javascript - JS filter to allow numbers with AND without dashes -


i need filter table filters live while typing. use phone numbers, needs have ability accept numbers , without dashes. 905-000-7777 , 9050007777 should both acceptable when searching number.

this have far, i've been trying hours:

<!doctype html>  <html>  <head>  <style>  * {    box-sizing: border-box;  }    #myinput {    background-image: url('/css/searchicon.png');    background-position: 10px 10px;    background-repeat: no-repeat;    width: 100%;    font-size: 16px;    padding: 12px 20px 12px 40px;    border: 1px solid #ddd;    margin-bottom: 12px;  }    #mytable {    border-collapse: collapse;    width: 100%;    border: 1px solid #ddd;    font-size: 18px;  }    #mytable th, #mytable td {    text-align: left;    padding: 12px;  }    #mytable tr {    border-bottom: 1px solid #ddd;  }    #mytable tr.header, #mytable tr:hover {    background-color: #f1f1f1;  }  </style>  </head>  <body>    <h2>number search</h2>    <input type="text" id="myinput" onkeyup="myfunction()" placeholder="search names.." title="type in name">    <table id="mytable">    <tr class="header">      <th style="width:60%;">number</th>    </tr>    <tr>      <td>905-000-7777</td>    </tr>    <tr>      <td>905-282-9992</td>    </tr>    <tr>      <td>9050107777</td>    </tr>    </table>    <script>  function myfunction() {    var input, filter, table, tr, td, i;    input = document.getelementbyid("myinput");    filter = input.value.touppercase();    table = document.getelementbyid("mytable");    tr = table.getelementsbytagname("tr");    (i = 0; < tr.length; i++) {      td = tr[i].getelementsbytagname("td")[0];      if (td) {        if (td.innerhtml.touppercase().indexof(filter) > -1) {          tr[i].style.display = "";        } else {          tr[i].style.display = "none";        }      }           }  }  </script>    </body>  </html>

currently can have filter numbers in phone number, must match table variable perfectly. i'd accept or that. don't have experience js , proving more difficult thought.

as others have explained in comments, can remove - hyphens both input , cell contents before comparing. see working fiddle below:

cleanedfilter = filter.replace("-","");  cellcontent = td.innerhtml.touppercase().replace("-",""); 

function myfunction() {    var input, filter, table, tr, td, i, cleanedfilter;    input = document.getelementbyid("myinput");    filter = input.value.touppercase();    table = document.getelementbyid("mytable");    tr = table.getelementsbytagname("tr");        cleanedfilter = filter.replace("-","");        (i = 0; < tr.length; i++) {      td = tr[i].getelementsbytagname("td")[0];            if (td) {        cellcontent = td.innerhtml.touppercase().replace("-","");              if (cellcontent.indexof(cleanedfilter) > -1) {          tr[i].style.display = "";        } else {          tr[i].style.display = "none";        }      }           }  }
* {    box-sizing: border-box;  }    #myinput {    background-image: url('/css/searchicon.png');    background-position: 10px 10px;    background-repeat: no-repeat;    width: 100%;    font-size: 16px;    padding: 12px 20px 12px 40px;    border: 1px solid #ddd;    margin-bottom: 12px;  }    #mytable {    border-collapse: collapse;    width: 100%;    border: 1px solid #ddd;    font-size: 18px;  }    #mytable th, #mytable td {    text-align: left;    padding: 12px;  }    #mytable tr {    border-bottom: 1px solid #ddd;  }    #mytable tr.header, #mytable tr:hover {    background-color: #f1f1f1;  }
<h2>number search</h2>    <input type="text" id="myinput" onkeyup="myfunction()" placeholder="search names.." title="type in name">    <table id="mytable">    <tr class="header">      <th style="width:60%;">number</th>    </tr>    <tr>      <td>905-000-7777</td>    </tr>    <tr>      <td>905-282-9992</td>    </tr>    <tr>      <td>9050107777</td>    </tr>    </table>


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