" );
}
/**
* Start a form
* @param string $action - defaults to none - so this must be defined on the submit button
* @param string $method - defaults to "post". other value is "get"
*/
function bw_form( $action="", $method="post" ) {
e( form( $action, $method ) );
}
function label( $name, $text )
{
$lab = "";
return( $lab );
}
function ihidden( $name, $value ) {
$it = "";
if ( $value != "" ) {
$it = "";
}
return $it;
}
function itext( $name, $len, $value, $class=null, $extras=null )
{
$width = ($len * 20) ;
$it = "';
echo '| '.$td1.' | ';
echo ''.$td2.' | ';
echo '';
return 0;
}
function bw_td( $text=NULL, $class=NULL, $id=NULL ) {
if ( $text ) {
stag( "td", $class, $id );
e( $text );
etag( "td");
}
}
function bw_tablerow( $td_array= array() ) {
if ( count( $td_array ) ) {
stag( "tr" );
foreach ( $td_array as $td ) {
bw_td( $td );
}
etag( "tr");
}
}
function textfield($name, $len, $text, $value, $class=null )
{
$lab = label( $name, $text );
$itext = itext( $name, $len, $value, $class );
tablerow( $lab, $itext );
return;
}
function textarea( $name, $len, $text, $value, $rows=10 )
{
$lab = label( $name, $text );
$itext = iarea( $name, $len, $value, $rows );
tablerow( $lab, $itext );
return;
}
function bw_textfield( $name, $len, $text, $value, $class=null, $extras=null ) {
$lab = label( $name, $text );
$itext = itext( $name, $len, $value, $class, $extras );
bw_tablerow( array( $lab, $itext ) );
return;
}
function bw_textarea( $name, $len, $text, $value, $rows=10 ) {
$lab = label( $name, $text );
$itext = iarea( $name, $len, $value, $rows );
bw_tablerow( array( $lab, $itext) );
return;
}
function iselect( $name, $value, $args ) {
$iselect = "" ;
return( $iselect );
}
/**
* Create a select field for a form-table
* @param string $name - field name
* @param string $text - label for the field
* @param int $value - the selected item
* @param array $args - array of parameters where the options are keyed by #options
*/
function bw_select( $name, $text, $value, $args ) {
$lab = label( $name, $text );
$iselect = iselect( $name, $value, $args );
bw_tablerow( array( $lab, $iselect ) );
return;
}
/**
* Create a checkbox input field
* @param string $name the name for the checkbox input field
* @param string $value the value of the checkbox - default NOT checked
* When the value is set then the checkbox is checked
* Note: In order to obtain a value when the checkbox is unticked
* we add a hidden field with a vale of off
* See http://iamcam.wordpress.com/2008/01/15/unchecked-checkbox-values/
*/
function icheckbox( $name, $value=NULL ) {
$it = ihidden( $name, "0" );
$it .= "