Php simple code for pagination of numbers

Php simple code for pagination of Numbers & lt ;? Php // databaseconnectioninfo/* $ conn = mysql_connect ('localhost', 'dbusername', 'dbpass') ortrigger_er php simple digital display code by page

 $ Totalpages) {// set current page to last page $ currentpage = $ totalpages;} // end if // if current page is less than first page... if ($ currentpage <1) {// set current page to first page $ currentpage = 1;} // end if // the offset of the list, based on current page $ offset = ($ currentpage-1) * $ rowsperpage; // get the info from the db/* $ SQL = "SELECT id, number FROM numbers LIMIT $ offset, $ rowsperpage "; $ result = mysql_query ($ SQL, $ conn) or trigger_error (" SQL ", E_USER_ERROR ); */$ SQL = "SELECT id, number FROM numbers LIMIT $ offset, $ rowsperpage"; echo $ SQL."
"; // While there are rows to be fetched... /* while ($ list = mysql_fetch_assoc ($ result) {// echo data echo $ list ['id']. ":". $ list ['Number']."
";} // End while * // ****** build the pagination links ****** // range of num links to show $ range = 3; // if not on page 1, don't show back linksif ($ currentpage> 1) {// show <link to go back to page 1 echo "<"; // get previous page num $ prevpage = $ currentpage-1; // show <link to go back to 1 page echo "<";} // end if // loop to show links to range of pages around current pagefor ($ x = ($ currentpage-$ range); $ x <($ currentpage + $ range) + 1); $ x ++) {// if it's a valid page number... if ($ x> 0) & ($ x <= $ totalpages) {// if we're on current page... if ($ x = $ currentpage) {// 'highlight 'it but don't make a link echo "[$ X] "; // If not current page ...} else {// make it a link echo "$ x";} // end else} // end if} // end for // if not on last page, show forward and last page links if ($ currentpage! = $ Totalpages) {// get next page $ nextpage = $ currentpage + 1; // echo forward link for next page echo "> "; // echo forward link for lastpage echo ">";} // end if/****** end build pagination links ******/?>
 Paging
From: http://www.phpfreaks.com/tutorial/basic-pagination