接上一页
$i = 1;
if (isset($checked)) {
/* if we passed in an array of the checkboxes we want
to be displayed as checked */
foreach ($arr as $ele) {
$str .= "< td >< input type="checkbox" name="$name" value="$ele- >id"";
foreach ($checked as $entry) {
if ($entry == $ele- >value) {
$str .= "checked";
continue;
}
}
$str .= " >";
$str .= "$ele- >value";
if ($i % $num == 0) {
$str .= "< /tr >n< tr >";
} else {
$str .= "< /td >n";
}
$i++;
}
} else {
/* we just want to print the checkboxes. none will have checks */
foreach ($arr as $ele) {
$str .= "< td >< input type="checkbox" name="$name" value="$ele- >id" >";
$str .= "$ele- >value";
if ($i % $num == 0) {
$str .= "< /tr >n< tr >";
} else {
$str .= "< /td >n";
}
$i++;
}
}
/* tack on a closing tr tag if necessary */
if ($closingTR == true) {
$str .= "< /tr >< /table >n";
} else {
$str .= "< /table >n";
}
return $str;
}
? >
[第一节完]
----------------------------
作者：Dan LaFlamme
译者：sharetop(ycshowtop@21cn.com)
来源: www.phpbuilder.net
|
