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-rwxr-xr-xlibs/HTML/Common.php928
1 files changed, 464 insertions, 464 deletions
diff --git a/libs/HTML/Common.php b/libs/HTML/Common.php
index 16fd318858..01ba372445 100755
--- a/libs/HTML/Common.php
+++ b/libs/HTML/Common.php
@@ -1,464 +1,464 @@
-<?php
-/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
-
-/**
- * Base class for all HTML classes
- *
- * PHP versions 4 and 5
- *
- * LICENSE: This source file is subject to version 3.01 of the PHP license
- * that is available through the world-wide-web at the following URI:
- * http://www.php.net/license/3_01.txt If you did not receive a copy of
- * the PHP License and are unable to obtain it through the web, please
- * send a note to license@php.net so we can mail you a copy immediately.
- *
- * @category HTML
- * @package HTML_Common
- * @author Adam Daniel <adaniel1@eesus.jnj.com>
- * @copyright 2001-2007 The PHP Group
- * @license http://www.php.net/license/3_01.txt PHP License 3.01
- * @version CVS: $Id$
- * @link http://pear.php.net/package/HTML_Common/
- */
-
-/**
- * Base class for all HTML classes
- *
- * @category HTML
- * @package HTML_Common
- * @author Adam Daniel <adaniel1@eesus.jnj.com>
- * @version Release: 1.2.4
- * @abstract
- */
-class HTML_Common
-{
- /**
- * Associative array of attributes
- * @var array
- * @access private
- */
- var $_attributes = array();
-
- /**
- * Tab offset of the tag
- * @var int
- * @access private
- */
- var $_tabOffset = 0;
-
- /**
- * Tab string
- * @var string
- * @since 1.7
- * @access private
- */
- var $_tab = "\11";
-
- /**
- * Contains the line end string
- * @var string
- * @since 1.7
- * @access private
- */
- var $_lineEnd = "\12";
-
- /**
- * HTML comment on the object
- * @var string
- * @since 1.5
- * @access private
- */
- var $_comment = '';
-
- /**
- * Class constructor
- * @param mixed $attributes Associative array of table tag attributes
- * or HTML attributes name="value" pairs
- * @param int $tabOffset Indent offset in tabs
- * @access public
- */
- function HTML_Common($attributes = null, $tabOffset = 0)
- {
- $this->setAttributes($attributes);
- $this->setTabOffset($tabOffset);
- } // end constructor
-
- /**
- * Returns the current API version
- * @access public
- * @returns double
- */
- function apiVersion()
- {
- return 1.7;
- } // end func apiVersion
-
- /**
- * Returns the lineEnd
- *
- * @since 1.7
- * @access private
- * @return string
- */
- function _getLineEnd()
- {
- return $this->_lineEnd;
- } // end func getLineEnd
-
- /**
- * Returns a string containing the unit for indenting HTML
- *
- * @since 1.7
- * @access private
- * @return string
- */
- function _getTab()
- {
- return $this->_tab;
- } // end func _getTab
-
- /**
- * Returns a string containing the offset for the whole HTML code
- *
- * @return string
- * @access private
- */
- function _getTabs()
- {
- return str_repeat($this->_getTab(), $this->_tabOffset);
- } // end func _getTabs
-
- /**
- * Returns an HTML formatted attribute string
- * @param array $attributes
- * @return string
- * @access private
- */
- function _getAttrString($attributes)
- {
- $strAttr = '';
-
- if (is_array($attributes)) {
- $charset = HTML_Common::charset();
- foreach ($attributes as $key => $value) {
- $strAttr .= ' ' . $key . '="' . htmlspecialchars($value, ENT_COMPAT, $charset) . '"';
- }
- }
- return $strAttr;
- } // end func _getAttrString
-
- /**
- * Returns a valid atrributes array from either a string or array
- * @param mixed $attributes Either a typical HTML attribute string or an associative array
- * @access private
- * @return array
- */
- function _parseAttributes($attributes)
- {
- if (is_array($attributes)) {
- $ret = array();
- foreach ($attributes as $key => $value) {
- if (is_int($key)) {
- $key = $value = strtolower($value);
- } else {
- $key = strtolower($key);
- }
- $ret[$key] = $value;
- }
- return $ret;
-
- } elseif (is_string($attributes)) {
- $preg = "/(([A-Za-z_:]|[^\\x00-\\x7F])([A-Za-z0-9_:.-]|[^\\x00-\\x7F])*)" .
- "([ \\n\\t\\r]+)?(=([ \\n\\t\\r]+)?(\"[^\"]*\"|'[^']*'|[^ \\n\\t\\r]*))?/";
- if (preg_match_all($preg, $attributes, $regs)) {
- for ($counter=0; $counter<count($regs[1]); $counter++) {
- $name = $regs[1][$counter];
- $check = $regs[0][$counter];
- $value = $regs[7][$counter];
- if (trim($name) == trim($check)) {
- $arrAttr[strtolower(trim($name))] = strtolower(trim($name));
- } else {
- if (substr($value, 0, 1) == "\"" || substr($value, 0, 1) == "'") {
- $value = substr($value, 1, -1);
- }
- $arrAttr[strtolower(trim($name))] = trim($value);
- }
- }
- return $arrAttr;
- }
- }
- } // end func _parseAttributes
-
- /**
- * Returns the array key for the given non-name-value pair attribute
- *
- * @param string $attr Attribute
- * @param array $attributes Array of attribute
- * @since 1.0
- * @access private
- * @return bool
- */
- function _getAttrKey($attr, $attributes)
- {
- if (isset($attributes[strtolower($attr)])) {
- return true;
- } else {
- return null;
- }
- } //end func _getAttrKey
-
- /**
- * Updates the attributes in $attr1 with the values in $attr2 without changing the other existing attributes
- * @param array $attr1 Original attributes array
- * @param array $attr2 New attributes array
- * @access private
- */
- function _updateAttrArray(&$attr1, $attr2)
- {
- if (!is_array($attr2)) {
- return false;
- }
- foreach ($attr2 as $key => $value) {
- $attr1[$key] = $value;
- }
- } // end func _updateAtrrArray
-
- /**
- * Removes the given attribute from the given array
- *
- * @param string $attr Attribute name
- * @param array $attributes Attribute array
- * @since 1.4
- * @access private
- * @return void
- */
- function _removeAttr($attr, &$attributes)
- {
- $attr = strtolower($attr);
- if (isset($attributes[$attr])) {
- unset($attributes[$attr]);
- }
- } //end func _removeAttr
-
- /**
- * Returns the value of the given attribute
- *
- * @param string $attr Attribute name
- * @since 1.5
- * @access public
- * @return string|null returns null if an attribute does not exist
- */
- function getAttribute($attr)
- {
- $attr = strtolower($attr);
- if (isset($this->_attributes[$attr])) {
- return $this->_attributes[$attr];
- }
- return null;
- } //end func getAttribute
-
- /**
- * Sets the value of the attribute
- *
- * @param string Attribute name
- * @param string Attribute value (will be set to $name if omitted)
- * @access public
- */
- function setAttribute($name, $value = null)
- {
- $name = strtolower($name);
- if (is_null($value)) {
- $value = $name;
- }
- $this->_attributes[$name] = $value;
- } // end func setAttribute
-
- /**
- * Sets the HTML attributes
- * @param mixed $attributes Either a typical HTML attribute string or an associative array
- * @access public
- */
- function setAttributes($attributes)
- {
- $this->_attributes = $this->_parseAttributes($attributes);
- } // end func setAttributes
-
- /**
- * Returns the assoc array (default) or string of attributes
- *
- * @param bool Whether to return the attributes as string
- * @since 1.6
- * @access public
- * @return mixed attributes
- */
- function getAttributes($asString = false)
- {
- if ($asString) {
- return $this->_getAttrString($this->_attributes);
- } else {
- return $this->_attributes;
- }
- } //end func getAttributes
-
- /**
- * Updates the passed attributes without changing the other existing attributes
- * @param mixed $attributes Either a typical HTML attribute string or an associative array
- * @access public
- */
- function updateAttributes($attributes)
- {
- $this->_updateAttrArray($this->_attributes, $this->_parseAttributes($attributes));
- } // end func updateAttributes
-
- /**
- * Removes an attribute
- *
- * @param string $attr Attribute name
- * @since 1.4
- * @access public
- * @return void
- */
- function removeAttribute($attr)
- {
- $this->_removeAttr($attr, $this->_attributes);
- } //end func removeAttribute
-
- /**
- * Sets the line end style to Windows, Mac, Unix or a custom string.
- *
- * @param string $style "win", "mac", "unix" or custom string.
- * @since 1.7
- * @access public
- * @return void
- */
- function setLineEnd($style)
- {
- switch ($style) {
- case 'win':
- $this->_lineEnd = "\15\12";
- break;
- case 'unix':
- $this->_lineEnd = "\12";
- break;
- case 'mac':
- $this->_lineEnd = "\15";
- break;
- default:
- $this->_lineEnd = $style;
- }
- } // end func setLineEnd
-
- /**
- * Sets the tab offset
- *
- * @param int $offset
- * @access public
- */
- function setTabOffset($offset)
- {
- $this->_tabOffset = $offset;
- } // end func setTabOffset
-
- /**
- * Returns the tabOffset
- *
- * @since 1.5
- * @access public
- * @return int
- */
- function getTabOffset()
- {
- return $this->_tabOffset;
- } //end func getTabOffset
-
- /**
- * Sets the string used to indent HTML
- *
- * @since 1.7
- * @param string $string String used to indent ("\11", "\t", ' ', etc.).
- * @access public
- * @return void
- */
- function setTab($string)
- {
- $this->_tab = $string;
- } // end func setTab
-
- /**
- * Sets the HTML comment to be displayed at the beginning of the HTML string
- *
- * @param string
- * @since 1.4
- * @access public
- * @return void
- */
- function setComment($comment)
- {
- $this->_comment = $comment;
- } // end func setHtmlComment
-
- /**
- * Returns the HTML comment
- *
- * @since 1.5
- * @access public
- * @return string
- */
- function getComment()
- {
- return $this->_comment;
- } //end func getComment
-
- /**
- * Abstract method. Must be extended to return the objects HTML
- *
- * @access public
- * @return string
- * @abstract
- */
- function toHtml()
- {
- return '';
- } // end func toHtml
-
- /**
- * Displays the HTML to the screen
- *
- * @access public
- */
- function display()
- {
- print $this->toHtml();
- } // end func display
-
- /**
- * Sets the charset to use by htmlspecialchars() function
- *
- * Since this parameter is expected to be global, the function is designed
- * to be called statically:
- * <code>
- * HTML_Common::charset('utf-8');
- * </code>
- * or
- * <code>
- * $charset = HTML_Common::charset();
- * </code>
- *
- * @param string New charset to use. Omit if just getting the
- * current value. Consult the htmlspecialchars() docs
- * for a list of supported character sets.
- * @return string Current charset
- * @access public
- * @static
- */
- function charset($newCharset = null)
- {
- static $charset = 'ISO-8859-1';
-
- if (!is_null($newCharset)) {
- $charset = $newCharset;
- }
- return $charset;
- } // end func charset
-} // end class HTML_Common
-?>
+<?php
+/* vim: set expandtab tabstop=4 shiftwidth=4 softtabstop=4: */
+
+/**
+ * Base class for all HTML classes
+ *
+ * PHP versions 4 and 5
+ *
+ * LICENSE: This source file is subject to version 3.01 of the PHP license
+ * that is available through the world-wide-web at the following URI:
+ * http://www.php.net/license/3_01.txt If you did not receive a copy of
+ * the PHP License and are unable to obtain it through the web, please
+ * send a note to license@php.net so we can mail you a copy immediately.
+ *
+ * @category HTML
+ * @package HTML_Common
+ * @author Adam Daniel <adaniel1@eesus.jnj.com>
+ * @copyright 2001-2007 The PHP Group
+ * @license http://www.php.net/license/3_01.txt PHP License 3.01
+ * @version CVS: $Id$
+ * @link http://pear.php.net/package/HTML_Common/
+ */
+
+/**
+ * Base class for all HTML classes
+ *
+ * @category HTML
+ * @package HTML_Common
+ * @author Adam Daniel <adaniel1@eesus.jnj.com>
+ * @version Release: 1.2.4
+ * @abstract
+ */
+class HTML_Common
+{
+ /**
+ * Associative array of attributes
+ * @var array
+ * @access private
+ */
+ var $_attributes = array();
+
+ /**
+ * Tab offset of the tag
+ * @var int
+ * @access private
+ */
+ var $_tabOffset = 0;
+
+ /**
+ * Tab string
+ * @var string
+ * @since 1.7
+ * @access private
+ */
+ var $_tab = "\11";
+
+ /**
+ * Contains the line end string
+ * @var string
+ * @since 1.7
+ * @access private
+ */
+ var $_lineEnd = "\12";
+
+ /**
+ * HTML comment on the object
+ * @var string
+ * @since 1.5
+ * @access private
+ */
+ var $_comment = '';
+
+ /**
+ * Class constructor
+ * @param mixed $attributes Associative array of table tag attributes
+ * or HTML attributes name="value" pairs
+ * @param int $tabOffset Indent offset in tabs
+ * @access public
+ */
+ function HTML_Common($attributes = null, $tabOffset = 0)
+ {
+ $this->setAttributes($attributes);
+ $this->setTabOffset($tabOffset);
+ } // end constructor
+
+ /**
+ * Returns the current API version
+ * @access public
+ * @returns double
+ */
+ function apiVersion()
+ {
+ return 1.7;
+ } // end func apiVersion
+
+ /**
+ * Returns the lineEnd
+ *
+ * @since 1.7
+ * @access private
+ * @return string
+ */
+ function _getLineEnd()
+ {
+ return $this->_lineEnd;
+ } // end func getLineEnd
+
+ /**
+ * Returns a string containing the unit for indenting HTML
+ *
+ * @since 1.7
+ * @access private
+ * @return string
+ */
+ function _getTab()
+ {
+ return $this->_tab;
+ } // end func _getTab
+
+ /**
+ * Returns a string containing the offset for the whole HTML code
+ *
+ * @return string
+ * @access private
+ */
+ function _getTabs()
+ {
+ return str_repeat($this->_getTab(), $this->_tabOffset);
+ } // end func _getTabs
+
+ /**
+ * Returns an HTML formatted attribute string
+ * @param array $attributes
+ * @return string
+ * @access private
+ */
+ function _getAttrString($attributes)
+ {
+ $strAttr = '';
+
+ if (is_array($attributes)) {
+ $charset = HTML_Common::charset();
+ foreach ($attributes as $key => $value) {
+ $strAttr .= ' ' . $key . '="' . htmlspecialchars($value, ENT_COMPAT, $charset) . '"';
+ }
+ }
+ return $strAttr;
+ } // end func _getAttrString
+
+ /**
+ * Returns a valid atrributes array from either a string or array
+ * @param mixed $attributes Either a typical HTML attribute string or an associative array
+ * @access private
+ * @return array
+ */
+ function _parseAttributes($attributes)
+ {
+ if (is_array($attributes)) {
+ $ret = array();
+ foreach ($attributes as $key => $value) {
+ if (is_int($key)) {
+ $key = $value = strtolower($value);
+ } else {
+ $key = strtolower($key);
+ }
+ $ret[$key] = $value;
+ }
+ return $ret;
+
+ } elseif (is_string($attributes)) {
+ $preg = "/(([A-Za-z_:]|[^\\x00-\\x7F])([A-Za-z0-9_:.-]|[^\\x00-\\x7F])*)" .
+ "([ \\n\\t\\r]+)?(=([ \\n\\t\\r]+)?(\"[^\"]*\"|'[^']*'|[^ \\n\\t\\r]*))?/";
+ if (preg_match_all($preg, $attributes, $regs)) {
+ for ($counter=0; $counter<count($regs[1]); $counter++) {
+ $name = $regs[1][$counter];
+ $check = $regs[0][$counter];
+ $value = $regs[7][$counter];
+ if (trim($name) == trim($check)) {
+ $arrAttr[strtolower(trim($name))] = strtolower(trim($name));
+ } else {
+ if (substr($value, 0, 1) == "\"" || substr($value, 0, 1) == "'") {
+ $value = substr($value, 1, -1);
+ }
+ $arrAttr[strtolower(trim($name))] = trim($value);
+ }
+ }
+ return $arrAttr;
+ }
+ }
+ } // end func _parseAttributes
+
+ /**
+ * Returns the array key for the given non-name-value pair attribute
+ *
+ * @param string $attr Attribute
+ * @param array $attributes Array of attribute
+ * @since 1.0
+ * @access private
+ * @return bool
+ */
+ function _getAttrKey($attr, $attributes)
+ {
+ if (isset($attributes[strtolower($attr)])) {
+ return true;
+ } else {
+ return null;
+ }
+ } //end func _getAttrKey
+
+ /**
+ * Updates the attributes in $attr1 with the values in $attr2 without changing the other existing attributes
+ * @param array $attr1 Original attributes array
+ * @param array $attr2 New attributes array
+ * @access private
+ */
+ function _updateAttrArray(&$attr1, $attr2)
+ {
+ if (!is_array($attr2)) {
+ return false;
+ }
+ foreach ($attr2 as $key => $value) {
+ $attr1[$key] = $value;
+ }
+ } // end func _updateAtrrArray
+
+ /**
+ * Removes the given attribute from the given array
+ *
+ * @param string $attr Attribute name
+ * @param array $attributes Attribute array
+ * @since 1.4
+ * @access private
+ * @return void
+ */
+ function _removeAttr($attr, &$attributes)
+ {
+ $attr = strtolower($attr);
+ if (isset($attributes[$attr])) {
+ unset($attributes[$attr]);
+ }
+ } //end func _removeAttr
+
+ /**
+ * Returns the value of the given attribute
+ *
+ * @param string $attr Attribute name
+ * @since 1.5
+ * @access public
+ * @return string|null returns null if an attribute does not exist
+ */
+ function getAttribute($attr)
+ {
+ $attr = strtolower($attr);
+ if (isset($this->_attributes[$attr])) {
+ return $this->_attributes[$attr];
+ }
+ return null;
+ } //end func getAttribute
+
+ /**
+ * Sets the value of the attribute
+ *
+ * @param string Attribute name
+ * @param string Attribute value (will be set to $name if omitted)
+ * @access public
+ */
+ function setAttribute($name, $value = null)
+ {
+ $name = strtolower($name);
+ if (is_null($value)) {
+ $value = $name;
+ }
+ $this->_attributes[$name] = $value;
+ } // end func setAttribute
+
+ /**
+ * Sets the HTML attributes
+ * @param mixed $attributes Either a typical HTML attribute string or an associative array
+ * @access public
+ */
+ function setAttributes($attributes)
+ {
+ $this->_attributes = $this->_parseAttributes($attributes);
+ } // end func setAttributes
+
+ /**
+ * Returns the assoc array (default) or string of attributes
+ *
+ * @param bool Whether to return the attributes as string
+ * @since 1.6
+ * @access public
+ * @return mixed attributes
+ */
+ function getAttributes($asString = false)
+ {
+ if ($asString) {
+ return $this->_getAttrString($this->_attributes);
+ } else {
+ return $this->_attributes;
+ }
+ } //end func getAttributes
+
+ /**
+ * Updates the passed attributes without changing the other existing attributes
+ * @param mixed $attributes Either a typical HTML attribute string or an associative array
+ * @access public
+ */
+ function updateAttributes($attributes)
+ {
+ $this->_updateAttrArray($this->_attributes, $this->_parseAttributes($attributes));
+ } // end func updateAttributes
+
+ /**
+ * Removes an attribute
+ *
+ * @param string $attr Attribute name
+ * @since 1.4
+ * @access public
+ * @return void
+ */
+ function removeAttribute($attr)
+ {
+ $this->_removeAttr($attr, $this->_attributes);
+ } //end func removeAttribute
+
+ /**
+ * Sets the line end style to Windows, Mac, Unix or a custom string.
+ *
+ * @param string $style "win", "mac", "unix" or custom string.
+ * @since 1.7
+ * @access public
+ * @return void
+ */
+ function setLineEnd($style)
+ {
+ switch ($style) {
+ case 'win':
+ $this->_lineEnd = "\15\12";
+ break;
+ case 'unix':
+ $this->_lineEnd = "\12";
+ break;
+ case 'mac':
+ $this->_lineEnd = "\15";
+ break;
+ default:
+ $this->_lineEnd = $style;
+ }
+ } // end func setLineEnd
+
+ /**
+ * Sets the tab offset
+ *
+ * @param int $offset
+ * @access public
+ */
+ function setTabOffset($offset)
+ {
+ $this->_tabOffset = $offset;
+ } // end func setTabOffset
+
+ /**
+ * Returns the tabOffset
+ *
+ * @since 1.5
+ * @access public
+ * @return int
+ */
+ function getTabOffset()
+ {
+ return $this->_tabOffset;
+ } //end func getTabOffset
+
+ /**
+ * Sets the string used to indent HTML
+ *
+ * @since 1.7
+ * @param string $string String used to indent ("\11", "\t", ' ', etc.).
+ * @access public
+ * @return void
+ */
+ function setTab($string)
+ {
+ $this->_tab = $string;
+ } // end func setTab
+
+ /**
+ * Sets the HTML comment to be displayed at the beginning of the HTML string
+ *
+ * @param string
+ * @since 1.4
+ * @access public
+ * @return void
+ */
+ function setComment($comment)
+ {
+ $this->_comment = $comment;
+ } // end func setHtmlComment
+
+ /**
+ * Returns the HTML comment
+ *
+ * @since 1.5
+ * @access public
+ * @return string
+ */
+ function getComment()
+ {
+ return $this->_comment;
+ } //end func getComment
+
+ /**
+ * Abstract method. Must be extended to return the objects HTML
+ *
+ * @access public
+ * @return string
+ * @abstract
+ */
+ function toHtml()
+ {
+ return '';
+ } // end func toHtml
+
+ /**
+ * Displays the HTML to the screen
+ *
+ * @access public
+ */
+ function display()
+ {
+ print $this->toHtml();
+ } // end func display
+
+ /**
+ * Sets the charset to use by htmlspecialchars() function
+ *
+ * Since this parameter is expected to be global, the function is designed
+ * to be called statically:
+ * <code>
+ * HTML_Common::charset('utf-8');
+ * </code>
+ * or
+ * <code>
+ * $charset = HTML_Common::charset();
+ * </code>
+ *
+ * @param string New charset to use. Omit if just getting the
+ * current value. Consult the htmlspecialchars() docs
+ * for a list of supported character sets.
+ * @return string Current charset
+ * @access public
+ * @static
+ */
+ function charset($newCharset = null)
+ {
+ static $charset = 'ISO-8859-1';
+
+ if (!is_null($newCharset)) {
+ $charset = $newCharset;
+ }
+ return $charset;
+ } // end func charset
+} // end class HTML_Common
+?>
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