PHP SFUtils::formDropdownHTML方法代码示例

//.........这里部分代码省略.........
                $value = urlencode($value);
                parse_str("{$param_name}={$value}", $arr);
                $inQueryArr = SFUtils::array_merge_recursive_distinct($inQueryArr, $arr);
            } elseif ($i == 0) {
                $inFormName = $value;
                $positionalParameters = true;
            } elseif ($i == 1) {
                $inSize = $value;
            } elseif ($i == 2) {
                $inValue = $value;
            } elseif ($i == 3) {
                $inButtonStr = $value;
            } elseif ($i == 4) {
                // Change HTML-encoded ampersands directly to
                // URL-encoded ampersands, so that the string
                // doesn't get split up on the '&'.
                $inQueryStr = str_replace('&', '%26', $value);
                parse_str($inQueryStr, $arr);
                $inQueryArr = SFUtils::array_merge_recursive_distinct($inQueryArr, $arr);
            }
        }
        $fs = SpecialPageFactory::getPage('FormStart');
        $fs_url = $fs->getTitle()->getLocalURL();
        $str = <<<END
\t\t\t<form name="createbox" action="{$fs_url}" method="get" class="{$classStr}">
\t\t\t<p>

END;
        $formInputAttrs = array('size' => $inSize);
        if ($wgHtml5) {
            $formInputAttrs['placeholder'] = $inPlaceholder;
            $formInputAttrs['autofocus'] = 'autofocus';
        }
        // Now apply the necessary settings and Javascript, depending
        // on whether or not there's autocompletion (and whether the
        // autocompletion is local or remote).
        $input_num = 1;
        if (empty($inAutocompletionSource)) {
            $formInputAttrs['class'] = 'formInput';
        } else {
            self::$num_autocompletion_inputs++;
            $input_num = self::$num_autocompletion_inputs;
            // place the necessary Javascript on the page, and
            // disable the cache (so the Javascript will show up) -
            // if there's more than one autocompleted #forminput
            // on the page, we only need to do this the first time
            if ($input_num == 1) {
                $parser->disableCache();
                SFUtils::addJavascriptAndCSS($parser);
            }
            $inputID = 'input_' . $input_num;
            $formInputAttrs['id'] = $inputID;
            $formInputAttrs['class'] = 'autocompleteInput createboxInput formInput';
            global $sfgMaxLocalAutocompleteValues;
            $autocompletion_values = SFUtils::getAutocompleteValues($inAutocompletionSource, $autocompletion_type);
            if (count($autocompletion_values) > $sfgMaxLocalAutocompleteValues || $inRemoteAutocompletion) {
                $formInputAttrs['autocompletesettings'] = $inAutocompletionSource;
                $formInputAttrs['autocompletedatatype'] = $autocompletion_type;
            } else {
                global $sfgAutocompleteValues;
                $sfgAutocompleteValues[$inputID] = $autocompletion_values;
                $formInputAttrs['autocompletesettings'] = $inputID;
            }
        }
        $str .= "\t" . Html::input('page_name', $inValue, 'text', $formInputAttrs) . "\n";
        // if the form start URL looks like "index.php?title=Special:FormStart"
        // (i.e., it's in the default URL style), add in the title as a
        // hidden value
        if (($pos = strpos($fs_url, "title=")) > -1) {
            $str .= Html::hidden("title", urldecode(substr($fs_url, $pos + 6)));
        }
        if ($inFormName == '') {
            $str .= SFUtils::formDropdownHTML();
        } else {
            $str .= Html::hidden("form", $inFormName);
        }
        // Recreate the passed-in query string as a set of hidden variables.
        if (!empty($inQueryArr)) {
            // query string has to be turned into hidden inputs.
            $query_components = explode('&', http_build_query($inQueryArr, '', '&'));
            foreach ($query_components as $query_component) {
                $var_and_val = explode('=', $query_component, 2);
                if (count($var_and_val) == 2) {
                    $str .= Html::hidden(urldecode($var_and_val[0]), urldecode($var_and_val[1]));
                }
            }
        }
        $button_str = $inButtonStr != '' ? $inButtonStr : wfMessage('sf_formstart_createoredit')->escaped();
        $str .= <<<END
\t\t\t<input type="submit" value="{$button_str}" id="input_button_{$input_num}" class="forminput_button"/></p>
\t\t\t</form>

END;
        if (!empty($inAutocompletionSource)) {
            $str .= "\t\t\t" . Html::element('div', array('class' => 'page_name_auto_complete', 'id' => "div_{$input_num}"), ' ') . "\n";
        }
        // hack to remove newline from beginning of output, thanks to
        // http://jimbojw.com/wiki/index.php?title=Raw_HTML_Output_from_a_MediaWiki_Parser_Function
        return $parser->insertStripItem($str, $parser->mStripState);
    }

//.........这里部分代码省略.........
				$inButtonStr = $param;
			elseif ( $i == 4 )
				$inQueryStr = $param;
		}

		$fs = SFUtils::getSpecialPage( 'FormStart' );

		$fs_url = $fs->getTitle()->getLocalURL();
		$str = <<<END
			<form name="createbox" action="$fs_url" method="get" class="$classStr">
			<p>

END;
		$formInputAttrs = array( 'size' => $inSize );

		// Now apply the necessary settings and Javascript, depending
		// on whether or not there's autocompletion (and whether the
		// autocompletion is local or remote).
		$input_num = 1;
		if ( empty( $inAutocompletionSource ) ) {
			$formInputAttrs['class'] = 'formInput';
		} else {
			self::$num_autocompletion_inputs++;
			$input_num = self::$num_autocompletion_inputs;
			// place the necessary Javascript on the page, and
			// disable the cache (so the Javascript will show up) -
			// if there's more than one autocompleted #forminput
			// on the page, we only need to do this the first time
			if ( $input_num == 1 ) {
				$parser->disableCache();
				SFUtils::addJavascriptAndCSS();
			}

			$inputID = 'input_' . $input_num;
			$formInputAttrs['id'] = $inputID;
			$formInputAttrs['class'] = 'autocompleteInput createboxInput formInput';
			if ( $inRemoteAutocompletion ) {
				$formInputAttrs['autocompletesettings'] = $inAutocompletionSource;
				$formInputAttrs['autocompletedatatype'] = $autocompletion_type;
			} else {
				$autocompletion_values = SFUtils::getAutocompleteValues( $inAutocompletionSource, $autocompletion_type );
				global $sfgAutocompleteValues;
				$sfgAutocompleteValues[$inputID] = $autocompletion_values;
				$formInputAttrs['autocompletesettings'] = $inputID;
			}
		}

		$str .= "\t" . Html::input( 'page_name', $inValue, 'text', $formInputAttrs ) . "\n";

		// if the form start URL looks like "index.php?title=Special:FormStart"
		// (i.e., it's in the default URL style), add in the title as a
		// hidden value
		if ( ( $pos = strpos( $fs_url, "title=" ) ) > - 1 ) {
			$str .= SFFormUtils::hiddenFieldHTML( "title", urldecode( substr( $fs_url, $pos + 6 ) ) );
		}
		if ( $inFormName == '' ) {
			$str .= SFUtils::formDropdownHTML();
		} else {
			$str .= SFFormUtils::hiddenFieldHTML( "form", $inFormName );
		}
		// Recreate the passed-in query string as a set of hidden
		// variables.
		// Change HTML-encoded ampersands to URL-encoded ampersands, so
		// that the string doesn't get split up on the '&'.
		$inQueryStr = str_replace( '&amp;', '%26', $inQueryStr );
		$query_components = explode( '&', $inQueryStr );
		foreach ( $query_components as $component ) {
			// change URL-encoded ampersands back
			$component = str_replace( '%26', '&', $component );
			$subcomponents = explode( '=', $component, 2 );
			$key = ( isset( $subcomponents[0] ) ) ? $subcomponents[0] : '';
			$val = ( isset( $subcomponents[1] ) ) ? $subcomponents[1] : '';
			if ( ! empty( $key ) ) {
				$str .= '\t\t\t' .  Html::hidden( $key, $val ) . "\n";
			}
		}
		$button_str = ( $inButtonStr != '' ) ? $inButtonStr : wfMsg( 'sf_formstart_createoredit' );
		$str .= <<<END
			<input type="submit" value="$button_str" /></p>
			</form>

END;
		if ( ! empty( $inAutocompletionSource ) ) {
			$str .= "\t\t\t" .
				Html::element( 'div',
					array(
						'class' => 'page_name_auto_complete',
						'id' => "div_$input_num",
					),
					// it has to be <div></div>, not
					// <div />, to work properly - stick
					// in a space as the content
					' '
				) . "\n";
		}

		// hack to remove newline from beginning of output, thanks to
		// http://jimbojw.com/wiki/index.php?title=Raw_HTML_Output_from_a_MediaWiki_Parser_Function
		return $parser->insertStripItem( $str, $parser->mStripState );
	}

    function execute($query)
    {
        global $wgOut, $wgRequest;
        $this->setHeaders();
        $form_name = $wgRequest->getVal('form');
        $target_namespace = $wgRequest->getVal('namespace');
        $super_page = $wgRequest->getVal('super_page');
        $params = $wgRequest->getVal('params');
        // If the query string did not contain a form name, try the URL
        if (!$form_name) {
            $queryparts = explode('/', $query, 2);
            $form_name = isset($queryparts[0]) ? $queryparts[0] : '';
            // If a target was specified, it means we should
            // redirect to 'FormEdit' for this target page.
            if (isset($queryparts[1])) {
                $target_name = $queryparts[1];
                $this->doRedirect($form_name, $target_name, $params);
            }
            // Get namespace from the URL, if it's there.
            if ($namespace_label_loc = strpos($form_name, "/Namespace:")) {
                $target_namespace = substr($form_name, $namespace_label_loc + 11);
                $form_name = substr($form_name, 0, $namespace_label_loc);
            }
        }
        // Remove forbidden characters from the form name.
        $forbidden_chars = array('"', "'", '<', '>', '{', '}', '(', ')', '[', ']', '=');
        $form_name = str_replace($forbidden_chars, "", $form_name);
        // Get title of form.
        $form_title = Title::makeTitleSafe(SF_NS_FORM, $form_name);
        // Handle submission of this form.
        $form_submitted = $wgRequest->getCheck('page_name');
        if ($form_submitted) {
            $page_name = $wgRequest->getVal('page_name');
            // This form can be used to create a sub-page for an
            // existing page
            if (!is_null($super_page) && $super_page !== '') {
                $page_name = "{$super_page}/{$page_name}";
            }
            if ($page_name !== '') {
                // Append the namespace prefix to the page name,
                // if this namespace was not already entered.
                if (strpos($page_name, $target_namespace . ':') === false && !is_null($target_namespace)) {
                    $page_name = $target_namespace . ':' . $page_name;
                }
                // If there was no page title, it's probably an
                // invalid page name, containing forbidden
                // characters - in that case, display an error
                // message.
                $page_title = Title::newFromText($page_name);
                if (!$page_title) {
                    $wgOut->addHTML(htmlspecialchars(wfMsg('sf_formstart_badtitle', $page_name)));
                    return;
                } else {
                    $this->doRedirect($form_name, $page_name, $params);
                    return;
                }
            }
        }
        if ((!$form_title || !$form_title->exists()) && $form_name !== '') {
            $text = Html::rawElement('p', array('class' => 'error'), wfMsgExt('sf_formstart_badform', 'parseinline', SFUtils::linkText(SF_NS_FORM, $form_name))) . "\n";
        } else {
            if ($form_name === '') {
                $description = htmlspecialchars(wfMsg('sf_formstart_noform_docu', $form_name));
            } else {
                $description = htmlspecialchars(wfMsg('sf_formstart_docu', $form_name));
            }
            $text = <<<END
\t<form action="" method="post">
\t<p>{$description}</p>
\t<p><input type="text" size="40" name="page_name" />

END;
            // If no form was specified, display a dropdown letting
            // the user choose the form.
            if ($form_name === '') {
                $text .= SFUtils::formDropdownHTML();
            }
            $text .= "\t</p>\n";
            $text .= Html::hidden('namespace', $target_namespace);
            $text .= Html::hidden('super_page', $super_page);
            $text .= Html::hidden('params', $params);
            $text .= "\n\t" . Html::input(null, wfMsg('sf_formstart_createoredit'), 'submit') . "\n";
            $text .= "\t</form>\n";
        }
        $wgOut->addHTML($text);
    }

//.........这里部分代码省略.........
             // "Decode" any other HTML tags.
             $inQueryStr = html_entity_decode($inQueryStr, ENT_QUOTES);
             parse_str($inQueryStr, $arr);
             $inQueryArr = SFUtils::array_merge_recursive_distinct($inQueryArr, $arr);
         } elseif ($paramName == 'autocomplete on category') {
             $inAutocompletionSource = $value;
             $autocompletionType = 'category';
         } elseif ($paramName == 'autocomplete on namespace') {
             $inAutocompletionSource = $value;
             $autocompletionType = 'namespace';
         } elseif ($paramName == 'remote autocompletion') {
             $inRemoteAutocompletion = true;
         } elseif ($paramName == 'placeholder') {
             $inPlaceholder = $value;
         } elseif ($paramName == 'popup') {
             SFUtils::loadScriptsForPopupForm($parser);
             $classStr .= ' popupforminput';
         } elseif ($paramName == 'no autofocus') {
             $inAutofocus = false;
         } else {
             $value = urlencode($value);
             parse_str("{$paramName}={$value}", $arr);
             $inQueryArr = SFUtils::array_merge_recursive_distinct($inQueryArr, $arr);
         }
     }
     $formInputAttrs = array('size' => $inSize);
     if ($inPlaceholder != null) {
         $formInputAttrs['placeholder'] = $inPlaceholder;
     }
     if ($inAutofocus) {
         $formInputAttrs['autofocus'] = 'autofocus';
     }
     // Now apply the necessary settings and Javascript, depending
     // on whether or not there's autocompletion (and whether the
     // autocompletion is local or remote).
     $input_num = 1;
     if (empty($inAutocompletionSource)) {
         $formInputAttrs['class'] = 'formInput';
     } else {
         self::$num_autocompletion_inputs++;
         $input_num = self::$num_autocompletion_inputs;
         // Place the necessary Javascript on the page, and
         // disable the cache (so the Javascript will show up) -
         // if there's more than one autocompleted #forminput
         // on the page, we only need to do this the first time.
         if ($input_num == 1) {
             $parser->disableCache();
             $output = $parser->getOutput();
             $output->addModules('ext.semanticforms.main');
         }
         $inputID = 'input_' . $input_num;
         $formInputAttrs['id'] = $inputID;
         $formInputAttrs['class'] = 'autocompleteInput createboxInput formInput';
         global $sfgMaxLocalAutocompleteValues;
         $autocompletion_values = SFUtils::getAutocompleteValues($inAutocompletionSource, $autocompletionType);
         if (count($autocompletion_values) > $sfgMaxLocalAutocompleteValues || $inRemoteAutocompletion) {
             $formInputAttrs['autocompletesettings'] = $inAutocompletionSource;
             $formInputAttrs['autocompletedatatype'] = $autocompletionType;
         } else {
             global $sfgAutocompleteValues;
             $sfgAutocompleteValues[$inputID] = $autocompletion_values;
             $formInputAttrs['autocompletesettings'] = $inputID;
         }
     }
     $formContents = Html::input('page_name', $inValue, 'text', $formInputAttrs);
     // If the form start URL looks like "index.php?title=Special:FormStart"
     // (i.e., it's in the default URL style), add in the title as a
     // hidden value
     $fs = SpecialPageFactory::getPage('FormStart');
     $fsURL = $fs->getTitle()->getLocalURL();
     if (($pos = strpos($fsURL, "title=")) > -1) {
         $formContents .= Html::hidden("title", urldecode(substr($fsURL, $pos + 6)));
     }
     if ($inFormName == '') {
         $formContents .= SFUtils::formDropdownHTML();
     } else {
         $formContents .= Html::hidden("form", $inFormName);
     }
     // Recreate the passed-in query string as a set of hidden
     // variables.
     if (!empty($inQueryArr)) {
         // Query string has to be turned into hidden inputs.
         $query_components = explode('&', http_build_query($inQueryArr, '', '&'));
         foreach ($query_components as $query_component) {
             $var_and_val = explode('=', $query_component, 2);
             if (count($var_and_val) == 2) {
                 $formContents .= Html::hidden(urldecode($var_and_val[0]), urldecode($var_and_val[1]));
             }
         }
     }
     $buttonStr = $inButtonStr != '' ? $inButtonStr : wfMessage('sf_formstart_createoredit')->escaped();
     $formContents .= " " . Html::input(null, $buttonStr, 'submit', array('id' => "input_button_{$input_num}", 'class' => 'forminput_button'));
     $str = "\t" . Html::rawElement('form', array('name' => 'createbox', 'action' => $fsURL, 'method' => 'get', 'class' => $classStr), '<p>' . $formContents . '</p>') . "\n";
     if (!empty($inAutocompletionSource)) {
         $str .= "\t\t\t" . Html::element('div', array('class' => 'page_name_auto_complete', 'id' => "div_{$input_num}"), ' ') . "\n";
     }
     // Hack to remove newline from beginning of output, thanks to
     // http://jimbojw.com/wiki/index.php?title=Raw_HTML_Output_from_a_MediaWiki_Parser_Function
     return $parser->insertStripItem($str, $parser->mStripState);
 }