以后将开始边学习和边翻译,边转一些o' relliy的《PHP HACKS》一书的文章。 这次讲的是在PHP里实现类似TAB VIEW的效果哦,的确麻烦些
<?php $tabs = array();
function tabs_header() { ?> <style type="text/css"> .tab { border-bottom: 1px solid black; text-align: center; font-family: arial, verdana; } .tab-active { border-left: 1px solid black; border-top: 1px solid black; border-right: 1px solid black; text-align: center; font-family: arial, verdana; font-weight: bold; } .tab-content { padding: 5px; border-left: 1px solid black; border-right: 1px solid black; border-bottom: 1px solid black; } </style> <?php }
function tabs_start() { ob_start(); }
function endtab() { global $tabs;
$text = ob_get_clean(); $tabs[ count( $tabs ) - 1 ][ 'text' ] = $text;
ob_start(); }
function tab( $title ) { global $tabs;
if ( count( $tabs ) > 0 ) endtab(); $tabs []= array( title => $title, text => "" ); }
function tabs_end( ) { global $tabs;
endtab( ); ob_end_clean( );
$index = 0; if ( $_GET['tabindex'] ) $index = $_GET['tabindex'];
?> <table width="100%" cellspacing="0" cellpadding="0"> <tr> <?php $baseuri = $_SERVER['REQUEST_URI']; $baseuri = preg_replace( "/\?.*$/", "", $baseuri ); $curindex = 0; foreach( $tabs as $tab ) { $class = "tab"; if ( $index == $curindex ) $class ="tab-active"; ?> <td class="<?php echo($class); ?>"> <a href="<?php echo( $baseuri."?tabindex=".$curindex ); ?>"> <?php echo( $tab['title'] ); ?> </a> </td> <?php $curindex += 1; } ?> </tr> <tr><td class="tab-content" colspan="<?php echo( count( $tabs ) + 1 ); ?>"> <?php echo( $tabs[$index ]['text'] ); ?> </td></tr> </table> <?php } ?>
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