Reputation:
How can i get value from selection box in javascript?
<table border="1">
<tr>
<th>
SR No.<br />
</th>
<th>
Name
</th>
<th>
Address
</th>
<th>
Area
</th>
<th>
City
</th>
<th>
Contact No.
</th>
<th>
Volunteer List
</th>
<th>
Bird Namea
</th>
<th>
Status
</th>
<th>
Send SMS
</th>
</tr>
<?php
while($row = mysql_fetch_array($pager->result))
{
?>
<tr>
<td>
<?php echo $row['InqID']; ?>
</td>
<td>
<?php echo $row['InqFromName']; ?>
</td>
<td>
<?php echo $row['InqFromAddress']; ?>
</td>
<td>
<?php echo $row['InqArea']; ?>
</td>
<td>
<?php echo $row['InqCity']; ?>
</td>
<td>
<?php echo $row['InqContactNo']; ?>
</td>
<td>
<select name="volunteerSelect1" id="volunteerSelect1">
<option value="" selected="selected">Please Select Volunteer</option>
<?php
$select="SELECT * FROM tran_ngovolent where ngovolentNGOCode=".$ngoSelectId;
//echo $select;
$result=mysql_query($select);
while($rowBird=mysql_fetch_array($result))
{
echo"<option value=".$rowBird['ngovolentMobile']." id='volmobile'>".$rowBird['ngovolentName']."</option>";
}
?>
</select>
</td>
<td>
<?php
$birdID=$row['InqBirdType'];
$birdSelect="SELECT Bird_Name FROM mst_bird WHERE Bird_Code=".$birdID;
$result=mysql_query($birdSelect);
while($bird_name=mysql_fetch_array($result))
{
$birdname=$bird_name['Bird_Name'];
echo $birdname;
}
?>
</td>
<td>
<?php
$inqStatus=$row['InqStatus'];
if($inqStatus==0)
{
echo "<a href='index.php?id=".$row['InqID']."&status=status&page=".$pageid."' onclick='return confirmAction()'>Pending</a>";
}else
{
echo "Finished";
}
?>
</td>
<td>
<input type="button" name="SendSMS" value="Send SMS" onclick="smsNgo(<?php echo $birdID;?>,<?php echo "'".$row['InqFromAddress']."'";?>,<?php echo "'".$birdname."'";?>,<?php echo "'".$row['InqCity']."'";?>,<?php echo "'".$row['InqArea']."'";?>,<?php echo "'".$row['InqFromName']."'";?>,<?php echo "'".$row['InqContactNo']."'";?>);return sms()"/>
</td>
</tr>
<?php
}
?>
<tr>
<td colspan="10">
<?php echo $pager->show(); ?>
</td>
</tr>
</table>
In this Program i get value from database in my selection box. show this image
In first selection box i got perfect out put in my JavaScript but other one selection box value is null or empty Here is my JavaScript and Ajax code.
function smsNgo(birdno,address,birdname,city,area,name,contact)
{
//document.write(mobile1);
var ngocontact = document.getElementById("volunteerSelect1").value;
//var ngocontact = selectElement.options[selectElement.selectedIndex].value;
var xmlhttp;
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("smsStatus").innerHTML=xmlhttp.responseText;;
window.open("http://localhost/goal_bird/admin/edit.php","_self");
}
}
var url="http://www.****.co.in/sendsms.aspx?mobile=******&pass=******& senderid=SMSIdea&to="+ngocontact+"&msg=Bird id is "+birdno+" "+birdname+" "+name+" "+address+" "+area+" "+city+" "+contact;
document.write(url);
xmlhttp.open("POST",url,true);
xmlhttp.setRequestHeader("Content-type","application/x-www-form-urlencoded");
xmlhttp.send();
setTimeout("location.href='index.php'",2000);
}
Upvotes: 0
Views: 777
Answers (4)
Reputation: 10619
Since you tagged this as jquery. so to get the value from select dropdown, you will use something like this
Upvotes: 0
Reputation: 1270
modify this <select name="volunteerSelect1" id="volunteerSelect1"> to this
<select name="volunteerSelect1" id="volunteerSelect<?php echo $row['InqID']; ?>">
then this <input type="button" name="SendSMS" value="Send SMS" onclick="smsNgo(<?php echo $birdID;?>,<?php echo "'".$row['InqFromAddress']."'";?>,<?php echo "'".$birdname."'";?>,<?php echo "'".$row['InqCity']."'";?>,<?php echo "'".$row['InqArea']."'";?>,<?php echo "'".$row['InqFromName']."'";?>,<?php echo "'".$row['InqContactNo']."'";?>);return sms()"/>
to this
<input type="button" name="SendSMS" value="Send SMS" onclick="smsNgo(<?php echo $row['InqID']; ?>,<?php echo $birdID;?>,<?php echo "'".$row['InqFromAddress']."'";?>,<?php echo "'".$birdname."'";?>,<?php echo "'".$row['InqCity']."'";?>,<?php echo "'".$row['InqArea']."'";?>,<?php echo "'".$row['InqFromName']."'";?>,<?php echo "'".$row['InqContactNo']."'";?>);return sms()"/>
then this function smsNgo(birdno,address,birdname,city,area,name,contact)
to this function smsNgo(inqid,birdno,address,birdname,city,area,name,contact)
and finally this var ngocontact = document.getElementById("volunteerSelect1").value;
to this var ngocontact = document.getElementById("volunteerSelect" + inqid).value;
Basically, what I did that i added an unique identifier to each selectbox according to inqid. Then I call function smsNgo with this ID and select the right selectbox :)
Upvotes: 0
Reputation: 57640
You can make the volunteerSelect1 name unique by adding some db unique id with it. May be InqID in this case?
<select name="volunteerSelect_<?php echo $row['InqID']; ?>"
id="volunteerSelect_<?php echo $row['InqID']; ?>">
Upvotes: 1
Reputation: 2908
From a glance, i can see the name="" for all the <select> tags are the same... "volunteerSelect1"
try using something like volunteerSelect[id] or volunteerSelect[]
The SAME thing applies to the id="" attribute, they are all using the same ID, this is used by javascript to identify a particular DOM item
However you cant use [] in the id try volunteerSelect_ID
That's probably the problem, the ID attribute
Upvotes: 0
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