Jquery search and input tags

<script src="jquery.js"></script>
<script>
 
$(document).ready(function() {
        $("#S_Hersteller_ID, #S_Preisbis").change(doSearch);
        $("#S_Modell").blur(doSearch);
	$('#S_checkbox').click(doSearch);
	$("input[name=CheckboxGroup1]").click(doSearch);
	$("input[name=S_Radiogroup]").click(doSearch);
});
 
function doSearch()
{
        //get the value
        var S_Modell = $("#S_Modell").val();
        var S_Hersteller_ID = $("#S_Hersteller_ID option:selected").val();
        var S_Preisbis = $("#S_Preisbis option:selected").val();
	var S_checkbox = $('#S_checkbox').is(':checked') ? $('#S_checkbox').val() : 0;
	var CheckboxGroup1 = $("input[name=CheckboxGroup1]").val();
	var S_Radiogroup = $("input[name=S_Radiogroup]").val();
	var S_hidden = $("input[name=S_hidden]").val();
 
	var data = {
		S_Modell: S_Modell,
		S_Hersteller_ID: S_Hersteller_ID,
		S_Preisbis: S_Preisbis,
		S_checkbox: S_checkbox,
		CheckboxGroup1: CheckboxGroup1,
		S_Radiogroup: S_Radiogroup,
		S_hidden: S_hidden
	};
        $.get('resultscheck.cfm',data,
                function(data,status) {
                        $("#numberOfResults").html($(data).find('#numberOfResults').html());
                })
        return false;
}
 
</script>
 
 
<form  name="mytestform" id="mytestform" action="myresultpage.cfm">
          <select name="S_Hersteller_ID"  id="S_Hersteller_ID">
              <option value="">All</option>
               <option value="1">Test3</option> 
               <option value="2">Test4</option>
           </select>
           <br><br>
            <input  type="text" name="S_Modell" id="S_Modell" value=""/>
           <br><br>                
                           
                           
         <select name="S_Preisbis" id="S_Preisbis">
                <option value="" >All</option>
                <option value="1" >test</option>
                <option value="2" >test</option>
        </select>
          <br><br>
          
      <!-- Checkbox -->
      <input name="S_checkbox" type="checkbox" value="1" />
       <br><br>
      <!-- End Checkbox -->
      <!-- Checkbox group -->
      <p>
        <label>
          <input type="checkbox" name="CheckboxGroup1" value="10" id="CheckboxGroup1_0">
          Checkbox</label>
        <br>
        <label>
          <input type="checkbox" name="CheckboxGroup1" value="20" id="CheckboxGroup1_1">
          Checkbox</label>
        <br>
        <label>
          <input type="checkbox" name="CheckboxGroup1" value="30" id="CheckboxGroup1_2">
          Checkbox</label>
        <br>
      </p>
      <br><br>
      <!-- End Checkbox group-->
      <!-- Radio group -->
      <p>
        <label>
          <input type="radio" name="S_Radiogroup" value="1" id="S_Radiogroup_0">
          Radio</label>
        <br>
        <label>
          <input type="radio" name="S_Radiogroup" value="2" id="S_Radiogroup_1">
          Radio</label>
        <br>
      </p>
      <input name="S_hidden" type="hidden" value="10">
      <br>
      <input type="submit" value="Search" />      
 
</form>
 
<p id="numberOfResults">We'll put the number of results here</p>

                                              

1:
2:
3:
4:
5:
6:
7:
8:
9:
10:
11:
12:
13:
14:
15:
16:
17:
18:
19:
20:
21:
22:
23:
24:
25:
26:
27:
28:
29:
30:
31:
32:
33:
34:
35:
36:
37:
38:
39:
40:
41:
42:
43:
44:
45:
46:
47:
48:
49:
50:
51:
52:
53:
54:
55:
56:
57:
58:
59:
60:
61:
62:
63:
64:
65:
66:
67:
68:
69:
70:
71:
72:
73:
74:
75:
76:
77:
78:
79:
80:
81:
82:
83:
84:
85:
86:
87:
88:
89:
90:
91:
92:
93:
94:
95:
96:
97:
98: