choices.

＄arr is an array of objects that contain the choices
＄num is the number of elements wide we display in the table
＄width is the value of the width parameter to the table tag
＄name is the name of the checkbox array
＄checked is an array of element names that should be checked
*/

function make_checkbox_html(＄arr, ＄num, ＄width, ＄name, ＄checked) {

/* create string to hold out html */
＄str = "";

/* make it */
＄str .= "< table width="＄width" border="0" >n";
＄str .= "< tr >n";

/* determine if we will have to close add
a closing tr tag at the end of our table */
if (count(＄arr) % ＄num != 0) {
＄closingTR = true;
}

＄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

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