JavaScript - Modifying A Wordpress Shortcode Plugin
Hello,
I'm modifying a wordpress plugin to include a product manager module where administrators can input data into the fields and the shortcode will style it. Surprisingly enough, I have that part complete and working! The part I'm scratching my head over is how to get the "Add One More Item" link to work. It functions to the extent of adding a new set of fields but when I fill out the fields and submit, only the first set posts. It's all javascript and that is not my where my strengths lie. If any of you javascript ninjas would be willing to drop some knowledge, I would be greatly appreciative. I've attached the entire php file that the script is contained in and also a picture of the product manager module window with a label of the problem I'm having (for clarification). If you decide to try and help and have further questions, I am at your disposal. Thank you so much in advance! Similar TutorialsHi everyone, first time on these forums. I've installed a WordPress plugin that displays which users are currently online, as a widget on the side-panel of my website, www.mi6gaming.com . There's some problems, however. When using the default code, all the members display correctly and load quickly, but there's no limit to the ammount of users displayed, so it goes on for about 30 members, and then it just starts to overlap and it looks ridiculous. Here is the download link to view any of the files: http://wordpress.org/extend/plugins/...-online/stats/ See screenshot of what i'm talking about: http://i.imgur.com/JYPGQ.png When I change "0" to a certain number, say 5, what that does is it will constantly display 5 members at any given time, and any other members who are currently online will be displayed on top of that. So say I'm a visitor to the website, I will see the 5 most recent people online, and if anyone else logs on during that time, it will display them as being online on top of the other 5 most recently online people. But, this isn't working correctly. It only shows, for some reason, a specific 5 people all the time and does not update whenever somebody else is logged in. So anytime you visit the website, it always shows the same 5 people and the last time they were logged in, even if other people were logged in more recently than them. See screenshot: http://i.imgur.com/CBE53.png So; when I have the code set at 0, it displays everyone correctly and updates on time, but it doesn't cap off and it's too long and overlaps. When I have it set at 5, it stays fixated on 5 people all the time and updates the times THEY were last online, and it shows who is online at the present time, but you have to be on the same page for 45 seconds to be able to see "who's online" right then, whereas when it's at 0, everything is instant and flawless, except for not stopping. Is there any way to add code to prevent it from loading X ammount of users, and to limit it to a certain number? That would likely be the simplest answer. Here is the code: .css Code: .wpwhosonline-row { float: none; width: auto; height: 33px; padding-bottom: 10px; padding-top: 5px; } .wpwhosonline-row > img { float: left; margin-right: 1ex; } .wpwhosonline-active > span { font-weight: bold; color: green; } .wpwhosonline-recent > span { } .wpwhosonline-ancient > span { font-style: italic; color: red; } /* kubrick style follows */ #sidebar ul li.widget_wpwhosonline ul li:before { content: none; } .php Code: <?php /* Plugin Name: Who's Online Plugin URI: http://www.plymouth.edu/ Description: Sidebar widget to log when a user was last online Version: 0.5.1 Author: Adam Backstrom Author URI: http://blogs.bwerp.net/ License: GPL2 */ /* Copyright 2011 Adam Backstrom <adam@sixohthree.com> This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License, version 2, as published by the Free Software Foundation. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ function wpwhosonline_enqueue() { add_action( 'wp_head', 'wpwhosonline_pageoptions_js', 20 ); wp_enqueue_script( 'wpwhosonline', plugins_url('wp-whos-online.js', __FILE__), array('jquery'), 1 ); wp_enqueue_style( 'wpwhosonline_css', plugins_url('wp-whos-online.css', __FILE__), null, 1 ); } add_action('wp_enqueue_scripts', 'wpwhosonline_enqueue'); // our own ajax call add_action( 'wp_ajax_wpwhosonline_ajax_update', 'wpwhosonline_ajax_update' ); // hook into p2 ajax calls, if they're there add_action( 'wp_ajax_prologue_latest_posts', 'wpwhosonline_update' ); add_action( 'wp_ajax_prologue_latest_comments', 'wpwhosonline_update' ); /** * Update a user's "last online" timestamp. */ function wpwhosonline_update() { if( !is_user_logged_in() ) return null; global $user_ID; update_user_meta( $user_ID, 'wpwhosonline_timestamp', time() ); }//end wpwhosonline_update add_action('template_redirect', 'wpwhosonline_update'); /** * Echo json listing all authors who have had their "last online" timestamp updated * since the client's last update. */ function wpwhosonline_ajax_update() { global $wpdb; // update timestamp of user who is checking wpwhosonline_update(); $load_time = strtotime($_GET['load_time'] . ' GMT'); $users = wpwhosonline_recents( "meta_value=$load_time" ); if( count($users) == 0 ) { die( '0' ); } $now = time(); $latest = 0; $return = array(); foreach($users as $user) { $row = array(); $last_online_ts = get_user_meta( $user->ID, 'wpwhosonline_timestamp', true ); if( $last_online_ts > $latest ) $latest = $last_online_ts; $row['user_id'] = $user->ID; $row['html'] = wpwhosonline_user( $last_online_ts, $user ); $row['timestamp'] = $last_online_ts; $return[] = $row; } echo json_encode( array('users' => $return, 'latestupdate' => gmdate('Y-m-d H:i:s', $latest)) ); exit; } function wpwhosonline_pageoptions_js() { global $page_options; ?><script type='text/javascript'> // <![CDATA[ var wpwhosonline = { 'ajaxUrl': "<?php echo esc_js( admin_url('admin-ajax.php') ); ?>", 'wpwhosonlineLoadTime': "<?php echo gmdate( 'Y-m-d H:i:s' ); ?>", 'getwpwhosonlineUpdate': '0', 'isFirstFrontPage': "<?php echo is_home(); ?>" }; // ]]> </script><?php } function wpwhosonline_usersort( $a, $b ) { $ts_a = get_user_meta( $a->ID, 'wpwhosonline_timestamp', true ); $ts_b = get_user_meta( $b->ID, 'wpwhosonline_timestamp', true ); if( $ts_a == $ts_b ) { return 0; } return ($ts_a < $ts_b) ? 1 : -1; } function wpwhosonline_recents( $args = array() ) { $args = wp_parse_args( $args, array( 'meta_key' => 'wpwhosonline_timestamp', 'orderby' => 'wpwhosonline_timestamp', 'order' => 'DESC', 'meta_value' => time() - 604800, // 1 week 'meta_compare' => '>', 'count_total' => false, 'number' => 0 )); $users = get_users( $args ); foreach( $users as $user ) { // grab all these values, or you'll anger usort by modifying // an array mid-execution. get_user_meta( $user->ID, 'wpwhosonline_timestamp', true ); } usort( $users, 'wpwhosonline_usersort' ); return $users; } function wpwhosonline_list_authors() { $users = wpwhosonline_recents(); $html = '<ul class="wpwhosonline-list">'; foreach( $users as $user ) { $last_online_ts = get_user_meta( $user->ID, 'wpwhosonline_timestamp', true ); $item = wpwhosonline_user( $last_online_ts, $user ); $class = wpwhosonline_class( $last_online_ts ); $item = '<li id="wpwhosonline-' . $user->ID . '" class="wpwhosonline-row ' . $class . '" data-wpwhosonline="' . esc_attr( $last_online_ts ) . '">' . $item . '</li>'; $html .= $item; } $html .= '</ul>'; echo $html; } function wpwhosonline_user( $last_online_ts, $user ) { $avatar = get_avatar( $user->user_email, 32 ); $name = $user->display_name; $link = '<a href="' . get_author_posts_url( $user->ID, $user->user_nicename ) . '" title="' . esc_attr( sprintf(__("Posts by %s"), $user->display_name) ) . '">' . $name . '</a>'; // this should always exist; we queried using this meta if( ! $last_online_ts ) { continue; } $now = time(); if( $now - $last_online_ts < 120 ) { $last_online = 'Online now!'; } else { $last_online = human_time_diff( $now, $last_online_ts ) . ' ago'; } $last_online_title = date_i18n( get_option('date_format') . ' ' . get_option('time_format'), $last_online_ts ); if( $last_online ) { $last_online = '<span title="Last online: ' . esc_attr( $last_online_title ) . '">' . $last_online . '</a>'; } return $avatar . $link . '<br>' . $last_online; } function wpwhosonline_class( $lastonline ) { $diff = time() - $lastonline; if( $diff > 7200 ) { return 'wpwhosonline-ancient'; } elseif( $diff > 600 ) { return 'wpwhosonline-recent'; } else { return 'wpwhosonline-active'; } } function widget_wpwhosonline_init() { // Check for the required plugin functions. This will prevent fatal // errors occurring when you deactivate the dynamic-sidebar plugin. if ( !function_exists('wp_register_sidebar_widget') ) return; // This is the function that outputs the Authors code. function widget_wpwhosonline($args) { extract($args); echo $before_widget . $before_title . "Users" . $after_title; ?> <ul> <?php wpwhosonline_list_authors(); ?> </ul> <?php echo $after_widget; } // This registers our widget so it appears with the other available // widgets and can be dragged and dropped into any active sidebars. wp_register_sidebar_widget( 'widget_wpwhosonline', "Who's Online", 'widget_wpwhosonline' ); } // Run our code later in case this loads prior to any required plugins. add_action('plugins_loaded', 'widget_wpwhosonline_init'); .js Code: /* Copyright (C) 2011 Adam Backstrom <adam@sixohthree.com> This program is free software; you can redistribute it and/or modify it under the terms of the GNU General Public License as published by the Free Software Foundation; either version 2 of the License, or (at your option) any later version. This program is distributed in the hope that it will be useful, but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details. You should have received a copy of the GNU General Public License along with this program; if not, write to the Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA. */ jQuery(function($) { /* * Update author "last online" timestamps */ function getwpwhosonline(){ toggleUpdates(); var queryString = wpwhosonline.ajaxUrl +'?action=wpwhosonline_ajax_update&load_time=' + wpwhosonline.wpwhosonlineLoadTime + '&frontpage=' + wpwhosonline.isFirstFrontPage; ajaxCheckAuthors = $.getJSON(queryString, function(response){ if(typeof response.latestupdate != 'undefined') { wpwhosonline.wpwhosonlineLoadTime = response.latestupdate; for(var i = 0; i < response.users.length; i++) { var current = response.users[i], $o = $('#wpwhosonline-' + current.user_id); console.dir(current.user_id, current.timestamp); if( $o.length == 0 ) { $o = $('<li/>').attr('id', 'wpwhosonline-' + current.user_id). addClass( 'wpwhosonline-row wpwhosonline-active' ). prependTo( '.wpwhosonline-list' ); console.log($o); } $o.html( current.html ). data('wpwhosonline', current.timestamp); } } console.log('Done'); }); toggleUpdates(); updateRecents(); }; // from http://snippets.dzone.com/posts/show/5925 function formatDate(formatDate, formatString) { if(formatDate instanceof Date) { var months = new Array("Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec"); var yyyy = formatDate.getFullYear(); var yy = yyyy.toString().substring(2); var m = formatDate.getMonth(); var mm = m < 10 ? "0" + m : m; var mmm = months[m]; var d = formatDate.getDate(); var dd = d < 10 ? "0" + d : d; var h = formatDate.getHours(); var hh = h < 10 ? "0" + h : h; var n = formatDate.getMinutes(); var nn = n < 10 ? "0" + n : n; var s = formatDate.getSeconds(); var ss = s < 10 ? "0" + s : s; formatString = formatString.replace(/yyyy/i, yyyy); formatString = formatString.replace(/yy/i, yy); formatString = formatString.replace(/mmm/i, mmm); formatString = formatString.replace(/mm/i, mm); formatString = formatString.replace(/m/i, m); formatString = formatString.replace(/dd/i, dd); formatString = formatString.replace(/d/i, d); formatString = formatString.replace(/hh/i, hh); formatString = formatString.replace(/h/i, h); formatString = formatString.replace(/nn/i, nn); formatString = formatString.replace(/n/i, n); formatString = formatString.replace(/ss/i, ss); formatString = formatString.replace(/s/i, s); return formatString; } else { return ""; } } function updateRecents(){ var now = Math.round(new Date().getTime()/1000.0); var active = 120; // 2 minutes var recent = 600; // 10 minutes var ancient = 7200; // 2 hours $('.wpwhosonline-row').each(function(){ var $o = $(this); var since, oclass, remove; var last = $o.data('wpwhosonline'); since = now - last; if(since > ancient) { oclass = "wpwhosonline-ancient"; remove = "wpwhosonline-recent wpwhosonline-active"; } else if(since > recent) { oclass = "wpwhosonline-recent"; remove = "wpwhosonline-ancient wpwhosonline-active"; } else { oclass = "wpwhosonline-active"; remove = "wpwhosonline-ancient wpwhosonline-recent"; // no longer active; remove "Online now!' text if(since > active && $o.text() == 'Online now!' ) { var theDate = new Date(last * 1000); $o.text( formatDate(theDate, 'dd mmm yyyy HH:MM:ss') ); } } $o.addClass( oclass ).removeClass( remove ); }); } function toggleUpdates() { if (0 == wpwhosonline.getwpwhosonlineUpdate) { wpwhosonline.getwpwhosonlineUpdate = setInterval(getwpwhosonline, 30000); } else { clearInterval(wpwhosonline.getwpwhosonlineUpdate); wpwhosonline.getwpwhosonlineUpdate = '0'; } } toggleUpdates(); updateRecents(); }); Hello! I am new to the boards, I am a graphic and web designer. Been designing and developing web sites since 2001. I have fun doing it and was lucky enough to have someone hire me to do it and get paid for it. The reason I signed up to the boards is so that I can search for some help since I am starting to learn jQuery I am having a little bit of trouble with a page I am working on and was hoping someone would be able to help me out! The problem: I have a spry collapsable panel with 4 panels, in the panels I have jQuery carousel plugins with the thumbs plugin. The problem I am having is that I want the carousel in the 4 panels like I mentioned before but I can only get one of the panels to function fully. The other three loses their forward back functions. I tried copying the code for the first one and just renaming the classes and functions so it would separate the two. The thumbs plugin will still work, I just can not get the carousel function to repeat on another one. I will post the code I have left off with. If you need to see the page you can message me. Thanks for reading and if you can help it will be great! Here is the java: Code: $(document).ready(function () { $('.infiniteCarousel').infiniteCarousel(); }); $.fn.infiniteCarousel = function () { function repeat(str, num) { return new Array( num + 1 ).join( str ); } return this.each(function () { var $wrapper = $('> div', this).css('overflow', 'hidden'), $slider = $wrapper.find('> ul'), $items = $slider.find('> li'), $single = $items.filter(':first'), singleWidth = $single.outerWidth(), visible = Math.ceil($wrapper.innerWidth() / singleWidth), currentPage = 1, pages = Math.ceil($items.length / visible); if (($items.length % visible) != 0) { $slider.append(repeat('<li class="empty" />', visible - ($items.length % visible))); $items = $slider.find('> li'); } $items.filter(':first').before($items.slice(- visible).clone().addClass('cloned')); $items.filter(':last').after($items.slice(0, visible).clone().addClass('cloned')); $items = $slider.find('> li'); // reselect $wrapper.scrollLeft(singleWidth * visible); function gotoPage(page) { var dir = page < currentPage ? -1 : 1, n = Math.abs(currentPage - page), left = singleWidth * dir * visible * n; $wrapper.filter(':not(:animated)').animate({ scrollLeft : '+=' + left }, 500, function () { if (page == 0) { $wrapper.scrollLeft(singleWidth * visible * pages); page = pages; } else if (page > pages) { $wrapper.scrollLeft(singleWidth * visible); // reset back to start position page = 1; } currentPage = page; }); return false; } $wrapper.after('<a class="arrow back"><</a><a class="arrow forward">></a>'); $('a.back', this).click(function () { return gotoPage(currentPage - 1); }); $('a.forward', this).click(function () { return gotoPage(currentPage + 1); }); $(this).bind('goto', function (event, page) { gotoPage(page); }); }); }; //Carousel 2 $('.infiniteCarouselTwo').infiniteCarouselTwo(); $.fn.infiniteCarouselTwo = function () { function repeat(str, num) { return new Array( num + 1 ).join( str ); } return this.each(function () { var $wrapperTwo = $('> div', this).css('overflow', 'hidden'), $slider = $wrapperTwo.find('> ul'), $items = $slider.find('> li'), $single = $items.filter(':first'), singleWidth = $single.outerWidth(), visible = Math.ceil($wrapperTwo.innerWidth() / singleWidth), currentPage = 1, pages = Math.ceil($items.length / visible); if (($items.length % visible) != 0) { $slider.append(repeat('<li class="empty" />', visible - ($items.length % visible))); $items = $slider.find('> li'); } $items.filter(':first').before($items.slice(- visible).clone().addClass('cloned')); $items.filter(':last').after($items.slice(0, visible).clone().addClass('cloned')); $items = $slider.find('> li'); // reselect $wrapperTwo.scrollLeft(singleWidth * visible); function gotoPage(page) { var dir = page < currentPage ? -1 : 1, n = Math.abs(currentPage - page), left = singleWidth * dir * visible * n; $wrapperTwo.filter(':not(:animated)').animate({ scrollLeft : '+=' + left }, 500, function () { if (page == 0) { $wrapperTwo.scrollLeft(singleWidth * visible * pages); page = pages; } else if (page > pages) { $wrapperTwo.scrollLeft(singleWidth * visible); // reset back to start position page = 1; } currentPage = page; }); return false; } $wrapperTwo.after('<a class="arrow back"><</a><a class="arrow forward">></a>'); $('a.back', this).click(function () { return gotoPage(currentPage - 1); }); $('a.forward', this).click(function () { return gotoPage(currentPage + 1); }); $(this).bind('goto', function (event, page) { gotoPage(page); }); }); }; Here is the CSS: Code: .infiniteCarousel { width: 395px; position: relative; } .infiniteCarousel .wrapper { width: 825px; /* .infiniteCarousel width - (.wrapper margin-left + .wrapper margin-right) */ overflow: auto; min-height: 10em; position: absolute; top: 0; margin-top: 0; margin-right: 40px; margin-bottom: 0; margin-left: 40px; left: 20px; } .infiniteCarousel ul a img { -moz-border-radius: 5px; -webkit-border-radius: 5px; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; } .infiniteCarousel .wrapper ul { width: 9999px; list-style-image:none; list-style-position:outside; list-style-type:none; margin:0; padding:0; position: absolute; top: 0; } .infiniteCarousel ul.thumb li { display:block; float:left; padding: 10px; height: 85px; width: 85px; -ms-interpolation-mode: bicubic; } .infiniteCarousel ul.thumb li a img { display:block; } .infiniteCarousel .arrow { display: block; height: 36px; width: 37px; text-indent: -999px; position: absolute; top: 25px; cursor: pointer; background-image: url(../images/arrow.png); background-repeat: no-repeat; background-position: 0 0; } .infiniteCarousel .forward { background-position: 0 0; right: 0; background-image: url(../images/arrow.png); background-repeat: no-repeat; left: 910px; } .infiniteCarousel .back { background-position: 0 0px; left: 0; background-image: url(../images/arrow-back.png); background-repeat: no-repeat; } .infiniteCarousel .forward:hover { background-position: 0 0px; background-image: url(../images/arrow.png); background-repeat: no-repeat; } .infiniteCarousel .back:hover { background-position: 0 0px; background-image: url(../images/arrow-back.png); } ul.thumb li img.hover { background:url(thumb_bg.png) no-repeat center center; border: none; } #main_view { } /* Carousel Two */ .infiniteCarouselTwo { width: 395px; position: relative; } .infiniteCarouselTwo .wrapperTwo { width: 825px; /* .infiniteCarouselTwo width - (.wrapperTwo margin-left + .wrapperTwo margin-right) */ overflow: auto; min-height: 10em; position: absolute; top: 0; margin-top: 0; margin-right: 40px; margin-bottom: 0; margin-left: 40px; left: 20px; } .infiniteCarouselTwo ul a img { -moz-border-radius: 5px; -webkit-border-radius: 5px; border-top-style: none; border-right-style: none; border-bottom-style: none; border-left-style: none; } .infiniteCarouselTwo .wrapperTwo ul { width: 9999px; list-style-image:none; list-style-position:outside; list-style-type:none; margin:0; padding:0; position: absolute; top: 0; } .infiniteCarouselTwo ul.thumbTwo li { display:block; float:left; padding: 10px; height: 85px; width: 85px; -ms-interpolation-mode: bicubic; } .infiniteCarouselTwo ul.thumbTwo li a img { display:block; } .infiniteCarouselTwo .arrow { display: block; height: 36px; width: 37px; text-indent: -999px; position: absolute; top: 25px; cursor: pointer; background-image: url(../images/arrow.png); background-repeat: no-repeat; background-position: 0 0; } .infiniteCarouselTwo .forward { background-position: 0 0; right: 0; background-image: url(../images/arrow.png); background-repeat: no-repeat; left: 910px; } .infiniteCarouselTwo .back { background-position: 0 0px; left: 0; background-image: url(../images/arrow-back.png); background-repeat: no-repeat; } .infiniteCarouselTwo .forward:hover { background-position: 0 0px; background-image: url(../images/arrow.png); background-repeat: no-repeat; } .infiniteCarouselTwo .back:hover { background-position: 0 0px; background-image: url(../images/arrow-back.png); } ul.thumbTwo li img.hover { background:url(thumb_bg.png) no-repeat center center; border: none; } #main_viewTwo { } Here is the HTML: Code: <div id="around" class="CollapsiblePanel"> <div class="CollapsiblePanelTabBlue" tabindex="1">Around town</div> <div class="CollapsiblePanelContent"> <div id="main_viewTwo"> <img src="images/placeholder.jpg" alt="placeholder" width="938" height="273" /> </div> <!-- Start Carousel --> <div class="infiniteCarouselTwo"> <div class="wrapperTwo"> <ul class="thumbTwo"> <li><a href="images/placeholder.jpg"><img src="images/carouhold1.png" alt="Holder image" width="51" height="51" /></a>1</li> <li><a href="images/placeholder2.jpg"><img src="images/carouhold2.png" width="51" height="51" alt="Holder image" /></a>2</li> <li><a href="images/placeholder3.jpg"><img src="images/carouhold3.png" width="51" height="51" alt="Holder image" /></a>3</li> <li><a href="images/placeholder4.jpg"><img src="images/carouhold4.png" width="51" height="51" alt="Holder image" /></a>4</li> <li><a href="images/placeholder5.jpg"><img src="images/carouhold5.png" width="51" height="51" alt="Holder image" /></a>5</li> <li><a href="images/placeholder6.jpg"><img src="images/carouhold6.png" width="51" height="51" alt="Holder image" /></a>6</li> <li><a href="images/placeholder7.jpg"><img src="images/carouhold7.png" width="51" height="51" alt="Holder image" /></a>7</li> <li><a href="images/placeholder8.jpg"><img src="images/carouhold8.png" width="51" height="51" alt="Holder image" /></a>8</li> <li><a href="images/placeholder9.jpg"><img src="images/carouhold9.png" width="51" height="51" alt="Holder image" /></a>9</li> <li><a href="images/placeholder10.jpg"><img src="images/carouhold10.png" width="51" height="51" alt="Holder image" /></a>10</li> <li><a href="images/placeholder11.jpg"><img src="images/carouhold11.png" width="51" height="51" alt="Holder image" /></a>11</li> <li><a href="images/placeholder12.jpg"><img src="images/carouhold12.png" width="51" height="51" alt="Holder image" /></a>12</li> <li><a href="images/placeholder13.jpg"><img src="images/carouhold13.png" width="51" height="51" alt="Holder image" /></a>13</li> <li><a href="images/placeholder14.jpg"><img src="images/carouhold14.png" width="51" height="51" alt="Holder image" /></a>14</li> <li><a href="images/placeholder15.jpg"><img src="images/carouhold15.png" width="51" height="51" alt="Holder image" /></a>15</li> <li><a href="images/placeholder16.jpg"><img src="images/carouhold16.png" width="51" height="51" alt="Holder image" /></a>16</li> </ul> </div> </div> <!--End Carousel--> </div> </div> <div id="campus" class="CollapsiblePanel"> <div class="CollapsiblePanelTabGreen" tabindex="1">Campus life</div> <div class="CollapsiblePanelContent"> <div id="main_view"> <img src="images/placeholder.jpg" alt="placeholder" width="938" height="273" /> </div> <!-- Start Carousel --> <div class="infiniteCarousel"> <div class="wrapper"> <ul class="thumb"> <li><a href="images/placeholder.jpg"><img src="images/carouhold1.png" alt="Holder image" width="51" height="51" /></a>1</li> <li><a href="images/placeholder2.jpg"><img src="images/carouhold2.png" width="51" height="51" alt="Holder image" /></a>2</li> <li><a href="images/placeholder3.jpg"><img src="images/carouhold3.png" width="51" height="51" alt="Holder image" /></a>3</li> <li><a href="images/placeholder4.jpg"><img src="images/carouhold4.png" width="51" height="51" alt="Holder image" /></a>4</li> <li><a href="images/placeholder5.jpg"><img src="images/carouhold5.png" width="51" height="51" alt="Holder image" /></a>5</li> <li><a href="images/placeholder6.jpg"><img src="images/carouhold6.png" width="51" height="51" alt="Holder image" /></a>6</li> <li><a href="images/placeholder7.jpg"><img src="images/carouhold7.png" width="51" height="51" alt="Holder image" /></a>7</li> <li><a href="images/placeholder8.jpg"><img src="images/carouhold8.png" width="51" height="51" alt="Holder image" /></a>8</li> <li><a href="images/placeholder9.jpg"><img src="images/carouhold9.png" width="51" height="51" alt="Holder image" /></a>9</li> <li><a href="images/placeholder10.jpg"><img src="images/carouhold10.png" width="51" height="51" alt="Holder image" /></a>10</li> <li><a href="images/placeholder11.jpg"><img src="images/carouhold11.png" width="51" height="51" alt="Holder image" /></a>11</li> <li><a href="images/placeholder12.jpg"><img src="images/carouhold12.png" width="51" height="51" alt="Holder image" /></a>12</li> <li><a href="images/placeholder13.jpg"><img src="images/carouhold13.png" width="51" height="51" alt="Holder image" /></a>13</li> <li><a href="images/placeholder14.jpg"><img src="images/carouhold14.png" width="51" height="51" alt="Holder image" /></a>14</li> <li><a href="images/placeholder15.jpg"><img src="images/carouhold15.png" width="51" height="51" alt="Holder image" /></a>15</li> <li><a href="images/placeholder16.jpg"><img src="images/carouhold16.png" width="51" height="51" alt="Holder image" /></a>16</li> </ul> </div> </div> <!--End Carousel--> </div> </div> Ask me if you need any more information from me. Like I said if you need to see the page message me! It is not a site I want to make too public at the moment for some reasons of who I work for. how do i make a wordpress website with tabs to different sub-sections without changing pages, its almost seems like an iframe... example: http://www.alexa.com/siteinfo/google.com [look at the tabbing, and how it doesn't change URL] how can i make it like this using wordpress? is there a plugin? also, i need something that will make an iframe for me [of another website] but make it impossible to click or right-click, BUT can scroll. is there some type of plugin for wordpress that can help me do that? [so i can customize the template of the iframe and the page the holds the iframe] thanks!! (: I am very new to js. I have a jquery plugin that is a live countdown timer and I would like to modify it. Can someone tell me how to modify the code below so that the date is 20 minutes from right now (currently it is set as 26 January 2013). Code: <script type="text/javascript"> $(function () { var austDay = new Date(); austDay = new Date(austDay.getFullYear() + 1, 1 - 1, 26); $('#defaultCountdown').countdown({until: austDay}); $('#year').text(austDay.getFullYear()); }); </script> Hi All, I have this javaascript which validates fields on a form, and if one of the fields are empty or 0 it will turn that field red, but it does it individually and i want it to turn all fields that are in error in red at the same time, can someone help me with the below code on how i can accomplish this Code: var inputsToCheck = Array('MainDisplayContentChange_txtTitleContent', 'MainDisplayContentChange_txtDescription', 'MainDisplayContentChange_txtjusitification','MainDisplayContentChange_txtDateRequired'); var obj;0 function formCheck() { for(var i=0;i<inputsToCheck.length;i++) { obj = document.getElementById(inputsToCheck[i]); if (obj.value == "") { obj.style.backgroundColor = "red"; return false } else { return true } } } Im new to javascript so this could be a simple change for someone with more knowledge then my self. the webpage is built with ASP.Net Thanks in Advance I have the following code for an embed that I would like to add to my site. However, the embed is too large for the box I am trying to put it in on my social network. I tried to add height/width parameters, but it did not work. Is there a way to modify the size? Thanks!!! <div id="wb-9ez75d"></div><script type="text/javascript" src="http://flockdraw.com/embed/9ez75d"></script> Hi guys, For some reason the following code is not working. Anybody see any issues? By default the style of #pricea in my stylesheet is visibility="hidden"; Code: <script type="text/javascript"> function arrow(boxName){ document.getElementById(boxName).style.visibility = "visible"; } </script> <?php if($_REQUEST['sort']=="price" && $_REQUEST['order']=="ASC"){ ?> <script type="text/javascript"> arrow('pricea'); </script> <?php }?> Hi, I am using this image rotation tool on my website but I would like to alter it slightly http://www.zurb.com/playground/orbit...y-image-slider See the small navigation dots under the images to select individual pages there are 4 of them (more if you add more images) - on 1 horizontal line. I would like to alter the code if possible so that the dots are in pairs going down the page (I wont bore you with the reason why) ie: o o o o o o o o etc The code the handles the dots is this: Code: // ================== // ! BULLET NAV // ================== //Bullet Nav Setup if(options.bullets) { var bulletHTML = '<ul class="orbit-bullets"></ul>'; orbitWrapper.append(bulletHTML); var bullets = orbitWrapper.children('ul.orbit-bullets'); for(i=0; i<numberSlides; i++) { var liMarkup = $('<li>'+(i+1)+'</li>'); if(options.bulletThumbs) { var thumbName = slides.eq(i).data('thumb'); if(thumbName) { var liMarkup = $('<li class="has-thumb">'+i+'</li>') liMarkup.css({"background" : "url("+options.bulletThumbLocation+thumbName+") no-repeat"}); } } orbitWrapper.children('ul.orbit-bullets').append(liMarkup); liMarkup.data('index',i); liMarkup.click(function() { stopClock(); shift($(this).data('index')); }); } setActiveBullet(); } //Bullet Nav Execution function setActiveBullet() { if(!options.bullets) { return false; } else { bullets.children('li').removeClass('active').eq(activeSlide).addClass('active'); } } The CSS for this is: Code: /* BULLET NAV ================================================== */ .orbit-bullets { position: absolute; z-index: 1000; list-style: none; bottom: 150px; left: 0%; margin-left: 0px; padding: 0; } .orbit-bullets li { float: left; margin-left: 5px; cursor: pointer; color: #999; text-indent: -9999px; background: url(bullets.png) no-repeat 4px 0; width: 13px; height: 12px; overflow: hidden; } .orbit-bullets li.active { color: #222; background-position: -8px 0; } .orbit-bullets li.has-thumb { background: none; width: 100px; height: 75px; } .orbit-bullets li.active.has-thumb { background-position: 0 0; border-top: 2px solid #000; } The image file for the small dots is this: I'm afraid I'm not a Java person at all and know little about it so I would be very grateful if you could help me out with it... if it's possible. Thanks. PP. I have a question about the implicit behavior of textNode.data I have someElement.childNodes[0].data += 'some char' The text node has already been initialized with a string value, say 'x' so, what happens is the textNode.data is then XXsome char. This seems to imply that the existing data is getting copied into the result of += When I use just: someElement.childNodes[0].data = 'some char' 'x' is already the I get xsome char; BUT: I am doing a calculator that will display a string representation of a simple calculation in a manner that allows the user to modify the string before it is commited to processing. So, there must be accomadation for a decimal fraction. E.G. .0234 When the decimal is entered first, the rest of the chars are added properly but the decimal gets duplicated when it should not. This last could very well be a code problem I would have to find and correct, the the += problem is not. I don't understand how to use the [icode] or [code] tags: apparently not literally thanks for time and attention JK Hi, I want to take this redirect script and modify it so that it rotates a banner image instead of sending the user to another page. The script works so that if the window is out of focus for 10 seconds, it redirects. The images are defined in an external style sheet so I guess I'll have to move that into the document. Also, I want it to be able to work more than once with multiple images, like if the user opens a new tab, comes back, goes to a different tab, the image should change twice. Here's the script: Code: <script type="text/javascript"> var xScroll, yScroll, timerPoll, timerRedirect, timerClock; function initRedirect(){ if (typeof document.body.scrollTop != "undefined"){ //IE,NS7,Moz xScroll = document.body.scrollLeft; yScroll = document.body.scrollTop; clearInterval(timerPoll); //stop polling scroll move clearInterval(timerRedirect); //stop timed redirect timerPoll = setInterval("pollActivity()",1); //poll scrolling timerRedirect = setInterval("location.href='http://www.google.com",10000); //set timed redirect } else if (typeof window.pageYOffset != "undefined"){ //other browsers that support pageYOffset/pageXOffset instead xScroll = window.pageXOffset; yScroll = window.pageYOffset; clearInterval(timerPoll); //stop polling scroll move clearInterval(timerRedirect); //stop timed redirect timerPoll = setInterval("pollActivity()",1); //poll scrolling timerRedirect = setInterval("location.href='http://www.google.com'",10000); //set timed redirect } //else do nothing } function pollActivity(){ if ((typeof document.body.scrollTop != "undefined" && (xScroll!=document.body.scrollLeft || yScroll!=document.body.scrollTop)) //IE/NS7/Moz || (typeof window.pageYOffset != "undefined" && (xScroll!=window.pageXOffset || yScroll!=window.pageYOffset))) { //other browsers initRedirect(); //reset polling scroll position } } document.onmousemove=initRedirect; document.onclick=initRedirect; document.onkeydown=initRedirect; window.onload=initRedirect; window.onresize=initRedirect; </script> The image is defined in Code: <div id="home" style="background: url(images/banner.png) no-repeat;"></div> I'm thinking I should replace banner.png with a variable or array name that has the image names defined somewhere and using a loop to choose the next image in the array. I took a C++ class but I don't know any JS, sorry for not doing homework. Thanks for reading this I am trying to modify a popup script to popup a lightbox on page load instead of a new window. The script identifies if the user is a new visitor and displays the popup only to new visitors. Typically, the lightbox is triggered by an a:link. I would like to trigger it using this script so that the lightbox pops up automatically for new visitors only. Here is the popup script: Code: <SCRIPT LANGUAGE="JavaScript"> <!-- function GetCookie(name) { var arg=name+"="; var alen=arg.length; var clen=document.cookie.length; var i=0; while (i<clen) { var j=i+alen; if (document.cookie.substring(i,j)==arg) return "here"; i=document.cookie.indexOf(" ",i)+1; if (i==0) break; } return null; } var visit=GetCookie("COOKIE1"); if (visit==null){ var expire=new Date(); window.name = "thiswin"; newwin=open("http://www.pccmedia.net/P25_60sec.php", "dispwin", "width=350,height=350,scrollbars=yes,menubar=no"); expire=new Date(expire.getTime()+7776000000); document.cookie="COOKIE1=here; expires="+expire; } // --> </SCRIPT> I want to replace the newwin=open... command with something that will trigger the lightbox. The section of the lightbox script that receives the trigger and variables is.... Code: Mediabox.scanPage = function() { // $$('#mb_').each(function(hide) { hide.set('display', 'none'); }); var links = $$("a").filter(function(el) { return el.rel && el.rel.test(/^lightbox/i); }); $$(links).mediabox({/* Put custom options here */}, null, function(el) { var rel0 = this.rel.replace(/[[]|]/gi," "); var relsize = rel0.split(" "); return (this == el) || ((this.rel.length > 8) && el.rel.match(relsize[1])); }); }; window.addEvent("domready", Mediabox.scanPage); An example of the typical HTML tag that triggers the lightbox and feeds the variables is Code: <a href="http://www.pccmedia.net/other/P25_60sec.mp4" rel="lightbox[set 720 405]" title="Project 25" onClick="stop1()"/> The rel=lightbox... is the trigger for the lightbox. The stop1() function refers to a separate script that plays background music on the website. This also needs to be included in the new visitor popup script, but is a separate issue..... I'm not familiar enough with JS to be able to figure this out. Any help would be GREATLY appreciated. Here is the style and js for my menu that I got from Dynamic Drive. I have it working as it is suppose to on my site. But I need my menus to have submenus and even have a couple of sub-submenus. Can someone help me with this. Code: YOffset=150; // no quotes!! XOffset=0; staticYOffset=30; // no quotes!! slideSpeed=20 // no quotes!! waitTime=100; // no quotes!! this sets the time the menu stays out for after the mouse goes off it. menuBGColor="black"; menuIsStatic="yes"; //this sets whether menu should stay static on the screen menuWidth=180; // Must be a multiple of 10! no quotes!! menuCols=2; hdrFontFamily="verdana"; hdrFontSize="2"; hdrFontColor="white"; hdrBGColor="#170088"; hdrAlign="left"; hdrVAlign="center"; hdrHeight="15"; linkFontFamily="Verdana"; linkFontSize="2"; linkBGColor="white"; linkOverBGColor="#FFFF99"; linkTarget="_top"; linkAlign="Left"; barBGColor="#FF0000"; barFontFamily="Verdana"; barFontSize="3"; barFontColor="white"; barVAlign="center"; barWidth=45; // no quotes!! barText="Menu Navigation"; // <IMG> tag supported. Put exact html for an image to show. /////////////////////////// // ssmItems[...]=[name, link, target, colspan, endrow?] - leave 'link' and 'target' blank to make a header ssmItems[0]=["Menu"] //create header ssmItems[1]=["About Our Diocese", "http://www.ptdiocese.org/about-us/about-us.shtml, ""] ssmItems[2]=["Parishes", "http://www.ptdiocese.org/parishes/parish.shtml",""] ssmItems[3]=["Schools", "http://www.ptdiocese.org/schools/schools.shtml", ""] ssmItems[4]=["Ministries", "http://www.ptdiocese.org/christian-formation/christian-formation.shtml", "_new"] ssmItems[5]=["Clergy and Religous", "http://www.ptdiocese.org/clergy-religious/clergy-religious.shtml", ""] ssmItems[6]=["Protecting God's Children", "http://www.ptdiocese.org/protecting-children/protecting-children.shtml", ""] ssmItems[7]=["For Those In Need", "http://www.ptdiocese.org/in-need/in-need.shtml", ""] ssmItems[8]=["Tribunal", "http://www.ptdiocese.org/tribunal/tribunal.shtml", ""] ssmItems[9]=["Contact Us"] //ssmItems[7]=["Tribunal", "http://www.ptdiocese.org", "", 1, "no"] //create two column row //ssmItems[8]=["Contact Us", "http://www.ptdiocese.org", "",1] ssmItems[10]=["External Links", "", ""] //create header ssmItems[11]=["Test", "http://www.javascriptkit.com", ""] ssmItems[12]=["Test", "http://www.freewarejava.com", ""] ssmItems[13]=["Test", "http://www.codingforums.com", ""] buildMenu(); //--> NS6 = (document.getElementById&&!document.all) IE = (document.all) NS = (navigator.appName=="Netscape" && navigator.appVersion.charAt(0)=="4") tempBar='';barBuilt=0;ssmItems=new Array(); function truebody(){ return (document.compatMode!="BackCompat")? document.documentElement : document.body } moving=setTimeout('null',1) function moveOut() { if ((NS6||NS)&&parseInt(ssm.left)<0 || IE && ssm.pixelLeft<0) { clearTimeout(moving);moving = setTimeout('moveOut()', slideSpeed);slideMenu(10)} else {clearTimeout(moving);moving=setTimeout('null',1)}}; function moveBack() {clearTimeout(moving);moving = setTimeout('moveBack1()', waitTime)} function moveBack1() { if ((NS6||NS) && parseInt(ssm.left)>(-menuWidth) || IE && ssm.pixelLeft>(-menuWidth)) { clearTimeout(moving);moving = setTimeout('moveBack1()', slideSpeed);slideMenu(-10)} else {clearTimeout(moving);moving=setTimeout('null',1)}} function slideMenu(num){ if (IE) {ssm.pixelLeft += num;} if (NS6) {ssm.left = parseInt(ssm.left)+num+"px";} if (NS) {ssm.left = parseInt(ssm.left)+num; bssm.clip.right+=num;bssm2.clip.right+=num;}} function makeStatic() { if (NS||NS6) {winY = window.pageYOffset;} if (IE) {winY = truebody().scrollTop;} if (NS6||IE||NS) { if (winY!=lastY&&winY>YOffset-staticYOffset) { smooth = .2 * (winY - lastY - YOffset + staticYOffset);} else if (YOffset-staticYOffset+lastY>YOffset-staticYOffset) { smooth = .2 * (winY - lastY - (YOffset-(YOffset-winY)));} else {smooth=0} if(smooth > 0) smooth = Math.ceil(smooth); else smooth = Math.floor(smooth); if (IE) bssm.pixelTop+=smooth; if (NS6) bssm.top=parseInt(bssm.top)+smooth+"px" if (NS) bssm.top=parseInt(bssm.top)+smooth lastY = lastY+smooth; setTimeout('makeStatic()', 1)}} function buildBar() { if(barText.indexOf('<IMG')>-1) {tempBar=barText} else{for (b=0;b<barText.length;b++) {tempBar+=barText.charAt(b)+"<BR>"}} document.write('<td align="center" rowspan="100" width="'+barWidth+'" bgcolor="'+barBGColor+'" valign="'+barVAlign+'"><p align="center"><font face="'+barFontFamily+'" Size="'+barFontSize+'" COLOR="'+barFontColor+'"><B>'+tempBar+'</B></font></p></TD>')} function initSlide() { if (NS6){ssm=document.getElementById("thessm").style;bssm=document.getElementById("basessm").style; bssm.clip="rect(0 "+document.getElementById("thessm").offsetWidth+" "+document.getElementById("thessm").offsetHeight+" 0)";ssm.visibility="visible";} else if (IE) {ssm=document.all("thessm").style;bssm=document.all("basessm").style bssm.visibility = "visible";} else if (NS) {bssm=document.layers["basessm1"]; bssm2=bssm.document.layers["basessm2"];ssm=bssm2.document.layers["thessm"]; bssm2.clip.left=0;ssm.visibility = "show";} if (menuIsStatic=="yes") makeStatic();} function buildMenu() { if (IE||NS6) {document.write('<DIV ID="basessm" style="visibility:hidden;Position : Absolute ;Left : '+XOffset+'px ;Top : '+YOffset+'px ;Z-Index : 20;width:'+(menuWidth+barWidth+10)+'px"><DIV ID="thessm" style="Position : Absolute ;Left : '+(-menuWidth)+'px ;Top : 0 ;Z-Index : 20;" onmouseover="moveOut()" onmouseout="moveBack()">')} if (NS) {document.write('<LAYER name="basessm1" top="'+YOffset+'" LEFT='+XOffset+' visibility="show"><ILAYER name="basessm2"><LAYER visibility="hide" name="thessm" bgcolor="'+menuBGColor+'" left="'+(-menuWidth)+'" onmouseover="moveOut()" onmouseout="moveBack()">')} if (NS6){document.write('<table border="0" cellpadding="0" cellspacing="0" width="'+(menuWidth+barWidth+2)+'px" bgcolor="'+menuBGColor+'"><TR><TD>')} document.write('<table border="0" cellpadding="0" cellspacing="1" width="'+(menuWidth+barWidth+2)+'px" bgcolor="'+menuBGColor+'">'); for(i=0;i<ssmItems.length;i++) { if(!ssmItems[i][3]){ssmItems[i][3]=menuCols;ssmItems[i][5]=menuWidth-1} else if(ssmItems[i][3]!=menuCols)ssmItems[i][5]=Math.round(menuWidth*(ssmItems[i][3]/menuCols)-1); if(ssmItems[i-1]&&ssmItems[i-1][4]!="no"){document.write('<TR>')} if(!ssmItems[i][1]){ document.write('<td bgcolor="'+hdrBGColor+'" HEIGHT="'+hdrHeight+'px" ALIGN="'+hdrAlign+'" VALIGN="'+hdrVAlign+'" WIDTH="'+ssmItems[i][5]+'" COLSPAN="'+ssmItems[i][3]+'"> <font face="'+hdrFontFamily+'" Size="'+hdrFontSize+'" COLOR="'+hdrFontColor+'"><b>'+ssmItems[i][0]+'</b></font></td>')} else {if(!ssmItems[i][2])ssmItems[i][2]=linkTarget; document.write('<TD BGCOLOR="'+linkBGColor+'" onmouseover="bgColor=\''+linkOverBGColor+'\'" onmouseout="bgColor=\''+linkBGColor+'\'" WIDTH="'+ssmItems[i][5]+'px" COLSPAN="'+ssmItems[i][3]+'"><ILAYER><LAYER onmouseover="bgColor=\''+linkOverBGColor+'\'" onmouseout="bgColor=\''+linkBGColor+'\'" WIDTH="100%" ALIGN="'+linkAlign+'"><DIV ALIGN="'+linkAlign+'"><FONT face="'+linkFontFamily+'" Size="'+linkFontSize+'"> <A HREF="'+ssmItems[i][1]+'" target="'+ssmItems[i][2]+'" CLASS="ssmItems">'+ssmItems[i][0]+'</DIV></LAYER></ILAYER></TD>')} if(ssmItems[i][4]!="no"&&barBuilt==0){buildBar();barBuilt=1} if(ssmItems[i][4]!="no"){document.write('</TR>')}} document.write('</table>') if (NS6){document.write('</TD></TR></TABLE>')} if (IE||NS6) {document.write('</DIV></DIV>')} if (NS) {document.write('</LAYER></ILAYER></LAYER>')} theleft=-menuWidth;lastY=0;setTimeout('initSlide();', 1)} Hi all, I found a small fading script online which suits my needs though I need some help changing it around a bit as it seems to only work once in a page (i.e. a second occurance of the code doesn't work though the first one continues). Also, I'm not quite sure how to put it into a .js external page and then call the specific function as many times as I want in the body and have it all work. Please advise on this issue (i.e. Putting the code in an external file and then calling the fadeIn() function as many times as I want in the body). Thanks. BTW, the concept is a fixed imaged with the js fading another image over the top of that first image in and out over and over again. All the images and application of the js will be the same for all occurrences on the page (don't know if that's relevant to the solution I'm asking for but throwing it in there just in case). Here is the code: Code: <html> <body style="background:#000;"> <div style="float:left;"> <img style="float:left;" id="me" src="fade_arrow2.png"/> <img style="float:left;margin-left:-44px;" src="fade_arrow1.png"/> <script type="text/javascript"> var element = document.getElementById('me') ; var duration = 4000; /* 1000 millisecond fade = 1 sec */ var steps = 20; /* number of opacity intervals */ var delay = 5000; /* 5 sec delay before fading out */ /* set the opacity of the element (between 0.0 and 1.0) */ function setOpacity(level) { element.style.opacity = level; element.style.MozOpacity = level; element.style.KhtmlOpacity = level; element.style.filter = "alpha(opacity=" + (level * 100) + ");"; } function fadeIn(){ for (i = 0; i <= 1; i += (1 / steps)) { setTimeout("setOpacity(" + i + ")", i * duration); } setTimeout("fadeOut()", delay); } function fadeOut() { for (i = 0; i <= 1; i += (1 / steps)) { setTimeout("setOpacity(" + (1 - i) + ")", i * duration); } setTimeout("fadeIn()", duration); } /* start the effect */ fadeIn(); </script> </div> </body> </html> Hi I need to change the font color of the disabled textboxes of our application. These disabled textboxes exist at thousands of places both at pageload or disabled conditionally clientside. I am aware that in IE8 there is no other way to change the fontcolor except use readonly. So i thought that maybe if I changed the .disabled property to something like - Code: Object.disabled { function set() { this.readOnly = value; } function get() { return this.readOnly; } } then it would make my task much easier. I searched and found out that Object.defineProperty ,may do the trick. However i am getting the mull reference error. Is there any other way? Hello, I have a script that makes a link a different color on click, i would like to add a hover color to the links that are NOT active. Script below. Thanks in advance! Code: function activate(el) { var links=document.getElementsByTagName("a"); for(i=0;i<links.length;i++) { if(links[i].className=="toggle") { links[i].style.color="#999"; } } el.style.color="#DF8700"; } Hey all, I'm trying to write what I thought to begin with would be a simple script. All it will do is go out and find every textarea, then change the onblur/onfocus functions to something that I created. Here's my problem, when I am going through each textarea object, I can't seem to find a way to reference the object from within the function. See down in that for loop? When I say tAreaSniffer(i), the i ends up being overwritten each time. This makes the value of i in each object to be 3(since there are 3 textareas). I have used javascript in the past, however now I am getting back into it and having trouble. Thanks guys, Here's my code: Code: <html> <head> </head> <body> <form> <textarea name="t1" rows="4" cols="20"></textarea> <textarea name="t2" rows="4" cols="20"></textarea> <textarea name="t3" rows="4" cols="20"></textarea> </form> <script type="text/javascript"> var sniffer; var textareas = document.getElementsByTagName('textarea'); var counter = 0; function tAreaSniffer(tArea)//, oldCont) { alert(tArea); //var curCont; = tArea.value; counter++; sniffer = setTimeout(function(){tAreaSniffer(tArea)}, 1000); } for(var i=0; i<textareas.length; i++) { textareas[i].onfocus = function(){tAreaSniffer(i);};//, textareas[i].value);}; textareas[i].onblur = function(){clearTimeout(sniffer);}; } alert("HEYO"); </script> </body> </html> I need to know two things. How do you position an alert or prompt to anywhere on the screen. How do you change the font for the alert or prompt (i.e Hebrew) Thanks in advance D.A. Hi everyone, I have a countdown script I'd like to modify so that the countdown ends at a specific hour, and not on a particular day at midnight. I'm new to coding (Ruby), so still trying to get the hang of Javascript: Code: var current="Expired" var montharray=new Array("Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov","Dec") function countdown(yr,m,d){ theyear=yr;themonth=m;theday=d var today=new Date() var todayy=today.getYear() if (todayy < 1000) todayy+=1900 var todaym=today.getMonth() var todayd=today.getDate() var todayh=today.getHours() var todaymin=today.getMinutes() var todaysec=today.getSeconds() var todaystring=montharray[todaym]+" "+todayd+", "+todayy+" "+todayh+":"+todaymin+":"+todaysec futurestring=montharray[m-1]+" "+d+", "+yr dd=Date.parse(futurestring)-Date.parse(todaystring) dday=Math.floor(dd/(60*60*1000*24)*1) dhour=Math.floor((dd%(60*60*1000*24))/(60*60*1000)*1) dmin=Math.floor(((dd%(60*60*1000*24))%(60*60*1000))/(60*1000)*1) dsec=Math.floor((((dd%(60*60*1000*24))%(60*60*1000))%(60*1000))/1000*1) if(dday==0&&dhour==0&&dmin==0&&dsec==1){ document.getElementById('counter').style.display='none'; document.getElementById('expired').style.display='block'; return } else{ document.getElementById('countdown_day').innerHTML=dday; document.getElementById('countdown_hour').innerHTML=dhour; document.getElementById('countdown_min').innerHTML=dmin; document.getElementById('countdown_sec').innerHTML=dsec; setTimeout("countdown(theyear,themonth,theday)",1000) } } //MODIFY THIS LINE: enter the count down date using the format year/month/day //e.g. countdown(2009, 03, 23); countdown(2011, 12, 24); I've tried to play with it by changing the following in green: Code: function countdown(yr,m,d, h ){ theyear=yr;themonth=m;theday=d; thehour=h . . . setTimeout("countdown(theyear,themonth,theday, thehour )",1000) . . countdown(2011, 12, 24, 10 ) But I don't seem to be getting anywhere. Any tips or pointers to push me in the right direction is much appreciated. Thanks! |