i am trying to send multiple data using j query $.ajax method to my php script but i can pass only single data when i concatenate multiple data i get undefined index error in my php script tat means the ajax request is made but data is not sent i need to know how should i format multiple data to successively send it to processing script in name vale pair here is what i have written
<script>
$(document).ready(function() {
$('#add').click(function () {
var name = $('#add').attr("data_id");
var id = $('#add').attr("uid");
var data = 'id='+ id & 'name='+ name; // this where i add multiple data using ' & '
$.ajax({
type:"GET",
cache:false,
url:"welcome.php",
data:data, // multiple data sent using ajax
success: function (html) {
$('#add').val('data sent sent');
$('#msg').html(html);
}
});
return false;
});
});
</script>
<span>
<input type="button" class="gray_button" value="send data" id="add" data_id="1234" uid="4567" />
</span>
<span id="msg"></span>
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