1 files changed, 72 insertions, 0 deletions
diff --git a/smartyplugins/function.libertypagination.php b/smartyplugins/function.libertypagination.php
new file mode 100644
index 0000000..e82915f
--- /dev/null
+++ b/smartyplugins/function.libertypagination.php
@@ -0,0 +1,72 @@
+<?php
+/**
+ * Smarty {libertypagination} function plugin
+ *
+ * This provides a means of paging through longer lists of data using an up and down arrow.
+ * In addition, if the 'site_direct_pagination' feature is enabled, then a direct page number can be entered jump directly to
+ *
+ * Type:     function<br>
+ * Name:     libertypagination<br>
+ * Input:<br>
+ *			- numPages				Number of pages in total<br>
+ *			- page					current page<br>
+ *			- pgnName (optional)	parameter name used by script to find page you're on. defaults to page<br>
+ *			- ianchor (optional)	set an anchor<br>
+ *			- ihash   (optional)	you can pass in all the above as an array called ihash or secondary * items common to all links<br>
+ *			The ihash option allow the inclusion of additional link values as provided for smartlink navigation<br>
+ * Output:   url of the form: $REQUEST_URI?attribute1=value1&attribute2=value2
+ * 
+ * @package Smarty
+ * @subpackage plugins
+ * @link http://www.bitweaver.org/wiki/function_libertypagination function.libertypagination
+ */
+
+/**
+ * Smarty {libertypagination} function plugin
+ */
+function smarty_function_libertypagination($params, &$gBitSmarty) {
+	if( isset( $params['ihash'] ) && is_array( $params['ihash'] ) ) {
+		$params = array_merge( $params['ihash'], $params );
+		$params['ihash'] = NULL;
+	}
+
+	if( isset( $params['url'] ) ) {
+		$urlParams = '';
+		parse_str( preg_replace( "/.*\?/", "", $params['url'] ), $urlParams );
+		$params = array_merge( $urlParams, $params );
+	}
+	$pgnName = isset( $params['pgnName'] ) ? $params['pgnName'] : ( isset( $params['curPage'] ) ? 'curPage' : 'page' );
+	$pgnVars = '';
+
+	$omitParams = array( 'numPages', 'url', $pgnName, 'pgnName', 'ianchor', 'ajaxId' );
+	foreach( $params as $form_param => $form_val ) {
+		if ( !empty( $form_val ) && !in_array( $form_param, $omitParams ) ) {
+			$pgnVars .= ( !empty( $params['ajaxId'] ) ? "&" : "&amp;" ).$form_param."=".$form_val;
+			$pgnHidden[$form_param] = $form_val;
+		}
+	}
+	$pgnVars .= ( !empty( $params['ianchor'] ) ? '#'.$params['ianchor'] : '' );
+    for( $pageCount = 1; $pageCount < $params['numPages']+1; $pageCount++ ) {
+		if( $pageCount != $params[$pgnName] ) {
+			if( $params['ajaxId'] ) {
+				$pages[] = '<a href="javascript:void(0);" onclick="BitAjax.updater(\''.$params['ajaxId']."','".$_SERVER['REQUEST_URI']."','".$pgnName.'='.$pageCount.$pgnVars.'\')'.'">'.( $pageCount ).'</a>';
+			} else {
+				$pages[] = '<a href="'.$_SERVER['SCRIPT_URL'].'?'.$pgnName.'='.$pageCount.$pgnVars.'">'.( $pageCount ).'</a>';
+			}
+		} else {
+			$pages[] = '<strong>'.$pageCount.'</strong>';
+		}
+	}
+
+	if( $params['numPages'] > 1 ) {
+		$gBitSmarty->assign( 'pgnPage', $params[$pgnName] );
+		$gBitSmarty->assign( 'pgnName', $pgnName );
+		$gBitSmarty->assign( 'pgnVars', $pgnVars );
+		$gBitSmarty->assign( 'pgnHidden', $pgnHidden );
+	    $gBitSmarty->assign( 'pgnPages', $pages );
+	    $gBitSmarty->assign( 'numPages', $params['numPages'] );
+	    $gBitSmarty->assign( 'ajaxId', $params['ajaxId'] );
+	    $gBitSmarty->display( 'bitpackage:liberty/libertypagination.tpl' );
+	}
+}
+?>