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functions.php
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functions.php
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<?php
function echoValue($array, $fieldName) {
if (isset($array) && isset($array[$fieldName])) {
echo $array[$fieldName];
}
}
function echoChecked($array, $fieldName, $value) {
if (isset($array[$fieldName]) && $array[$fieldName] == $value) {
echo 'checked="checked"';
}
}
function echoCheckedArray($array, $fieldName, $value) {
if (isset($array[$fieldName]) &&
is_array($array[$fieldName]) &&
in_array($value, $array[$fieldName])) {
echo 'checked="checked"';
}
}
function echoSelected($array, $fieldName, $value) {
if (isset($array[$fieldName]) && $array[$fieldName] == $value) {
echo 'selected="selected"';
}
}
function echoSelectedArray($array, $fieldName, $value) {
if (isset($array[$fieldName]) &&
is_array($array[$fieldName]) &&
in_array($value, $array[$fieldName])) {
echo 'selected="selected"';
}
}