javascript Bubble sort problems (probably very easy) -

- 

 <html>  <script>  var tal;  var array = [];  var element=parseifloat();     function bubblesort(a){    var swapped,       len = a.length;     if(len === 1) return;    {     swapped = false;     for(var i=1;i<len;i++) {       if(a[i-1] > a[i]) {         var b = a[i];         a[i] = a[i-1];         a[i-1] = b;         swapped = true;       }     }   }   while(swapped) }   function insertnumber(){ var element=document.getelementbyid("element").value;   insert (element,array); }  function insert(element, array) {   array.push(element);   alert(array);   bubblesort(array);     alert(array); }    </script> <body> <input type="button" value="mata in" onclick="insertnumber()" id="resultat"> tal<input type="number" id="element" autofocus> </body> </html>

this code dont know how working again, problem cant read numbers correctly, trying use "var element=parseifloat(); " doesnt seem work..

thanks :)

sure, var element=parseifloat(); meant var element=parsefloat(); , put between 

var element=document.getelementbyid("element").value;

and

insert (element,array);

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