cvs: php4 /pear/HTML Table.php

adaniel Fri Mar 23 20:36:06 2001 EDT Modified files: /php4/pear/HTML Table.php Log: added comments to the html output including table nest level, added automatic taboffset for cell contents if a subclass of html_common Index: php4/pear/HTML/Table.php diff -u php4/pear/HTML/Table.php:1.4 php4/pear/HTML/Table.php:1.5 --- php4/pear/HTML/Table.php:1.4 Thu Mar 22 18:14:05 2001 +++ php4/pear/HTML/Table.php Fri Mar 23 20:36:06 2001 @@ -17,7 +17,7 @@ // | Bertrand Mansion <bmansion@mamasam.com> | // +----------------------------------------------------------------------+ // -// $Id: Table.php,v 1.4 2001/03/23 02:14:05 adaniel Exp $ +// $Id: Table.php,v 1.5 2001/03/24 04:36:06 adaniel Exp $ require_once "PEAR.php"; require_once "HTML/Common.php"; @@ -29,10 +29,6 @@ * @author Bertrand Mansion <bmansion@mamasam.com> * @version 1.5 * @since PHP 4.0.3pl1 - * - * Example: - * $table = new HTML_Table; - * ... */ class HTML_Table extends HTML_Common { @@ -70,7 +66,14 @@ * @access private */ var $_cols = 0; - + + /** + * Tracks the level of nested tables + * @var + * @since 1.5 + * @access private + */ + var $_nestLevel = 0; /** * Class constructor * @param array $attributes Associative array of table tag attributes @@ -445,7 +448,13 @@ function toHtml() { $tabs = $this->_getTabs(); - $strHtml .= "\n" . $tabs . "<TABLE" . $this->_getAttrString($this->_attributes) . ">\n"; + $strHtml = + "\n" . $tabs . "<!-- BEGIN TABLE LEVEL: $this->_nestLevel -->\n"; + if ($this->_comment) { + $strHtml .= $tabs . "<!-- $this->_comment -->\n"; + } + $strHtml .= + $tabs . "<TABLE" . $this->_getAttrString($this->_attributes) . ">\n"; if ($this->_structure["caption"]) { $attr = $this->_structure["caption"]["attr"]; $contents = $this->_structure["caption"]["contents"]; @@ -466,6 +475,12 @@ $contents = $this->_structure[$i][$j]["contents"]; $strHtml .= $tabs . "\t\t<$type" . $this->_getAttrString($attr) . ">"; if (is_object($contents)) { + if (is_subclass_of($contents, "html_common")) { + $contents->setTabOffset($this->_tabOffset + 3); + if (get_class($contents) == "html_table" || is_subclass_of($contents, "html_table")) { + $contents->_nestLevel = $this->_nestLevel + 1; + } + } if (method_exists($contents, "toHtml")) { $contents = $contents->toHtml(); } elseif (method_exists($contents, "toString")) { @@ -479,7 +494,8 @@ } $strHtml .= $tabs ."\t</TR>\n"; } - $strHtml .= $tabs . "</TABLE>"; + $strHtml .= + $tabs . "</TABLE><!-- END TABLE LEVEL: $this->_nestLevel -->"; return $strHtml; } // end func toHtml @@ -514,3 +530,4 @@ } // end class HTML_Table ?> +