Javascript 在Drupal自定义模块中单击3次后禁用Drupal按钮
我是Drupal的新手 我构建了类似于webform的自定义模块 我的模块页面包含两个提交按钮和两个文本框,如下所示:Javascript 在Drupal自定义模块中单击3次后禁用Drupal按钮,javascript,jquery,drupal,drupal-7,Javascript,Jquery,Drupal,Drupal 7,我是Drupal的新手 我构建了类似于webform的自定义模块 我的模块页面包含两个提交按钮和两个文本框,如下所示: function contact_request($form, &$form_state) { $form ['info'] =array( '#markup' => "<div id='pageRequestDiv'>", ); $form['number'] = array( '#prefix' =
function contact_request($form, &$form_state) {
$form ['info'] =array(
'#markup' => "<div id='pageRequestDiv'>",
);
$form['number'] = array(
'#prefix' => '<div class="webform-container-inline2">',
'#suffix' => '</div>',
'#type' => 'textfield',
'#title' => t('Number'),
'#size' => 20,
'#maxlength' => 255,
'#attributes'=>array('class'=>array('txtli')),
'#required'=>true,
);
$form['send_vcode'] = array(
'#prefix' => '<div style="margin-top:30px;">',
'#suffix' => '</div><br/><br/>',
'#type' => 'submit',
'#value' => t('Send Verification Code'),
'#ajax' => array(
'callback' => 'send_Verification_code_callback',
'wrapper' => 'ContactUsMsgDiv',
'method'=>'replace',
'effect'=>'fade',
),
);
$form['verification_code'] = array(
'#prefix' => '<div class="webform-container-inline2">',
'#suffix' => '</div>',
'#type' => 'textfield',
'#title' => t('Verification Code'),
'#size' => 20,
'#maxlength' => 255,
'#attributes'=>array('class'=>array('txtli')),
'#required'=>true,
);
$form['sendmail'] = array(
'#prefix' => '<div style="margin-top:30px;">',
'#suffix' => '</div></div>',
'#type' => 'submit',
'#value' => t('Send Request'),
'#ajax' => array(
'callback' => 'get_contact_us_callback',
'wrapper' => 'ContactUsMsgDiv',
'method'=>'replace',
'effect'=>'fade',
),
);
return $form;
}
功能联系人请求($form,&$form\u状态){
$form['info']=数组(
“#标记”=>”,
);
$form['number']=数组(
“#前缀”=>”,
“#后缀”=>”,
“#键入”=>“文本字段”,
“#title”=>t('Number'),
“#大小”=>20,
“#maxlength”=>255,
“#attributes”=>array('class'=>array('txtli')),
“#必需”=>正确,
);
$form['send_vcode']=数组(
“#前缀”=>”,
“#后缀“=>”
”,
“#键入”=>“提交”,
“#值”=>t(“发送验证码”),
“#ajax”=>数组(
“回调”=>“发送验证码回调”,
'wrapper'=>'ContactUsMsgDiv',
'方法'=>'替换',
“效果”=>“褪色”,
),
);
$form['verification_code']=数组(
“#前缀”=>”,
“#后缀”=>”,
“#键入”=>“文本字段”,
“#title”=>t(“验证码”),
“#大小”=>20,
“#maxlength”=>255,
“#attributes”=>array('class'=>array('txtli')),
“#必需”=>正确,
);
$form['sendmail']=数组(
“#前缀”=>”,
“#后缀”=>”,
“#键入”=>“提交”,
“#value”=>t('Send Request'),
“#ajax”=>数组(
'callback'=>'get_contact_us_callback',
'wrapper'=>'ContactUsMsgDiv',
'方法'=>'替换',
“效果”=>“褪色”,
),
);
返回$表格;
}
用户在第二个文本框中键入sms后,首先输入号码,然后单击第一个按钮向手机发送sms,然后单击发送
我想禁用用户单击3次后的第一个按钮
我尝试了下面的JS,但一次点击就禁用了两个按钮。我只想在单击3次后禁用第一个按钮
Drupal.behaviors.hideSubmitButton = {
attach: function(context) {
$('form.node-form', context).once('hideSubmitButton', function () {
var $form = $(this);
$form.find('input.form-submit').click(function (e) {
var el = $(this);
el.after('<input type="hidden" name="' + el.attr('name') + '" value="' + el.attr('value') + '" />');
return true;
});
$form.submit(function (e) {
if (!e.isPropagationStopped()) {
$('input.form-submit', $(this)).attr('disabled', 'disabled');
return true;
}
});
});
}
};
Drupal.behaviors.hideSubmitButton={
附加:函数(上下文){
$('form.node form',context).once('hideSubmitButton',函数(){
var$form=$(此);
$form.find('input.form submit')。单击(函数(e){
var el=$(本);
el.在(“”)之后;
返回true;
});
$form.submit(功能(e){
如果(!e.isPropagationStopped()){
$('input.form submit',$(this)).attr('disabled','disabled');
返回true;
}
});
});
}
};
更新代码:函数发送\验证\代码\回调($form,&$form\状态){ 一些发送短信的代码 返回$表格; }
功能联系人请求($form,&$form\u state){
$form['#prefix']='';
$form['#后缀']='';
$form['info']=数组(
“#标记”=>”,
);
$form['contact_number']=数组(
“#前缀”=>”,
“#后缀”=>”,
“#键入”=>“文本字段”,
“#title”=>t(“联系电话”),
“#大小”=>20,
“#maxlength”=>255,
“#attributes”=>array('class'=>array('txtabili')),
“#必需”=>正确,
);
$form['verification_code']=数组(
“#前缀”=>”,
“#后缀”=>”,
“#键入”=>“文本字段”,
“#title”=>t(“验证码”),
“#大小”=>20,
“#maxlength”=>255,
“#attributes”=>array('class'=>array('txtabili')),
“#必需”=>正确,
);
$form['send_vcode']=数组(
“#前缀”=>”,
“#后缀“=>”
”,
“#键入”=>“提交”,
“#值”=>t(“发送验证码”),
“#ajax”=>数组(
“回调”=>“发送验证码回调”,
“包装器”=>“我的表单包装器”,
'方法'=>'替换',
“效果”=>“褪色”,
),
);
$form['sendmail']=数组(
“#前缀”=>”,
“#后缀”=>”,
“#键入”=>“提交”,
“#value”=>t('Send Request'),
“#ajax”=>数组(
'callback'=>'get_contact_us_callback',
'wrapper'=>'ContactUsMsgDiv',
'方法'=>'替换',
“效果”=>“褪色”,
),
);
$form['clicks']=数组(
“#类型”=>“值”,
);
if(设置($form_state['values']['clicks'])){
如果($form_state['values']['clicks']==3){
$form['send#vcode']['disabled']=TRUE;
}否则{
$form['clicks']['#value']=$form_state['values']['clicks']+1;
}
}否则{
$form['clicks']['#value']=0;
}
我会使用AJAX回调而不是JavaScript检查
用一些div包装整个表单:
$form['#prefix'] = '<div id="my-form-wrapper">';
$form['#suffix'] = '</div>';
(还包括表单中的消息区域)。在send\u Verification\u code\u callback
函数中,返回整个表单
诀窍是将组件添加到表单中,该表单将包含点击次数:
$form['clicks'] = array(
'#type' => 'value',
);
if (isset($form_state['values']['clicks'])) {
if ($form_state['values']['clicks'] == 3) {
$form['send_vcode']['#disabled'] = TRUE;
} else {
$form['clicks']['#value'] = $form_state['values']['clicks'] + 1;
}
} else {
$form['clicks']['#value'] = 0;
}
单击send\u vcode
按钮3次后,它将被禁用
==更新===
下面是工作代码(没有所有不必要的内容),它显示了pageabilitirequestdiv
div中剩余的点击量:
function contact_us_request($form, &$form_state) {
$form['#prefix'] = '<div id="my-form-wrapper">';
$form['#suffix'] = '</div>';
$form['clicks'] = array(
'#type' => 'value',
);
$clicks_max = 3;
if (isset($form_state['values']['clicks'])) {
$form['clicks']['#value'] = $form_state['values']['clicks'] + 1;
$clicks_left = $clicks_max - 1 - $form_state['values']['clicks'];
} else {
$form['clicks']['#value'] = 0;
$clicks_left = $clicks_max;
}
$form ['info'] =array(
'#markup' => '<div id="pageAbiliRequestDiv">'
. t('Clicks left: @clicks_left', array('@clicks_left' => $clicks_left))
. '</div>',
);
$form['send_vcode'] = array(
'#prefix' => '<div style="margin-top:30px;">',
'#suffix' => '</div><br/><br/>',
'#type' => 'button',
'#value' => t('Send Verification Code'),
'#ajax' => array(
'callback' => 'send_Verification_code_callback',
'wrapper' => 'my-form-wrapper',
'method'=>'replace',
'effect'=>'fade',
),
);
if ($clicks_left == 0) {
$form['send_vcode']['#disabled'] = TRUE;
}
return $form;
}
function send_Verification_code_callback($form, &$form_state) {
return $form;
}
功能联系人请求($form,&$form\u状态){
$form['#prefix']='';
$form['#后缀']='';
$form['clicks']=数组(
“#类型”=>“值”,
);
$clicks_max=3;
if(设置($form_state['values']['clicks'])){
$form['clicks']['#value']=$form_state['values']['clicks']+1;
$clicks_left=$clicks_max-1-$form_state['values']['clicks'];
}否则{
$form['clicks']['#value']=0;
$clicks\u left=$clicks\u max;
}
$form['info']=数组(
“#标记”=>”
.t('Clicks left:@Clicks_left',数组('@Clicks_left'=>$Clicks_left))
. '',
);
$form['send_vcode']=数组(
“#前缀”=>”,
“#后缀“=>”
”,
“#键入”=>“按钮”,
“#值”=>t(“发送验证码”),
“#ajax”=>数组(
“回调”=>“发送验证码回调”,
“包装器”=>“我的表单包装器”,
'方法'=>'替换',
“效果”=>“褪色”,
),
);
如果($clicks_left==0){
$form['send#vcode']['disabled']=TRUE;
}
返回$f
$form['clicks'] = array(
'#type' => 'value',
);
if (isset($form_state['values']['clicks'])) {
if ($form_state['values']['clicks'] == 3) {
$form['send_vcode']['#disabled'] = TRUE;
} else {
$form['clicks']['#value'] = $form_state['values']['clicks'] + 1;
}
} else {
$form['clicks']['#value'] = 0;
}
function contact_us_request($form, &$form_state) {
$form['#prefix'] = '<div id="my-form-wrapper">';
$form['#suffix'] = '</div>';
$form['clicks'] = array(
'#type' => 'value',
);
$clicks_max = 3;
if (isset($form_state['values']['clicks'])) {
$form['clicks']['#value'] = $form_state['values']['clicks'] + 1;
$clicks_left = $clicks_max - 1 - $form_state['values']['clicks'];
} else {
$form['clicks']['#value'] = 0;
$clicks_left = $clicks_max;
}
$form ['info'] =array(
'#markup' => '<div id="pageAbiliRequestDiv">'
. t('Clicks left: @clicks_left', array('@clicks_left' => $clicks_left))
. '</div>',
);
$form['send_vcode'] = array(
'#prefix' => '<div style="margin-top:30px;">',
'#suffix' => '</div><br/><br/>',
'#type' => 'button',
'#value' => t('Send Verification Code'),
'#ajax' => array(
'callback' => 'send_Verification_code_callback',
'wrapper' => 'my-form-wrapper',
'method'=>'replace',
'effect'=>'fade',
),
);
if ($clicks_left == 0) {
$form['send_vcode']['#disabled'] = TRUE;
}
return $form;
}
function send_Verification_code_callback($form, &$form_state) {
return $form;
}