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<?php |
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// $Id: field_url.inc,v 1.10 2005/11/10 09:32:14 crunchywelch Exp $ |
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function flexinode_field_url_name($field) { |
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return t('URL'); |
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} |
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function flexinode_field_url_form($field, &$node, $error) { |
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$fieldname = 'flexinode_'. $field->field_id; |
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return array($fieldname => array( |
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'#type' => 'textfield', |
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'#title' => t($field->label), |
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'#default_value' => isset($node->$fieldname) ? $node->$fieldname : $field->default_value, |
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'#description' => t($field->description), |
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'#required' => $field->required, |
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'#weight' => $field->weight, |
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)); |
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} |
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function flexinode_field_url_db_select($field) { |
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$fieldname = 'flexinode_'. $field->field_id; |
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return $fieldname .'.textual_data AS '. $fieldname; |
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} |
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function flexinode_field_url_db_sort_column($field) { |
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return 'flexinode_'. $field->field_id .'.textual_data'; |
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} |
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function flexinode_field_url_insert($field, $node) { |
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$fieldname = 'flexinode_'. $field->field_id; |
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db_query("INSERT INTO {flexinode_data} (nid, field_id, textual_data) VALUES (%d, %d, '%s')", $node->nid, $field->field_id, $node->$fieldname); |
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} |
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function flexinode_field_url_validate($field, $node) { |
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$fieldname = 'flexinode_'. $field->field_id; |
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// If the URL is empty, or it validates as an absolute URL, or it validates |
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// as a relative URL, the URL is considered valid. |
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if (!(empty($node->$fieldname) || valid_url($node->$fieldname, true) || valid_url($node->$fieldname))) { |
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form_set_error($node->$fieldname, t('The url is not valid.')); |
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} |
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} |
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function flexinode_field_url_format($field, $node, $brief = 0) { |
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$fieldname = 'flexinode_'. $field->field_id; |
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$output = check_plain($node->$fieldname); |
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return $output ? '<a href="'.(ERegI('^[a-z0-9_]+://', $output) ? $output:'http://'.$output) .'">'. $output .'</a>' : ''; |
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} |
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function flexinode_field_url_config($field) { |
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return array('default_value' => array( |
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'#type' => 'textfield', |
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'#title' => t('Default value'), |
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'#default_value' => $field->default_value, |
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)); |
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} |
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/** |
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* @addtogroup themeable |
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* @{ |
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*/ |
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/** |
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* Format a single-line text field for display in a node. |
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* |
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* @param field_id |
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* Which field is being displayed (useful when overriding this function |
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* if you want to style one particular field differently). |
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* @param label |
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* The label for the field as displayed on the node form. |
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* @param value |
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* The value that the user entered for the field. |
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* @param formatted_value |
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* The value that the user entered for the field as pre-formatted by the module. |
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*/ |
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function theme_flexinode_url($field_id, $label, $value, $formatted_value) { |
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return theme('form_element', $label, $formatted_value); |
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} |
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/** @} End of addtogroup themeable */ |
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