学步园

<form id="form3" name="form3" method="post" action="info.asp">
<script language="javascript">
//全选函数
function fnCheckAll(v,c)
{
//alert(eval('document.form3.'+c).length)
if(v.checked)
{
   for (i=0;i<eval('document.form3.'+c).length;i++){
     eval('document.form3.'+c).checked = true;
   }
}
else
{
   for (i=0;i<eval('document.form3.'+c).length;i++){
     eval('document.form3.'+c).checked = false;
   }
}
}
</script>          
                <input id="Infrastructure" type="checkbox" value="水电" name="Infrastructure" />
                                       水电
                                        <input id="Infrastructure" type="checkbox" value="宽带" name="Infrastructure" />
                                        宽带
                                        <input id="Infrastructure" type="checkbox" value="管道气" name="Infrastructure" />
                                        管道气
                                        <input id="Infrastructure" type="checkbox" value="有线电视" name="Infrastructure" />
                                        有线电视
                                        <input id="Infrastructure" type="checkbox" value="电梯" name="Infrastructure" />
                                        电梯
                                        &nbsp;
                                       <input id="Infrastructureall" type="checkbox" name="Infrastructureall" onclick="javascript:fnCheckAll(this,'Infrastructure');" />
                                                        <font 
                                color="#ff0000">全选</font></label>

</form>

function checkAll() 
{ 
var code_Values = document.all['code_Value']; 
if(code_Values.length){ 
for(var i=0;i<code_Values.length;i++) 
{ 
code_Values[i].checked = true; 
} 
}else{ 
code_Values.checked = true; 
} 
} 
function uncheckAll() 
{ 
var code_Values = document.all['code_Value']; 
if(code_Values.length){ 
for(var i=0;i<code_Values.length;i++) 
{ 
code_Values[i].checked = false; 
} 
}else{ 
code_Values.checked = false; 
} 
} 
function multipleDelete() 
{ 
var num = 0; 
var code_Values = document.all['code_Value']; 
if(code_Values.length){ 
for(var i=0;i<code_Values.length;i++) 
{ 
if(code_Values[i].checked == true) 
{ 
num ++; 
} 
} 
}else{ 
if(code_Values.checked == true){ 
num ++ ; 
} 
} 
if(num == 0){ 
alert('Please select delete item'); 
} 
if(num >0){ 
document.BuCodeSearch.action = '<%=EusUtil.getPage("lookup.generic.bucode.delete.s")%>'; 
document.BuCodeSearch.submit(); 
} 
} 
</script> 

function checkAll() 
{ 
var code_Values = document.getElementsByTagName("input"); 
for(i = 0;i < code_Values.length;i++){ 
if(code_Values[i].type == "checkbox") 
{ 
code_Values[i].checked = true; 
} 
} 
} 
function uncheckAll() 
{ 
var code_Values = document.getElementsByTagName("input"); 
for(i = 0;i < code_Values.length;i++){ 
if(code_Values[i].type == "checkbox") 
{ 
code_Values[i].checked = false; 
} 
} 
} 
function multipleDelete() 
{ 
if (document.BuCodeSearch.elements["code_Value"]) 
{ 
var num = 0; 
var fm = document.BuCodeSearch; 
if (document.BuCodeSearch.elements["code_Value"]) 
{ 
var elm = document.BuCodeSearch.elements["code_Value"]; 
var ename = "code_Value"; 
if (elm.length) { 
var len = fm.elements[ename].length; 
for (var i = 0; i< len; i++) { 
var e = fm.elements[ename][i]; 
if (e.checked == true){ 
num++; 
} 
} 
} else { 
if (elm.checked == true ) { 
num++; 
} 
} 
if (num > 0 ) 
{ 
document.BuCodeSearch.action = '<%=EusUtil.getPage("lookup.generic.bucode.delete.s")%>'; 
document.BuCodeSearch.submit(); 
} 
} 
} 
} 

<td align="left" width="20"><input type="checkbox" name="code_Value" value="<%=userDefFieldValueBean.getUdfValue()%>"></td>