* * -------------------------------------------- * * This program is free software; you can redistribute it and/or modify it * * under the terms of the GNU General Public License as published by the * * Free Software Foundation; either version 2 of the License, or (at your * * option) any later version. * \**************************************************************************/ /* $Id$ */ class html { var $prefered_img_title; function html() { global $HTTP_USER_AGENT; // should be Ok for all HTML 4 compatible browsers $this->prefered_img_title = stristr($HTTP_USER_AGENT,'konqueror') ? 'title' : 'alt'; } function input_hidden($vars,$value='') { if (!is_array($vars)) { $vars = array( $vars => $value ); } while (list($name,$value) = each($vars)) { if (is_array($value)) $value = serialize($value); $del = strchr($value,'"') ? "'" : '"'; if ($value && !($name == 'filter' && $value == 'none')) // dont need to send all the empty vars { $html .= "\n"; } } return $html; } function textarea($name,$value='',$options='' ) { return "\n"; } function input($name,$value='',$type='',$options='' ) { if ($type) $type = "TYPE=$type"; return "\n"; } function submit_button($name,$lang,$onClick='',$no_lang=0,$options='') { if (!$no_lang) $lang = lang($lang); if ($onClick) $options .= " onClick=\"$onClick\""; return $this->input($name,$lang,'SUBMIT',$options); } /*! @function link @abstract creates an absolut link + the query / get-variables @param $url phpgw-relative link, may include query / get-vars @parm $vars query or array ('name' => 'value', ...) with query @example link('/index.php?menuaction=infolog.uiinfolog.get_list',array('info_id' => 123)) @example = 'http://domain/phpgw-path/index.php?menuaction=infolog.uiinfolog.get_list&info_id=123' @returns absolut link already run through $phpgw->link */ function link($url,$vars='') { if (is_array( $vars )) { $v = array( ); while(list($name,$value) = each($vars)) { if ($value && !($name == 'filter' && $value == 'none')) // dont need to send all the empty vars { $v[] = "$name=$value"; } } $vars = implode('&',$v); } list($url,$v) = explode('?',$url); // url may contain additional vars if ($v) $vars .= ($vars ? '&' : '') . $v; return $GLOBALS['phpgw']->link($url,$vars); } function checkbox($name,$value='') { return "\n"; } function form($content,$hidden_vars,$url,$url_vars='',$method='POST') { $html = "
link($url,$url_vars)."\">\n"; $html .= $this->input_hidden($hidden_vars); if ($content) { $html .= $content; $html .= "
\n"; } return $html; } function form_1button($name,$lang,$hidden_vars,$url,$url_vars='', $method='POST') { return $this->form($this->submit_button($name,$lang), $hidden_vars,$url,$url_vars,$method); } /*! @function table @abstracts creates table from array with rows @discussion abstract the html stuff @param $rows array with rows, each row is an array of the cols @param $options options for the table-tag @example $rows = array ( '1' => array( 1 => 'cell1', '.1' => 'colspan=3', @example 2 => 'cell2', 3 => 'cell3', '.3' => 'width="10%"' ), @example '.1' => 'BGCOLOR="#0000FF"' ); @example table($rows,'WIDTH="100%"') = '
cell1cell2cell3
' @returns string with html-code of the table */ function table($rows,$options = '') { $html = "\n"; while (list($key,$row) = each($rows)) { if (!is_array($row)) continue; // parameter $html .= "\t\n"; while (list($key,$cell) = each($row)) { if ($key[0] == '.') continue; // parameter $html .= "\t\t\n"; } $html .= "\t\n"; } $html .= "
$cell
\n"; return $html; } function sbox_submit( $sbox,$no_script=0 ) { $html = str_replace('submit_button('send','>').''; } return $html; } function image( $app,$name,$title='',$options='' ) { if (!($path = $GLOBALS['phpgw']->common->image($app,$name))) $path = $name; // name may already contain absolut path if ($title) { $options .= " $this->prefered_img_title=\"$title\""; } return ""; } function a_href( $content,$url,$vars='',$options='') { if (!strstr($url,'/') && count(explode('.',$url)) == 3) $url = "/index.php?menuaction=$url"; return ''.$content.''; } function bold($content) { return ''.$content.''; } function italic($content) { return ''.$content.''; } function hr($width,$options='') { if ($width) $options .= " WIDTH=$width"; return "
\n"; } /*! @function formatOptions @abstract formats option-string for most of the above functions @param $options String (or Array) with option-values eg. '100%,,1' @param $names String (or Array) with the option-names eg. 'WIDTH,HEIGHT,BORDER' @example formatOptions('100%,,1','WIDTH,HEIGHT,BORDER') = ' WIDTH="100%" BORDER="1"' @returns option string */ function formatOptions($options,$names) { if (!is_array($options)) $options = explode(',',$options); if (!is_array($names)) $names = explode(',',$names); while (list($n,$val) = each($options)) if ($val != '' && $names[$n] != '') $html .= ' '.$names[$n].'="'.$val.'"'; return $html; } /*! @function nextMatchStyles @abstract returns simple stylesheet for nextmatch row-colors @returns the classes 'nmh' = nextmatch header, 'nmr0'+'nmr1' = alternating rows */ function nextMatchStyles() { return $this->style( ".nmh { background: ".$GLOBALS['phpgw_info']['theme']['th_bg']."; }\n". ".nmr1 { background: ".$GLOBALS['phpgw_info']['theme']['row_on']."; }\n". ".nmr0 { background: ".$GLOBALS['phpgw_info']['theme']['row_off']."; }\n" ); } function style($styles) { return $styles ? "" : ''; } function label($content,$options='') { return ""; } }