ThemeShaper Forums Topic: Blank site and wp-admin caused by unknown functions.php problem

ThemeShaper Forums Topic: Blank site and wp-admin caused by unknown functions.php problem http://themeshaper.com/forums/ Help In Shaping WordPress Themes en Mon, 20 May 2013 09:05:25 +0000 mrsteveman1 on "Blank site and wp-admin caused by unknown functions.php problem" http://themeshaper.com/forums/topic/blank-site-and-wp-admin-caused-by-unknown-functionsphp-problem#post-6782 Mon, 28 Sep 2009 22:06:45 +0000 mrsteveman1 6782@http://themeshaper.com/forums/ I think you got just about the same thing i did. I pulled the edit link since we don't use it though. I'm new to php but i'm "pretty good" in objective-c and c, so thanks for all the help :) <pre><code>function reverse_header() { global $id, $post, $authordata; if (is_single() || is_page()) { $posttitle = '<h1 class="entry-title">' . get_the_title() . "</h1>\n"; } elseif (is_404()) { $posttitle = '<h1 class="entry-title">' . __('Not Found', 'thematic') . "</h1>\n"; } else { $posttitle = '<h2 class="entry-title"><a href="'; $posttitle .= get_permalink(); $posttitle .= '" title="'; $posttitle .= __('Permalink to ', 'thematic') . the_title_attribute('echo=0'); $posttitle .= '" rel="bookmark">'; $posttitle .= get_the_title(); $posttitle .= "</a></h2>\n"; } $posttitle = apply_filters('thematic_postheader_posttitle',$posttitle); $postmeta = '<div class="entry-meta">'; $postmeta .= '' . __('By ', 'thematic') . ''; $postmeta .= ''. '<a class="url fn n" href="'; $postmeta .= get_author_link(false, $authordata->ID, $authordata->user_nicename); $postmeta .= '" title="' . __('View all posts by ', 'thematic') . get_the_author() . '">'; $postmeta .= get_the_author(); $postmeta .= '</a> | '; $postmeta .= '' . __('Published: ', 'thematic') . ''; $postmeta .= '<abbr class="published" title="'; $postmeta .= get_the_time(thematic_time_title()) . '">'; $postmeta .= get_the_time(thematic_time_display()); $postmeta .= '</abbr>'; $postmeta .= "</div>\n"; $postmeta = apply_filters('thematic_postheader_postmeta',$postmeta); $postheader = $postmeta . $posttitle; return $postheader; } add_filter('thematic_postheader', 'reverse_header');</code></pre> Chris on "Blank site and wp-admin caused by unknown functions.php problem" http://themeshaper.com/forums/topic/blank-site-and-wp-admin-caused-by-unknown-functionsphp-problem#post-6781 Mon, 28 Sep 2009 22:01:14 +0000 Chris 6781@http://themeshaper.com/forums/ Almost :) <pre><code>function my_postheader() { global $id, $post, $authordata; // Create $posteditlink $posteditlink .= '<a href="' . thm_bloginfo('wpurl', FALSE) . '/wp-admin/post.php?action=edit&amp;post=' . $id; $posteditlink .= '" title="' . __('Edit post', 'thematic') .'">'; $posteditlink .= __('Edit', 'thematic') . '</a>'; $posteditlink = apply_filters('thematic_postheader_posteditlink',$posteditlink); if (is_single() || is_page()) { $posttitle = '<h1 class="entry-title">' . get_the_title() . "</h1>\n"; } elseif (is_404()) { $posttitle = '<h1 class="entry-title">' . __('Not Found', 'thematic') . "</h1>\n"; } else { $posttitle = '<h2 class="entry-title"><a href="'; $posttitle .= get_permalink(); $posttitle .= '" title="'; $posttitle .= __('Permalink to ', 'thematic') . the_title_attribute('echo=0'); $posttitle .= '" rel="bookmark">'; $posttitle .= get_the_title(); $posttitle .= "</a></h2>\n"; } $posttitle = apply_filters('thematic_postheader_posttitle',$posttitle); $postmeta = '<div class="entry-meta">'; $postmeta .= '' . __('By ', 'thematic') . ''; $postmeta .= ''. '<a class="url fn n" href="'; $postmeta .= get_author_link(false, $authordata->ID, $authordata->user_nicename); $postmeta .= '" title="' . __('View all posts by ', 'thematic') . get_the_author() . '">'; $postmeta .= get_the_author(); $postmeta .= '</a> | '; $postmeta .= '' . __('Published: ', 'thematic') . ''; $postmeta .= '<abbr class="published" title="'; $postmeta .= get_the_time(thematic_time_title()) . '">'; $postmeta .= get_the_time(thematic_time_display()); $postmeta .= '</abbr>'; // Display edit link if (current_user_can('edit_posts')) { $postmeta .= ' | ' . '' . $posteditlink . ''; } $postmeta .= "</div>\n"; $postmeta = apply_filters('thematic_postheader_postmeta',$postmeta); $postheader = $posttitle . $postmeta; } add_filter('thematic_postheader', 'my_postheader');</code></pre> Should be it. Haven't checked, if you only changed the $posttitle.$postmeta thing. Anyway .. I'm not very happy with this. I'll put this on my To-Do list for one of the next releases. Something that makes it easier to change thematic_postheader(). Chris mrsteveman1 on "Blank site and wp-admin caused by unknown functions.php problem" http://themeshaper.com/forums/topic/blank-site-and-wp-admin-caused-by-unknown-functionsphp-problem#post-6780 Mon, 28 Sep 2009 21:57:23 +0000 mrsteveman1 6780@http://themeshaper.com/forums/ I can see that i could include all the contents of my thematic_postheader function into a newly named function, return $postheader at the end and filter thematic_postheader with it, is there an easier way? mrsteveman1 on "Blank site and wp-admin caused by unknown functions.php problem" http://themeshaper.com/forums/topic/blank-site-and-wp-admin-caused-by-unknown-functionsphp-problem#post-6779 Mon, 28 Sep 2009 21:23:23 +0000 mrsteveman1 6779@http://themeshaper.com/forums/ Sweet! One down one to go :) The reason i replaced postheader was to put the post metadata on top of the post title (normally the other way around) so i put "$postmeta . $posttitle" in there. Is that similarly easy to do? Chris on "Blank site and wp-admin caused by unknown functions.php problem" http://themeshaper.com/forums/topic/blank-site-and-wp-admin-caused-by-unknown-functionsphp-problem#post-6778 Mon, 28 Sep 2009 21:05:19 +0000 Chris 6778@http://themeshaper.com/forums/ .. yes .. Filtering thematic_content() would be something like this (.. think you want to display the full content everywhere): <pre><code>function full_content() { return 'full'; } add_filter('thematic_content', 'full_content');</code></pre> Chris mrsteveman1 on "Blank site and wp-admin caused by unknown functions.php problem" http://themeshaper.com/forums/topic/blank-site-and-wp-admin-caused-by-unknown-functionsphp-problem#post-6776 Mon, 28 Sep 2009 20:35:09 +0000 mrsteveman1 6776@http://themeshaper.com/forums/ So i hooked or filtered those areas incorrectly then right? I figured i couldn't just shove the same function in there but it worked for some reason..... Chris on "Blank site and wp-admin caused by unknown functions.php problem" http://themeshaper.com/forums/topic/blank-site-and-wp-admin-caused-by-unknown-functionsphp-problem#post-6772 Mon, 28 Sep 2009 18:54:50 +0000 Chris 6772@http://themeshaper.com/forums/ Hi, this is weird .. this functions.php shouldn't work at all! Remove the functions thematic_postheader() and thematic_content() .. and it should run stable Normally the page should be blank all the time 'cause you can't have two functions with the same name. Chris mrsteveman1 on "Blank site and wp-admin caused by unknown functions.php problem" http://themeshaper.com/forums/topic/blank-site-and-wp-admin-caused-by-unknown-functionsphp-problem#post-6766 Mon, 28 Sep 2009 17:07:01 +0000 mrsteveman1 6766@http://themeshaper.com/forums/ Can only replicate this one once or twice a day, fixing it only requires moving functions.php to a new name and back again in the shell (functions.php>func>functions.php). After that, site works fine for a few more hours till i come back and find http 500 error codes in the access log. The site is not production so breaks are not a problem but i'd like to fix them of course. PHP error logging is turned on but nothing of any help is turning up in the logfile i have set. I have tried to replicate the bug by pulling specific hooks but it does not seem to make a bit of difference. Here is functions.php since it clearly seems to be the problem, we may be hooking some of these things incorrectly: <?php function childtheme_favicon() { ?> <link rel="shortcut icon" href="<?php echo bloginfo('stylesheet_directory') ?>/images/favicon.ico"> <?php } add_action('wp_head', 'childtheme_favicon'); function remove_blogtitle() { remove_action('thematic_header','thematic_blogtitle',3); } add_action('init', 'remove_blogtitle'); function macosrumors_blogtitle() { ?> <div id="blog-title"> <a>/" title="<?php bloginfo('name') ?>" rel="home"><img src="<?php bloginfo('stylesheet_directory'); ?>/images/mosrnew.png"></a> <h1 class="blogtitle">Mac OS Rumors</h1> </div> <?php } add_action('thematic_header','macosrumors_blogtitle',3); function remove_brandingclose() { remove_action('thematic_header','thematic_brandingclose',7); } add_action('init', 'remove_brandingclose'); function macosrumors_brandingclose() { ?> <div id="Tips">Submit Tips:</div> <a href="mailto:tips@macosrumors.com"><img src="<?php bloginfo('stylesheet_directory'); ?>/images/gmail-32.png" alt="Submit by email"></a> <div id="FollowUs">Follow Mac OS Rumors:</div> <a href="http://twitter.com/macosrumors"><img src="<?php bloginfo('stylesheet_directory'); ?>/images/twitter-80x80.png" alt="Follow us"></a> <a>/feed"><img src="<?php bloginfo('stylesheet_directory'); ?>/images/feed-icon-50x50.png" alt="Subscribe"></a> </div> <?php } add_action('thematic_header','macosrumors_brandingclose',7); function remove_access() { remove_action('thematic_header','thematic_access',9); } add_action('init', 'remove_access'); function macosrumors_nav_menu() { ?> <div id="access"> <ul class="sf-menu sf-js-enabled"> <li><a>/" title="<?php bloginfo('name') ?>" rel="home">Home</a></li> <?php $articles = get_cat_id('articles'); wp_list_categories('title_li=&include=' . $articles); ?> <?php $aboutpage = get_page_by_title('About'); $aboutpageid = $aboutpage->ID; $contactpage = get_page_by_title('Contact'); $contactpageid = $contactpage->ID; $privacypage = get_page_by_title('Privacy'); $privacypageid = $privacypage->ID; wp_page_menu('menu_class=menu&echo=true&include=' . $aboutpageid . "," . $contactpageid . "," . $privacypageid); ?> <ul class="sf-menu sf-js-enabled"><li id="search-box"> <form action="http://www.google.com/cse" id="cse-search-box" target="_blank"> <div> <input type="hidden" name="cx" value="partner-pub-8554564026690663:kjchh3-n0ft" /> <input type="hidden" name="ie" value="ISO-8859-1" /> <input type="text" name="q" size="31" /> </div> </form> <script type="text/javascript" src="http://www.google.com/cse/brand?form=cse-search-box&lang=en"></script> </div> <?php } add_action('thematic_header','macosrumors_nav_menu'); function thematic_postheader() { global $id, $post, $authordata; if (is_single() || is_page()) { $posttitle = '<h1 class="entry-title">' . get_the_title() . "</h1>\n"; } elseif (is_404()) { $posttitle = '<h1 class="entry-title">' . __('Not Found', 'thematic') . "</h1>\n"; } else { $posttitle = '<h2 class="entry-title"><a href="'; $posttitle .= get_permalink(); $posttitle .= '" title="'; $posttitle .= __('Permalink to ', 'thematic') . the_title_attribute('echo=0'); $posttitle .= '" rel="bookmark">'; $posttitle .= get_the_title(); $posttitle .= "</h2>\n"; } $posttitle = apply_filters('thematic_postheader_posttitle',$posttitle); $postmeta = '<div class="entry-meta">'; $postmeta .= '' . __('By ', 'thematic') . ''; $postmeta .= ''. '<a class="url fn n" href="'; $postmeta .= get_author_link(false, $authordata->ID, $authordata->user_nicename); $postmeta .= '" title="' . __('View all posts by ', 'thematic') . get_the_author() . '">'; $postmeta .= get_the_author(); $postmeta .= ' | '; $postmeta .= '' . __('Published: ', 'thematic') . ''; $postmeta .= '<abbr class="published" title="'; $postmeta .= get_the_time(thematic_time_title()) . '">'; $postmeta .= get_the_time(thematic_time_display()); $postmeta .= '</abbr>'; $postmeta .= "</div>\n"; $postmeta = apply_filters('thematic_postheader_postmeta',$postmeta); if ($post->post_type == 'page' || is_404()) { $postheader = $postmeta . $posttitle; } else { $postheader = $postmeta . $posttitle; } echo apply_filters( 'thematic_postheader', $postheader ); // Filter to override default post header } // end thematic_postheader //creates the content function thematic_content() { if (is_home() || is_front_page()) { $content = 'full'; } elseif (is_single()) { $content = 'full'; } elseif (is_tag()) { $content = 'full'; } elseif (is_search()) { $content = 'full'; } elseif (is_category()) { $content = 'full'; } elseif (is_author()) { $content = 'full'; } elseif (is_archive()) { $content = 'full'; } $content = apply_filters('thematic_content', $content); if ( strtolower($content) == 'full' ) { $post = get_the_content(more_text()); $post = apply_filters('the_content', $post); $post = str_replace(']]>', ']]>', $post); } elseif ( strtolower($content) == 'excerpt') { $post = get_the_excerpt(); } elseif ( strtolower($content) == 'none') { } else { $post = get_the_content(more_text()); $post = apply_filters('the_content', $post); $post = str_replace(']]>', ']]>', $post); } echo apply_filters('thematic_post', $post); } // end thematic_content ?>