| [21] | 1 | <?php |
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| 2 | |
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| 3 | // CSS Functions |
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| 4 | |
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| 5 | function ink_elements($element_string) { |
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| 6 | global $wpdb, $table_prefix; |
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| 7 | $table = $table_prefix.'ink'; |
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| 8 | $element_string = chop(preg_replace('/,\s+/', '^^^', 'body, a:link, a:hover, a:visited, '.$element_string)); |
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| 9 | $elements = explode('^^^', $element_string); |
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| 10 | $theme = get_option('template'); |
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| 11 | |
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| 12 | foreach($elements as $element) { |
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| 13 | if(!$wpdb->get_var("SELECT element FROM ".$table." WHERE element = '$element' AND theme = '$theme'")) |
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| 14 | $wpdb->query("INSERT INTO ".$table." (element, theme) VALUES ('$element','$theme')"); |
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| 15 | } |
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| 16 | if(!get_option('ink_css')) write_ink_definitions(); |
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| 17 | } |
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| 18 | |
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| 19 | function ink_create_css($element, $index, $definition) { |
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| 20 | $css_element = $element.' {'."\n"; |
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| 21 | if($index == 'color') $css_element .= "\t".'color: #'.$definition.';'."\n"; |
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| 22 | if($index == 'background') $css_element .= "\t".'background-color: #'.$definition.';'."\n"; |
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| 23 | if($index == 'border') $css_element .= "\t".'border-color: #'.$definition.';'."\n"; |
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| 24 | if($index == 'font_family' && $definition != 'none') $css_element .= "\t".'font-family: '.$definition.';'."\n"; |
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| 25 | if($index == 'font_size') $css_element .= "\t".'font-size: '.$definition.'px;'."\n"; |
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| 26 | if($index == 'font_style' && strstr($definition, 'normal') && $definition != 'none') $css_element .= "\t".'font-style: normal;'."\n"."\t".'font-weight: normal;'."\n"; |
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| 27 | if($index == 'font_style' && strstr($definition, 'italic') && $definition != 'none') $css_element .= "\t".'font-style: italic;'."\n"; |
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| 28 | if($index == 'font_style' && strstr($definition, 'bold') && $definition != 'none') $css_element .= "\t".'font-weight: bold;'."\n"; |
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| 29 | if($index == 'other') $css_element .= "\t".$definition."\n"; |
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| 30 | $css_element .= '}'."\n\n"; |
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| 31 | |
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| 32 | return $css_element; |
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| 33 | } |
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| 34 | |
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| 35 | function write_ink_definitions() { |
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| 36 | global $wpdb, $table_prefix; |
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| 37 | $table = $table_prefix.'ink'; |
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| 38 | $theme = get_option('template'); |
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| 39 | $css = '/* CSS Generated by Ink - http://freshpursuits.com/ink */'."\n\n"; |
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| 40 | if($values = $wpdb->get_results("SELECT * FROM ".$table." WHERE theme = '$theme'")) { |
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| 41 | foreach($values as $value) { |
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| 42 | $definitions = php4_clone($value); |
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| 43 | unset($definitions->element, $definitions->element_id, $definitions->theme); |
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| 44 | foreach($definitions as $index => $definition) { |
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| 45 | if(!empty($definition)) $css .= ink_create_css($value->element, $index, $definition); |
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| 46 | } |
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| 47 | } |
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| 48 | update_option('ink_css', '<style type="text/css" media="screen">'."\n".$css.'</style>'); |
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| 49 | } |
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| 50 | } |
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| 51 | |
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| 52 | function php4_clone($object) { |
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| 53 | if (version_compare(phpversion(), '5.0') < 0) { |
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| 54 | return $object; |
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| 55 | } else { |
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| 56 | return @clone($object); |
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| 57 | } |
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| 58 | } |
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| 59 | |
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| 60 | function output_ink() { |
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| 61 | if(get_option('enableInk') == 'true') echo get_option('ink_css'); |
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| 62 | } |
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| 63 | |
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| 64 | // Admin Functions |
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| 65 | |
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| 66 | function get_ink_definition($element, $definition) { |
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| 67 | global $wpdb, $table_prefix; |
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| 68 | $table = $table_prefix.'ink'; |
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| 69 | $theme = get_option('template'); |
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| 70 | $value = $wpdb->get_var("SELECT ".$definition." FROM ".$table." WHERE element = '$element' AND theme = '$theme'"); |
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| 71 | return $value; |
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| 72 | } |
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| 73 | |
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| 74 | function set_ink_definition($element, $definition, $value) { |
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| 75 | global $wpdb, $table_prefix; |
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| 76 | $table = $table_prefix.'ink'; |
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| 77 | $theme = get_option('template'); |
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| 78 | $update = $wpdb->query("UPDATE ".$table." SET ".$definition."='$value' WHERE element = '$element' AND theme = '$theme'"); |
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| 79 | write_ink_definitions(); |
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| 80 | return $update; |
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| 81 | } |
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| 82 | |
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| 83 | function ink_clean_install() { |
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| 84 | update_option('enableInk', 'false'); |
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| 85 | delete_option('ink_css'); |
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| 86 | } |
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| 87 | |
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| 88 | function ink_highlight() { |
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| 89 | if(isset($_GET["ink_highlight"])) { |
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| 90 | echo '<style type="text/css" media="screen">'."\n".urldecode($_GET["ink_highlight"]).' { border: 1px solid red; } </style>'; |
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| 91 | } |
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| 92 | } |
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| 93 | |
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| 94 | require_once('ink-admin.php'); |
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| 95 | ?> |
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