Question

i am trying to pass value through the following code, but unable please anyone check maybe i am mistaking somewhere

<input type="button" name="vote" value="Yes" width="100" onclick="getVote('; echo "y".$info['autoid']; echo')"/>

the problem is in following line “y”.$info[‘autoid’]; if i remove “y”. its works fine. but i want to pass y and product id.

basically i am trying to joint the y with the int.

ok here is full code.

 <script type="text/javascript">

  function getVote(int)
  {
  if (window.XMLHttpRequest)
    {// code for IE7+, Firefox, Chrome, Opera, Safari
    xmlhttp=new XMLHttpRequest();
    }
  else
    {// code for IE6, IE5
    xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");
  }
       xmlhttp.onreadystatechange=function()
         {
         if (xmlhttp.readyState==4 && xmlhttp.status==200)
         {
      document.getElementById("poll").innerHTML=xmlhttp.responseText;
           }
    }
 xmlhttp.open("GET","../poll/"+int,true);
xmlhttp.send();
}
</script>


<div id="poll">
 <form>
poll - :
<input type="button" name="vote" value="Yes" width="100" onclick="getVote('; echo     "y".$info['autoid']; echo')"/>
<input type="button" name="vote" value="No" width="100" onclick="getVote('; echo   "n".$info['autoid']; echo')"/>
</form>
 </div>

thanks guys…i found the other way we can pass “-” for yes and empty for “n”

<input type="button" name="vote" value="Yes" width="100" onclick="getVote('; echo "-".$info['autoid']; echo')"/>
<input type="button" name="vote" value="No" width="100" onclick="getVote('; echo $info['autoid']; echo')"/>

Answer 1

int is a reserved word in javascript, also you should use something like JQuery to handle your ajax-calls.