第一步:
<tr>
<td class="tab_column"><fmt:message key="label.Qymc"/></td>
<td class="form_cont"><html:text property="Qymc" styleClass="input_text" onblur="doCheck1()"/></td>
<td class="tab_column"><fmt:message key="label.Zcyb"/></td>
<td class="form_cont"><html:text property="Zcyb" styleClass="input_text" onblur="doCheck1()"/></td>
</tr>
第二步:
<script>
function doCheck1(){ // added by Huwei
if(!/^[+|-]?\d+\.?\d*$/.test($('Zcyb').value)){
message("","必须输入数字!");
return;
}
if(document.forms[0].Zcyb.value.length!=6){
message("","必须为六位!");
return;
}
}
</script>