Question

我有一个html网站，并使用手册下载选项和表格。每个项目都有很多表格。我只需要一个下载宣传册的表格取决于项目的隐藏输入值。



  jQuery(".form-js-pop-vedam").submit(function () {
		var thisform = jQuery(this);
		jQuery('.required-error',thisform).remove();
		
		var pmail	= jQuery("#pmail").val();
		var pphone	= jQuery("#pphone").val();
		var psubject	= jQuery("#psubject").val();
		
		var data = {'pmail':pmail,'pphone':pphone,'psubject':psubject}
		
		 if (pmail == "") {
			 jQuery("#pmail").after('<span class="form-description  required-error">Required field.</span>');
		}else {
			jQuery("#pmail").parent().find('.required-error').remove();
		}
		if (pphone == "") {
			jQuery("#pphone").after('<span class="form-description   required-error">Required field.</span>');
		}else {
			jQuery("#pphone").parent().find('.required-error').remove();
		}
		
		if ( pmail != "" && pphone != "" ) {
			jQuery.post("contact_us_pop-vedam.php",data,function (result) {
				if (result == "done") {
					
    thisform.prepend("<div class='alert-message success-amairo'><i      class='icon-ok'></i><p><span>Vedam brochure was sent to your mail. Thank    you!</span></p></div>");
					jQuery("#pmail").val("");
					jQuery("#pphone").val("");
					
				}
			});
		 }
		return false;
	 });
	
 
    <form class="form-style form-js-pop-vedam" action="contact_us_pop-vedam.php" method=post>
  <input type="hidden" name="psubject" id="psubject" value="Brochure   Download from Vedam Page">

  <div class="col-md-6" ><input type=email class=required-item id=pmail name=pmail value="" aria-required=true placeholder="Your Email*"></div>
  <div class="col-md-6 " ><input class=required-item aria-required=true id=pphone name=pphone value="" placeholder="Your Phone*"></div>
  <div class="col-md-6 " ><input name=submit type=submit value="Download Now >" class="submit_buttom buttonColor-side" id="Brochure_Download"></div>
  </form>

 



<!-- language: lang-php -->
<?php
function clean_text($text='') {
$text = trim($text);
$text = strip_tags($text);
$text = addslashes($text);
$text = htmlspecialchars($text);
return $text;
}
if (!$_POST) {
die();
}else {
if (empty($_POST["pphone"]) && empty($_POST["pmail"]) ) {
    echo "all_empty";
}else if (empty($_POST["pmail"])) {
    echo "empty_mail";
}else if (empty($_POST["pphone"])) {
    echo "empty_phone";
}else {
    // edit this only :)
    $your_email = "me@myweb.com";



    $pmail   = clean_text($_POST["pmail"]);
    $pphone  = clean_text($_POST["pphone"]);
    $psubject    = clean_text($_POST["psubject"]);
    $subject  = "$psubject"; 



    $headers  = "From: leads@website.in" . "\r\n";
    $headers .= 'Content-type: text/html; charset=UTF-8'. "\r\n";
    $msg      = "New Brochure Download \n<br />";
    $msg     .= "Email : \t $pmail \r\n<br />";     
    $msg    .= "Phone : \t $pphone \r\n<br />";     


    echo "done";
    $done = @mail($your_email, $subject, $msg, $headers);
 }if($done)
   {

    if(($pmail)) {
        $headerRep  = "From: Website <info@website.in>";
        $subjectRep =   "Greetings from website!";
        $messageRep =   "Hi, \n\r
        Thanks for showing interest in our property \n\r";
        $messageRep .="You can download the brochure here  http://www.example.in/pdf/brochure.pdf";



        @mail($pmail, $subjectRep, $messageRep, $headerRep);
     }




   }



  }
   ?>
 <!-- end snippet -->

Answer 1

让我们一般性地谈谈单词（隐藏）..我们有2个案例

第一种情况： type="hidden"的输入您可以使用这样的选择器

在css中

input[type="hidden"]{}

和js

$('input[type="hidden"]') // you can use .val()  or .attr() depending on data you want from it

检查表单是否输入隐藏类型

if($('form').find('input[type="hidden"]').length > 0){ // in submit event use $(this).find   instead if $('form').find
   // yes this is input with type hidden here
}else{
   // no input with type hidden here
}

当你说（取决于隐藏的输入值）时，你可以用

检查

if($('form').find('input[type="hidden"]').val() == 'something'){ // in submit event use $(this).find   instead if $('form').find
       // type input hidden value = something
    }else{
       // type input hidden value not = something
    }

第二种情况：：隐藏和：可见，关于元素的信息是否可见，我认为你不需要它

下载手册取决于隐藏的字段值

1 个答案: