement == 5; $keepgoing++) { if ($prevpage2 >= 1) { echo '<li ><a href="'.$linkwithoutpage.$prevpage2.'">'.$prevpage2.'</a></li>'; echo '<li ><a href="'.$linkwithoutpage.$prevpage1.'">'.$prevpage1.'</a></li>'; $paginationincrement + 2; $nomoreprev = '1'; } if ($prevpage1 >= 1 && $nomoreprev != 1 ) { echo '<li ><a href="'.$linkwithoutpage.$prevpage1.'">2</a></li>'; $paginationincrement ++; } if ($currentpagination == '0') { $paginationarray = '<li class="current"><a href="#">'.$currentpage.'</a></li>'; $paginationincrement++; $currentpagination = '1'; } if ($nextpage2 <= $numberofpages) { echo '<li ><a href="'.$linkwithoutpage.$nextpage2.'">'.$nextpage1.'</a></li>'; echo '<li ><a href="'.$linkwithoutpage.$nextpage1.'">'.$nextpage2.'</a></li>'; $paginationincrement + 2; $nomorenext = 1; } if ($nextpage1 <= $numberofpages && $nomorenext != 1) { echo '<li ><a href="'.$linkwithoutpage.$nextpage1.'">'.$nextpage1.'</a></li>'; $paginationincrement ++; } if ($paginationincrement == $numberofpages) { $paginationincrement = 5; } } if ($currentpage != $numberofpages) { echo '<li class="arrow"><a href="'.$linkwithoutpage.$prevpage1.'">»</a></li>'; } echo ' </ul> </div></div>'; }
×
×
  • Create New...

Important Information

We have placed cookies on your device to help make this website better. You can adjust your cookie settings, otherwise we'll assume you're okay to continue.