Php 我已使用此代码填充复选框。。但它不起作用
在我看来Php 我已使用此代码填充复选框。。但它不起作用,php,yii,Php,Yii,在我看来 foreach($add_details_arr as $key=>$val1){ if($val1 == '1'){ $ck1= "checked=>'checked'"; }else{ $ck1= ''; } if($val1 == '2'){ $ck2= "checked=>'checked'"; }else{ $ck2= '';
foreach($add_details_arr as $key=>$val1){
if($val1 == '1'){
$ck1= "checked=>'checked'";
}else{
$ck1= '';
} if($val1 == '2'){
$ck2= "checked=>'checked'";
}else{
$ck2= '';
}
}
试试这个-
<?php echo CHtml::activecheckBox($model,'setting[0]',array('value'=>'1','uncheckValue'=>null, 'class'=>'radio',checked=>$ck1)); ?>
<?php echo CHtml::activecheckBox($model,'setting[1]',array('value'=>'2','uncheckValue'=>null, 'class'=>'radio',checked=>$ck2)); ?>
试试
$ck1=“checked='checked'”代码>或简单的$ck1=“选中”
您使用的是foreach循环,如果循环有多个值,则不保留$ck1
和$ck2
值。
foreach($add_details_arr as $key=>$val1){
if($val1 == '1'){
$ck1 = 'checked';
}else{
$ck1= '';
} if($val1 == '2'){
$ck2= 'checked';
}else{
$ck2= '';
}
echo CHtml::activecheckBox($model,'setting[0]',array('value'=>'1','uncheckValue'=>null, 'class'=>'radio',checked=>$ck1));
echo CHtml::activecheckBox($model,'setting[1]',array('value'=>'2','uncheckValue'=>null, 'class'=>'radio',checked=>$ck2));
}