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HTML

<TR><H3 class=ms-standardheader><NOBR>Installation de chantier et accès:</NOBR></H3></TD>
<TD style="WIDTH: 89px"><SPAN id=optChgPriority><SPAN>
<TABLE cellSpacing=1 cellPadding=0>
<TBODY>
<TR>
<TD><SPAN title=suffisant class=ms-RadioText><INPUT name=ctl00$m$g_afe4ac08_172d_4f80_bb3d_e7191f2d0afe$ff121$ctl00$RadioButtons id=ctl00_m_g_afe4ac08_172d_4f80_bb3d_e7191f2d0afe_ff121_ctl00_ctl00 type=radio value=ctl00 jQuery111106499962444293681="7"><LABEL style="DISPLAY: none" for=ctl00_m_g_afe4ac08_172d_4f80_bb3d_e7191f2d0afe_ff121_ctl00_ctl00 jQuery111106499962444293681="153">suffisant</LABEL><SPAN title="plutôt insuffisant" class=ms-RadioText><INPUT name=ctl00$m$g_afe4ac08_172d_4f80_bb3d_e7191f2d0afe$ff121$ctl00$RadioButtons id=ctl00_m_g_afe4ac08_172d_4f80_bb3d_e7191f2d0afe_ff121_ctl00_ctl01 type=radio value=ctl01 jQuery111106499962444293681="9"><LABEL style="DISPLAY: none" for=ctl00_m_g_afe4ac08_172d_4f80_bb3d_e7191f2d0afe_ff121_ctl00_ctl01 jQuery111106499962444293681="154">plutôt insuffisant</LABEL></SPAN><SPAN title=insuffisant class=ms-RadioText><INPUT name=ctl00$m$g_afe4ac08_172d_4f80_bb3d_e7191f2d0afe$ff121$ctl00$RadioButtons id=ctl00_m_g_afe4ac08_172d_4f80_bb3d_e7191f2d0afe_ff121_ctl00_ctl02 type=radio value=ctl02 jQuery111106499962444293681="10"><LABEL style="DISPLAY: none" for=ctl00_m_g_afe4ac08_172d_4f80_bb3d_e7191f2d0afe_ff121_ctl00_ctl02 jQuery111106499962444293681="155">insuffisant</LABEL></SPAN><SPAN title="non applicable" class=ms-RadioText><INPUT name=ctl00$m$g_afe4ac08_172d_4f80_bb3d_e7191f2d0afe$ff121$ctl00$RadioButtons id=ctl00_m_g_afe4ac08_172d_4f80_bb3d_e7191f2d0afe_ff121_ctl00_ctl03 type=radio CHECKED value=ctl03 jQuery111106499962444293681="11"><LABEL style="DISPLAY: none" for=ctl00_m_g_afe4ac08_172d_4f80_bb3d_e7191f2d0afe_ff121_ctl00_ctl03 jQuery111106499962444293681="156">non applicable</LABEL></SPAN></SPAN></TD></TR>
<TR>
<TD></TD></TR>
<TR>
<TD></TD></TR>
<TR>
<TD></TD></TR></TBODY></TABLE></SPAN></SPAN></TD>
<TD style="WIDTH:...

JavaScript

var rep= {"ctl00": 0,"ctl01": 0,"ctl02": 0,"ctl03": 0};
var moyenne = 0;

$(function() {
update_rep();
update_result();
//Ma modif
    function update_rep() {    
    $('input[type=radio]').not("#optChgPriority11 input[type=radio]").mousedown(function(){
    	var radio = $(this).prop("name");
        var val_dep = $("input[name='"+radio+"']:checked").val();
    	rep[val_dep]++;
    });
$('input[type=radio]').not("#optChgPriority11 input[type=radio]").mousedown(function(){
    var radio = $(this).prop("name");
	if($("input[name='"+radio+"']:checked").length != 0) {
       	var old_val = $("input[name='"+radio+"']:checked").val();
        rep[old_val]--;
     }
}).change(function() {
    var radio = $(this).prop("name");
    var new_val = $("input[name='"+radio+"']:checked").val()
    rep[new_val]++;
    update_result()
}); 
}

/*function update_rep() {    
    $('input[type=radio]').not("#optChgPriority11 input[type=radio]").mousedown(function(){
    	var radio = $(this).prop("name");
        var new_val = $("input[name='"+radio+"']:checked").val();
    	rep[new_val]++;
    });
}*/
             

function update_result() {
	$("#TS").empty().html(rep["ctl00"]);
    $("#S").empty().html(rep["ctl01"]);
    $("#I").empty().html(rep["ctl02"]);
    $("#TI").empty().html(rep["ctl03"]);
    var max = maxvalue();
    $("#optChgPriority11 input[type=radio][value='"+max+"']").prop("checked", true)
}

function maxvalue() {
    var max = 0;
    var indexmax="";
 	$.each(rep, function(index,value) {
        if(value > max) {
            max=value;
            indexmax=index;
        }
    })
    return indexmax;
}
})