$option;} function body_class () { global $ICITtheme; return $ICITtheme->body_class();} function NAVbar () { global $ICITtheme; return $ICITtheme->NAVbar();} function turn_off_page_exclusions() { global $ICITtheme; return $ICITtheme->turn_off_page_exclusions();} function turn_on_page_exclusions() { global $ICITtheme; return $ICITtheme->turn_on_page_exclusions();} function lastMinuteStuff(){ global $wp_db_version; if(function_exists('wp_list_comments') && is_singular()) wp_enqueue_script('comment-reply'); if (!is_admin() && $wp_db_version > 7000) { // Only add jQuery to wp 2.5 an above. //wp_enqueue_script('jquery'); wp_enqueue_script ('behaviour',get_bloginfo('template_url').'/js/behaviour.js',array('jquery'),1.0); wp_localize_script('behaviour','behaviourL10n',array( 'searchError' => __('Oops! Try again.'), 'searchPrompt' => __('Search'), 'trackbackShowText' => __('Show trackbacks'), 'trackbackHideText' => __('Hide trackbacks'), )); // add_action('wp_head','extraRSSFeeds'); } } class InterconnectITTheme { // An array of font pt sizes to approximate % size. Allows me to present people with a familiar list but still have the font scalable in IE. var $font_size_array = array("10" => 84,"11" => 91,"12" => 98,"13" => 109.5,"14" => 117.5,"15" => 125,"16" => 133,"17" => 142,"18" => 151,"20" => 168.5,"22" => 181,"24" => 200,"26" => 218,"28" => 233,"32" => 270,"34" => 280,"36" => 300,"40" => 330,"44" => 370,"48" => 400,"56" => 470,"64" => 530,"72" => 600,); var $page_widget_exclusions = array(); var $list_page_options = "sort_column=menu_order&title_li="; var $list_cats_options = "children=1&hierarchical=1&use_desc_for_title=0&title_li=&orderby=ID"; // Some theme defaults, All these can be set from the admin page. var $theme_name = "blend"; // The name of the theme. No real need to change this. I just use it to prefix the settings. var $theme_style = "coffee"; // Default style, should be set to the folder name of the style you wish to use. var $title_size = 300; // Size of the tile font in the header. var $tag_size = 125; // Size of the site description tag. I use this mostly as a tag line so the default size is quite large. var $header_links = 1; // What should be shown in the link space in the header, 0 = off; 1 = blogroll; 2 = Pages with the meta value of header set to 1. var $enableNAV = true; // Should the nav bar be shown. var $navcontent = 1; // What should be shown on the nav bar, 1: Pages, 2: Categories, 3: Pages & Categories, 4: Categories & Pages. var $hometext = "Home"; // Text for the home link on the nav bar. var $homelink = true; // Should the home link be shown. var $sidebarposition = 2; // Where should the sidebar be, 0 = off; 1 = left; 2 = right var $sidebarpostoff = false; // Should we show the sidebar when in posts/pages. var $header_hide = false; // Hide the header text, the text is still there just moved 2 miles above the top border var $header_image = "images/logo.png"; // Header logo image, path can be either a full URI to an image or relative to the theme root. var $sIFR = false; // Always keep the default at false. Strange things happen when it's set to true. var $sIFRtitle = ""; var $sIFRtag = ""; var $sIFRwidgettitle = ""; var $sIFRposttitle = ""; var $sIFRFooter = ""; function InterconnectITTheme() { wp_enqueue_script ('behaviour',get_bloginfo('template_url').'/js/behaviour.min.js',array('jquery'),1.0); wp_localize_script('behaviour','behaviourL10n',array('searchError'=> __('Oops! Try again.'), 'searchPrompt'=> __('Search'), 'trackbackShowText' => __('Show trackbacks'), 'trackbackHideText' => __('Hide trackbacks'), )); if (!preg_match("/^http:\/\/.*\.(png|jpg|jpeg|gif)$/i",$this->header_image) && $this->header_image != "") // Prefix the theme path if the default doesn't reference http://. $this->header_image = get_bloginfo("template_directory")."/".$this->header_image; //delete_option($this->theme_name."_options"); // Uncomment to delete settings. $settings_temp = get_option($this->theme_name."_options"); // Get the settings from the db. if (is_array($settings_temp)) foreach (array_keys($settings_temp) as $key) $this->$key = $settings_temp[$key]; // populate this class with them. if ($this->sIFR) { /* Simply check that sIFR is wanted, if not lets not bother adding the actions. */ add_action("wp_head",array($this,"sifr_code")); add_action("wp_footer",array($this,"sifr_definitions")); } add_action("admin_menu", array($this,"add_theme_page")); // Add the admin page add_action("admin_menu",array($this,"add_sidebar_options")); //Call a function that will add my custom page interface to pages. add_action("wp_insert_post",array($this,"process_single_page_options")); // Process any options when a page is saved add_filter("loginout",array($this,"no_follow_login")); // Adds a nofollow to the login logout. add_filter("wp_list_pages_excludes",array($this,"pages_excluded_from_widgets")); // Pages to be excluded from widgets. They will still show up in the navigation bar. add_action("wp_head",array($this,"header_CSS")); // Quick and dirty header addition to override the title font size with the ones chosen in the backend. add_filter("wp_list_categories",array($this,"CategoryCountFix")); /* Register sidebars */ if ( function_exists("register_sidebar") ) { register_sidebar(array( "name" => "Sidebar", "before_widget" => "
", "after_widget" => "
", "before_title" => "

", "after_title" => "

" )); register_sidebar(array( "name" => "Footer Bar", "before_widget" => "
", "after_widget" => "
", "before_title" => "

", "after_title" => "

" )); } } // Move the category count to inside the anchor. Otherwise formatting done on the anchor can be messed up when the option is turned on. function CategoryCountFix($content) { $content = preg_replace("/<\/a>[^\(<]*(\([0-9]*\))/i","  $1",$content); return $content; } // Simple function to test if we are on WP25 yet or still on 2.3. If on 2.5 we'll use the new admin interface. function add_sidebar_options(){ if( function_exists( "add_meta_box" )) { add_meta_box("ICIT_Page_Options","Theme specific options for this post",array($this,"single_post_options"),"post"); add_meta_box("ICIT_Page_Options","Theme specific options for this page",array($this,"single_page_options"),"page"); } else { add_action("dbx_post_sidebar",array($this,"single_post_options"),10); add_action("dbx_page_sidebar",array($this,"single_page_options"),10); } } //Change the [...] item at the bottom of the excerpt to a more useful link. function excerpt_more_link($content = "") { $content = str_replace(array(" […]","[…]"),"…",$content); return ($content."
".get_theme_option(more_text)."
"); } /* A simple browser sniffer, I call this from within the body tag to add a couple of classes to it to help me with the CSS in certain browsers. */ function body_class() { $class = array(); $useragent = getenv("HTTP_USER_AGENT"); /* Add OS type*/ if (stristr($useragent,"linux")) array_push($class,"linux"); elseif (stristr($useragent,"mac os x") || stristr($useragent,"mac_")) array_push($class,"apple"); elseif (stristr($useragent,"Windows")) array_push($class,"windows"); else array_push($class,"other-os"); /* Add a tag for browser type. */ if (stristr($useragent,"firefox")) array_push($class,"firefox"); elseif (stristr($useragent,"safari")) array_push($class,"safari"); elseif (stristr($useragent,"Konqueror")) array_push($class,"konqueror"); elseif (stristr($useragent,"MSIE")) { array_push($class,"ie"); /* Add an identifier for IE versions. */ preg_match("/MSIE[^;]*/s",$useragent,$match); $version = explode(" ",$match[0]); $version = $version[1]; // With luck ie8 won't need and hacking. I try and avoid IE7 hacking so fingers crossed. if ($version >= 7 && $version < 8) array_push($class,"ie7"); if ($version >= 6 && $version < 7) array_push($class,"ie6"); if ($version >= 5.5 && $version < 6) array_push($class,"ie55"); if ($version >= 5 && $version < 5.5) array_push($class,"ie5"); if ($version < 6) array_push($class,"ie-quirk-mode"); if ($version < 5) array_push($class,"ie-old"); } /* Check to see where we are in the wordpress system */ if (is_page()) array_push($class,"page"); if (is_home()) array_push($class,"home"); if (is_single()) array_push($class,"single"); if (is_category()) array_push($class,"category"); if (is_author()) array_push($class,"author"); if (is_search()) array_push($class,"search"); if (is_date()) array_push($class,"date"); if (is_year()) array_push($class,"year"); if (is_month()) array_push($class,"month"); if (is_day()) array_push($class,"day"); if (is_time()) array_push($class,"time"); if (is_404()) array_push($class,"404"); if (is_paged()) array_push($class,"paged"); if (is_attachment()) array_push($class,"attachment"); if (is_archive() && !is_category()) array_push($class,"archive"); return implode(" ",$class); } /* Navigation bar */ function NAVbar(){ if (get_theme_option("enableNAV")) {?> page_widget_exclusions = array(); $page_list = get_pages("meta_key=exclude&meta_value=1&hierarchical=0"); foreach ($page_list as $excluded_pages) { array_push($this->page_widget_exclusions,$excluded_pages->ID); } $this->page_widget_exclusions_executed = true; return get_theme_option("page_widget_exclusions"); } /* This is a filter for pages that will be hidden from The navigation bar. */ function pages_excluded_from_navigation() { if ($this->pages_excluded_from_navigation_executed) return $this->page_navigation_exclusions; // No point searching twice so we'll just send back what we already know. $page_list = $this->page_navigation_exclusions = array(); $page_list = get_pages("meta_key=nav-exclude&meta_value=1&hierarchical=0"); foreach ($page_list as $excluded_pages) { array_push($this->page_navigation_exclusions,$excluded_pages->ID); } $this->pages_excluded_from_navigation_executed = true; return $this->page_navigation_exclusions; } /* A simple bit of regEX to find and remove a title from an anchor. I use this as a filter on wp_list_pages and wp_list_categories to remove the title attribute when I have them arranged in a drop-down menu. The title tag can get in the way causing you to lose focus on the menu resulting in the menu folding away.*/ function remove_title_attrib($content = "") { $content = preg_replace("/(]*)(title=\"[^\"]*\")([^<>]*>)/iUs","$1$3",$content); return($content); } /* Add a nofollow attribute to the wp_login as there is no point google indexing that and helps me hide from certain searches that are looking just for wp installs. */ function no_follow_login($content="") { return ereg_replace( "(]*)(>.*)","\\1 rel=\"nofollow\"\\2",$content); } // Title should be sort of self explanatory. It removes the above filter. function turn_off_page_exclusions () { remove_filter("wp_list_pages_excludes",array($this,"pages_excluded_from_widgets")); return true; } // Title should be sort of self explanatory. It adds the above filter. function turn_on_page_exclusions () { add_filter("wp_list_pages_excludes",array($this,"pages_excluded_from_widgets")); return true; } /* Search the styles sub folder for valid colour schemes. */ function find_schemes () { $this->colour_schemes; /* Define as a global so that if I need it twice in a single execution I shouldn't have to search the files again. */ if (isset($this->colour_schemes)) return $this->colour_schemes; /* Most of this is a straight copy of the theme collection code in themes.php. Why reinvent the wheel. */ $styles_root = TEMPLATEPATH."/styles"; $styles_folder = @opendir($styles_root); if (!$styles_folder) return false; $this->colour_schemes = array(); /* Read the content of the styles folder finding any folders with a style.cfg file in it and dropping that name into an array. */ while (($scheme_folder = readdir($styles_folder)) !== false ) { if (is_dir($styles_root."/".$scheme_folder) && is_readable($styles_root."/".$scheme_folder) ) { if ( $scheme_folder{0} == "." || $scheme_folder == ".." || $scheme_folder == "CSV" ) continue; /* Drop out of the while if the file is very unlikely to be needed.*/ $scheme_folder_content = @opendir($styles_root."/".$scheme_folder); while (($scheme_file = readdir($scheme_folder_content)) !== false) { if($scheme_file == "style.cfg") array_push($this->colour_schemes,array("folder" => $scheme_folder)); } @closedir($scheme_folder_content); } } @closedir($styles_root); /*Lets open all previously found style.cfg files and extract a few needed elements. */ for ($i = 0;$i < count($this->colour_schemes);$i++) { /* Open the file and dump it to a variable. */ $file = TEMPLATEPATH."/styles/".$this->colour_schemes[$i]["folder"]."/style.cfg"; if (file_exists($file)) { $stylecfg = fopen($file,"r"); $file_content = fread($stylecfg, filesize($file)); fclose($stylecfg); } /* Find all objects matching the patern of $word = vale; */ preg_match_all("/\\$([a-z0-9A-Z_\-]+)[ |\t]*=[ |\t]*([^;$\n]*)/s",$file_content,$returns); for ($count=0;$count < count($returns[1]);$count++) { if (strtolower($returns[1][$count] == "title")) $this->colour_schemes[$i]["title"] = preg_replace("/[^a-zA-Z0-9 ]*/","",$returns[2][$count]); //strip anything that isn't meant to be in the title. /*Find the colours I need for the sIFR forground and background so I can store them in the DB. I then don't need to read the files each time, although I do read them when processing the CSS I don't want to over do it. */ if (in_array(strtolower($returns[1][$count]),array("header_text","header_back","content_text","content_back","content_highlight","content_link1","content_link1_hover","footer1_back","footer1_text"))) { //I'll strip anything that dosn't look like a hex colour code and replace it with something ugly. :D Should be spotted that way. if (preg_match("/^#([0-9A-F]{3}|[0-9A-F]{6})$/i",$returns[2][$count])) { $this->colour_schemes[$i]["colours"][strtolower($returns[1][$count])] = $returns[2][$count]; } else { $this->colour_schemes[$i]["colours"][strtolower($returns[1][$count])] = "#FF99CC"; } } } if (!isset($this->colour_schemes[$i]["title"])) $this->colour_schemes[$i]["title"] = $this->colour_schemes[$i]["folder"]; } return($this->colour_schemes); } /* Search the fonts folder for any swf files and assume they are sIFR fonts. */ function font_list() { global $fonts_list; // Set it up as a global so I can keep referring back to the global rather than re-reading the folder. if (isset($fonts_list)) return $fonts_list; $fonts_list= array(); $files = @glob(TEMPLATEPATH."/fonts/*.swf"); // I'll likely have to change this to use something other than glob as glob won't work universally. if (is_array($files) && count($files) > 0) { $fonts_list = array(); foreach ($files as $file) array_push($fonts_list,str_replace(TEMPLATEPATH."/fonts/","",$file)); } return($fonts_list); } /* Simple filter to override the header font sizes. */ function header_CSS() {?> 0) { $schemes = $this->find_schemes(); /* Retreive the list of available schemes. */ if ($_POST["theme_style"] != "") { foreach ($schemes as $scheme) if ($scheme["folder"] == $_POST["theme_style"]) { $this->theme_style = $scheme["folder"]; $this->colours = $scheme["colours"]; } } else { unset($this->theme_style); unset($this->colours); } /* Check the sIFR toggle switch, if on then well check the fonts at the same time. If someone changes a font then sets it to disabled then the change will not be saved, not a big loss in my book though. Could cause confustion to people with JS turned off as the font dropdowns will still be usable.*/ if ($_POST["sIFR"] == "on") { $this->sIFR = true; unset($this->sIFRtitle); unset($this->sIFRtag); unset($this->sIFRwidgettitle); unset($this->sIFRposttitle); unset($this->sIFRFooter); foreach ($this->font_list() as $font) { if ($_POST["sIFRtitle"] == $font) $this->sIFRtitle = $font; if ($_POST["sIFRtag"] == $font) $this->sIFRtag = $font; if ($_POST["sIFRwidgettitle"] == $font) $this->sIFRwidgettitle = $font; if ($_POST["sIFRposttitle"] == $font) $this->sIFRposttitle = $font; if ($_POST["sIFRFooter"] == $font) $this->sIFRFooter = $font; $this->settings_updated["warn"]["fonts"] = "Caution: If using sIFR fonts for the post/page title or sidebar widget title the navigation bar drop down menus may fall behind the sIFR fonts."; } } else { $this->sIFR = false; } /* Check and save the font scaling */ if ($_POST["title_size"] != "" && in_array($_POST["title_size"],$this->font_size_array)) $this->title_size = floatval($_POST["title_size"]); if ($_POST["tag_size"] != "" && in_array($_POST["tag_size"],$this->font_size_array)) $this->tag_size = floatval($_POST["tag_size"]); if (($this->title_size != 300) || ($this->tag_size != 125)) $this->settings_updated["warn"]["font-size"] = "Be cautious when setting font sizes for the header, if you have sIFR turned on you should check that it doesn't break the page with sIFR off."; if ($_POST["header_hide"] == "on") { $this->header_hide = true; } else { $this->header_hide = false; } /* Filter the header image file post var. */ $theimage = strip_tags(stripslashes($_POST["header_image"])); // Get rid of stuff that someone may try and add to the string. if (preg_match("/^http:\/\/.+\.(png|gif|jpeg|jpg|jpe)$/",$theimage)) { // Lets make sure we have the full path and a gif, jpg or png extension. $this->header_image = $theimage; } else { $this->header_image = ""; if ($theimage != "") $this->settings_updated["errors"]["header"] = "The image URL is invalid. The path should start http:// and end with jpeg, jpg, jpe, gif or png."; } /*The links space to the right of the header section, lets see what is wanted there. */ switch ($_POST["header_links"]) { /* Header links, pages or off.*/ case 0: $this->header_links = 0; break; case 1: $this->header_links = 1; $this->settings_updated["warn"]["links"] = "The links space in the header when set to links is limited to the 10 most recent links."; break; case 2: $this->header_links = 2; $this->settings_updated["warn"]["links"] = "Notice: If you have no pages set to show in the header space the space will act as though it is off.
Edit a perexistsing Page or create a new one and use the options panel in the sidebar to set a page to the header."; break; default: $this->header_links = 1; break; } /* Do we want the vavigation bar on or not and what content do we want in it. */ if ($_POST["enableNAV"] == "on") {$this->enableNAV = true;} else {$this->enableNAV = false;} if ($_POST["homelink"] == "on") {$this->homelink = true;} else {$this->homelink = false;} switch ($_POST["navcontent"]) { default: case 1: $this->navcontent = 1; break; case 2: $this->navcontent = 2; break; case 3: $this->navcontent = 3; break; case 4: $this->navcontent = 4; break; } /* Should we see the sidebar when in a single page or post. */ if ($_POST["sidebarpostoff"] == "on") $this->sidebarpostoff = true; else $this->sidebarpostoff = false; /* Will the sidebar be on the left, the right or off. */ switch ($_POST["sidebarposition"]) { case 0: $this->sidebarposition = 0; break; case 1: $this->sidebarposition = 1; break; default: case 2: $this->sidebarposition = 2; break; } /* Check the text that'll make the home link. If the field is blank then disable the home link, leave the text unchanged.*/ if (preg_match("/^[\w\d ]+$/",$_POST["hometext"])) $this->hometext = $_POST["hometext"]; elseif ($_POST["hometext"] == "") $this->homelink = false; /*Save the settings back to the DB.*/ $settings = array( "theme_style" => $this->theme_style, "header_image" => $this->header_image, "title_size" => $this->title_size, "tag_size" => $this->tag_size, "header_links" => $this->header_links, "enableNAV" => $this->enableNAV, "navcontent" => $this->navcontent, "hometext" => $this->hometext, "homelink" => $this->homelink, "sidebarposition" => $this->sidebarposition, "sIFR" => $this->sIFR, "sIFRtitle" => $this->sIFRtitle, "sIFRtag" => $this->sIFRtag, "sIFRwidgettitle" => $this->sIFRwidgettitle, "sIFRposttitle" => $this->sIFRposttitle, "sIFRFooter" => $this->sIFRFooter, "colours" => $this->colours, "sidebarpostoff" => $this->sidebarpostoff, "header_hide" => $this->header_hide ); /*Update my updated flag */ $this->settings_updated["update"] = true; update_option(get_theme_option("theme_name")."_options",$settings); } } add_theme_page(__("Change theme settings"), __("Customise the theme"), "edit_themes", basename(__FILE__), array($this,"theme_page")); /* Add my HTML to the back end.*/ } /* Some simple additional styles required for the admin page. The only one that is really important is ".disabled". Also add a call to my checkbox toggle routine. */ function admin_head() {?> ID) { if (get_post_meta($post->ID,"hide-sidebar",true) == "1"){ $sidebarchecked = " checked=\"checked\"";} if (get_post_meta($post->ID,"hide-title",true) == "1"){ $titlechecked = " checked=\"checked\"";} if (get_post_meta($post->ID,"nav-exclude",true) == "1"){ $navexchecked = " checked=\"checked\"";} if (get_post_meta($post->ID,"header",true) == "1"){ $ICITHeader = " checked=\"checked\"";} if (get_post_meta($post->ID,"footer",true) == "1"){ $ICITFooter = " checked=\"checked\"";} if (get_post_meta($post->ID,"exclude",true) == "1"){ $ICITExclude = " checked=\"checked\"";} } if (!function_exists("add_meta_box" )) { // Lets do a simple check for wp2.5 // If we're no in wp2.5 then lets go with the old method.?>

Options for this page






ID) { if (get_post_meta($post->ID,"hide-sidebar",true) == "1"){ $sidebarchecked = " checked=\"checked\"";} if (get_post_meta($post->ID,"hide-date",true) == "1"){ $HideDate = " checked=\"checked\"";} if (get_post_meta($post->ID,"hide-author",true) == "1"){ $HideAuthor = " checked=\"checked\"";} } if (!function_exists("add_meta_box" )) { // Lets do a simple check for wp2.5 // If we're no in wp2.5 then lets go with the old method.?>

Options for this page




settings_updated["errors"])) {?>

There seems to have been a problem.

settings_updated["update"]) {?>

Settings Updated

settings_updated["warn"])) {?>

Theme options

Global options.

find_schemes(); ?>

/>

Header.

" />  eg: http://www.example.com/example.png

/>

Navigation bar.

/>

/>

"/>

Content area.

/>

Footer widgets

ID; if ($current_page != "") { $sidebar_override = get_post_meta($current_page,"hide-sidebar",true); if ($sidebar_override == 1) $sidebar_position = "sidebar-off"; } } return $sidebar_position; }?>