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POhow to display the sum of values from two groups of input - ajax
primarykey
Id
11273016
data
AcceptedAnswerId
11329831
AnswerCount
2
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0
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CreationDate
2012-06-30T09:24:32.520
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0
LastActivityDate
2012-07-04T13:13:23.753
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0
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1484367
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0
PostTypeId
1
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1
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1046
LastEditorDisplayName
text
Body
<p>I wanted to sum up the values from group name='s' and group name='v' when radio button clicked, they call the function pieces(str, str2)</p> <p>the problem is, it seems like the execution of ajax here comes at a time. cant get the value of 1st group when 2nd group is activated, vise versa</p> <p>these are the inputs</p> <pre><code> <input type='radio' id='1' name='s' onclick='pieces(this.value);' value='6'>6 <input type='radio' id='2' name='s' onclick='pieces(this.value);' value='12'>12 <input type='radio' id='3' name='s' onclick='pieces(this.value);' value='24'>24 <input type='radio' id='11' name='v' onclick='pieces(this.value);' value='50'>Yes <input type='radio' id='12' name='v' onclick='pieces(this.value);' value='0'>No <div id='txtHint'>Sum will display here</div> </code></pre> <p>here's my script</p> <pre><code> $(document).ready(function(){ $('#btn').click(function(){ var str1=$('input:radio[name=s]').val(); var str2=$('input:radio[name=v]').val(); pieces(str1,str2); }); }); function pieces(str1, str2) { 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(txtHint).innerHTML=xmlhttp.responseText; } } xmlhttp.open('GET','url.php?var1='+str1+'&var2='+str2,true); xmlhttp.send(); } </code></pre> <p>heres the link page at ajax code</p> <pre><code> <?php $s = $_GET['s']; $v = $_GET['v']; if($s == 6 && $v == 50) echo"value"; else if($s == 6 && $v == 0) echo"value"; else if($s == 12 $v == 50) echo"value"; else if($s == 12 $v == 0) echo"value"; else if($s == 24 $v == 50) echo"value"; else if($s == 24 $v == 50) echo"value"; ?> </code></pre> <p>please help. newbie here</p>
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<html><ajax><input><sum>
Title
how to display the sum of values from two groups of input - ajax
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  POhow to display the sum of values from two groups of input - ajax
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