post value through ajax of uploaded file in php -

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we trying post 1 data string through ajax here how looks 

// if captcha correctly entered!                            if ($resp->is_valid) {  echo $tmpname; ?>                          <script type="text/javascript">  $(document).ready(function(){     alert("in ready");         var name = "<?php echo $_post['name']; ?>";          var email = "<?php echo $_post['email']; ?>";         var state = "<?php echo $_post['state']; ?>";         var contact = "<?php echo $_post['phone']; ?>";          var message = "<?php echo strtr($_post['message'], array("\r\n" => '<br />', "\r" => '<br />', "\n" => '<br />')); ?>";           // returns successful data submission message when entered information stored in database.        var datastring = 'name1='+ name + '&email1='+ email + '&state1='+ state + '&contact1='+ contact + '&message1='+ message +'&tmpname1='+ "<?php echo $tmpname ?>" +'&filetype1='+ "<?php echo $filetype ?>" +'&filename1='+ "<?php echo $filename ?>";           alert(datastring);          if(name==''||email==''||contact=='')         {             alert("please fill fields");         }         else         {         // ajax code submit form.             $.ajax({                 type: "post",                 url: "mailer.php",                 data: datastring,                 cache: false,                 success: function(result){                     alert(result);                 }             });         }         return false;  });

when trying value of tmpname1 can not rest name1 can value. can suggest on issue?

thank you!

you use different approach naming values.

var dvals = {};  dvals = {     name1: name,     email1: email,     ... };

personally don't , i'm not 100% sure why, know use in code.

var dvals = {}; dvals['name1'] = name; dvals['email1'] = email ...

you can use name each 1 sure , replace datastring in ajax code dvals. not sure why datastring incorrect, know stopped using because of random problems kept running made me feel unreliable. why switched using methods above.


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