Jeff Minard. Author: Brad Touesnard Author URI: http://bradt.ca/ Version: 1.9 Copyright 2007 Brad Touesnard (http://bradt.ca/) 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 St, Fifth Floor, Boston, MA 02110-1301 USA */ function lcp_output_js() { global $user_ID, $user_identity; // Gravatar settings $gravatar_size = 32; $gravatar_default = 'http://www.gravatar.com/avatar/ad516503a11cd5ca435acc9bb6523536'; $gravatar_rating = get_option('avatar_rating'); // Customize this string if you want to modify the preview output // %1 - author's name (as hyperlink if available) // %2 - comment text // %3 - gravatar image url $previewFormat = '
  1. %1 Says:
    %2
'; // If you have changed the ID's on your form field elements // You should make them match here $commentFrom_commentID = 'comment'; $commentFrom_authorID = 'author'; $commentFrom_urlID = 'url'; $commentFrom_emailID = 'email'; $user_gravatar = ''; // Default name if ($user_ID) { $default_name = $user_identity; $user = get_userdata($user_ID); if ($user) { $user_gravatar = 'http://www.gravatar.com/avatar/' . md5(strtolower($user->user_email)); } } else { $default_name = 'Anonymous'; } // You shouldn't need to edit anything else. header('Content-type: text/javascript'); ?> function wptexturize(text) { text = ' '+text+' '; var next = true; var output = ''; var prev = 0; var length = text.length; while ( prev < length ) { var index = text.indexOf('<', prev); if ( index > -1 ) { if ( index == prev ) { index = text.indexOf('>', prev); } index++; } else { index = length; } var s = text.substring(prev, index); prev = index; if ( s.substr(0,1) != '<' && next == true ) { s = s.replace(/---/g, '—'); s = s.replace(/--/g, '–'); s = s.replace(/\.{3}/g, '…'); s = s.replace(/``/g, '“'); s = s.replace(/'s/g, '’s'); s = s.replace(/'(\d\d(?:’|')?s)/g, '’$1'); s = s.replace(/([\s"])'/g, '$1‘'); s = s.replace(/(\d+)"/g, '$1″'); s = s.replace(/(\d+)'/g, '$1′'); s = s.replace(/([^\s])'([^'\s])/g, '$1’$2'); s = s.replace(/(\s)"([^\s])/g, '$1“$2'); s = s.replace(/"(\s)/g, '”$1'); s = s.replace(/'(\s|.)/g, '’$1'); s = s.replace(/\(tm\)/ig, '™'); s = s.replace(/\(c\)/ig, '©'); s = s.replace(/\(r\)/ig, '®'); s = s.replace(/''/g, '”'); s = s.replace(/(\d+)x(\d+)/g, '$1×$2'); } else if ( s.substr(0,5) == ']*>)/g, '\n$1'); p = p.replace(/(<\/blockquote[^>]*>)/g, '$1\n'); p = p.replace(/\r\n/g, '\n'); p = p.replace(/\r/g, '\n'); p = p.replace(/\n\n+/g, '\n\n'); p = p.replace(/\n?(.+?)(?:\n\s*\n)/g, '

$1

'); p = p.replace(/

\s*?<\/p>/g, ''); p = p.replace(/

\s*(<\/?blockquote[^>]*>)\s*<\/p>/g, '$1'); p = p.replace(/

]*)>/ig, '

'); p = p.replace(/<\/blockquote><\/p>/ig, '

'); p = p.replace(/

\s*]*)>/ig, ''); p = p.replace(/<\/blockquote>\s*<\/p>/ig, ''); p = p.replace(/\s*\n\s*/g, '
'); return p; } function updateLivePreview() { var cmntArea = document.getElementById(''); var pnmeArea = document.getElementById(''); var purlArea = document.getElementById(''); var emlArea = document.getElementById(''); if( cmntArea != null ) var cmnt = wpautop(wptexturize(cmntArea.value)); else var cmnt = ''; if( pnmeArea != null ) var pnme = pnmeArea.value; else var pnme = ''; if( purlArea != null ) var purl = purlArea.value; else var purl = ''; if ( emlArea != null ) var eml = emlArea.value; else var eml = ''; if(purl && pnme) { var name = '' + pnme + ''; } else if(!purl && pnme) { var name = pnme; } else if(purl && !pnme) { var name = ''; } else { var name = ""; } var user_gravatar = ''; var gravatar = '?'; if (eml != '') { gravatar = 'http://www.gravatar.com/avatar/' + hex_md5(eml) + '?d=&'; } else if (user_gravatar != '') { gravatar = user_gravatar + '?d=&'; } gravatar += 's='; gravatar += '&r='; document.getElementById('commentPreview').innerHTML = } function initLivePreview() { if(!document.getElementById) return false; var cmntArea = document.getElementById(''); var pnmeArea = document.getElementById(''); var purlArea = document.getElementById(''); if ( cmntArea ) cmntArea.onkeyup = updateLivePreview; if ( pnmeArea ) pnmeArea.onkeyup = updateLivePreview; if ( purlArea ) purlArea.onkeyup = updateLivePreview; } //======================================================== // Event Listener by Scott Andrew - http://scottandrew.com // edited by Mark Wubben, is now set to false //======================================================== function addEvent(obj, evType, fn){ if(obj.addEventListener){ obj.addEventListener(evType, fn, false); return true; } else if (obj.attachEvent){ var r = obj.attachEvent('on'+evType, fn); return r; } else { return false; } } addEvent(window, "load", initLivePreview); '; echo $before.'

'.$after; $livePreviewDivAdded = true; } } function lcp_add_preview_div($post_id) { live_preview(); return $post_id; } $livePreviewDivAdded == false; if( stristr($_SERVER['REQUEST_URI'], 'live-comment-preview.js') ) { add_action('template_redirect', 'lcp_output_js'); } add_action('comment_form', 'lcp_add_preview_div'); ?>