【发布时间】:2016-06-26 17:07:56
【问题描述】:
我有一个推荐表单,其中包含几个复选框和下拉菜单。
我想做的是统计用户使用 JavaScript 或 Jquery 填充的字段数。我以冗长的格式编写了脚本,并且可以正常工作,但是有没有办法缩短或简化以下脚本。我是初学者。
function RecomendationCount() {
var Rec01 = 0;
var Rec02 = 0;
var Rec03 = 0;
var Rec04 = 0;
var Rec05 = 0;
var Rec06 = 0;
var Rec07 = 0;
var Rec08 = 0;
var Rec09 = 0;
var Rec10 = 0;
if (document.getElementById("Q68I1065").value != "") {
Rec01 = 1 //FluidRegimeChanges
}
if (document.getElementById("Q81I10781").checked == true) {
Rec02 = 1 //Ue
}
if (document.getElementById("Q82I10791").checked == true) {
Rec03 = 1 //VenousLactate
}
if (document.getElementById("Q83I10801").checked == true) {
Rec04 = 1 //VenousBicarbonate
}
if (document.getElementById("Q84I10811").checked == true) {
Rec05 = 1 //Fbc
}
if (document.getElementById("Q86I10831").checked == true) {
Rec06 = 1 //BloodCultures
}
if (document.getElementById("Q87I10841").checked == true) {
Rec07 = 1 //UrineCytometryCulture
}
if (document.getElementById("Q88I10851").checked == true) {
Rec08 = 1 //RenalUltrasound
}
if (document.getElementById("Q89I10861").checked == true) {
Rec09 = 1 //OtherImaging
}
if (document.getElementById("Q90I10871").checked == true) {
Rec10 = 1 //SuspendPlannedContrastImaging
}
var totalRec = (Rec01 + Rec02 + Rec03 + Rec04 + Rec05 + Rec06 + Rec07 +
Rec08 + Rec09 + Rec10);
y = document.getElementById("test");
y.innerHTML = totalRec;
}
下面是html
<table>
<tr >
<td >Fluid regime changes</td>
<td>
<select name="Q68I1065" id="Q68I1065" onclick="RecomendationCount();" >
<option value=""></option>
<option value="0">None</option>
<option value="1">Start or increase oral</option>
<option value="2">Decrease or stop oral</option>
<option value="3">Start or increase IV</option>
<option value="4">Decrease or stop IV</option>
<option value="9">Other</option>
</select>
</td>
</tr>
<tr>
<td>
<input type="checkbox" name="Q81I1078" id="Q81I10781" value="1" onclick="RecomendationCount();">
<label >U&E </label></input>
</td>
</tr>
<tr>
<td>
<input type="checkbox" name="Q82I10791" id="Q82I10791" value="1" onclick="RecomendationCount();">
<label >VenousLactate</label></input>
</td>
</tr>
<tr>
<td>
<input type="checkbox" name="Q83I10801" id="Q83I10801" value="1" onclick="RecomendationCount();">
<label >VenousBicarbonate</label></input>
</td>
</tr>
<tr>
<td>
<input type="checkbox" name="Q84I10811" id="Q84I10811" value="1" onclick="RecomendationCount();">
<label >Fbc</label></input>
</td>
</tr>
<tr>
<td>
<input type="checkbox" name="Q86I10831" id="Q86I10831" value="1" onclick="RecomendationCount();">
<label >BloodCultures</label></input>
</td>
</tr>
<tr>
<td>
<input type="checkbox" name="Q87I10841" id="Q87I10841" value="1" onclick="RecomendationCount();">
<label >UrineCytometryCulture</label></input>
</td>
</tr>
<tr>
<td>
<input type="checkbox" name="Q88I10851" id="Q88I10851" value="1" onclick="RecomendationCount();">
<label >RenalUltrasound</label></input>
</td>
</tr>
<tr>
<td>
<input type="checkbox" name="Q89I10861" id="Q89I10861" value="1" onclick="RecomendationCount();">
<label >OtherImaging</label></input>
</td>
</tr>
<tr>
<td>
<input type="checkbox" name="Q90I10871" id="Q90I10871" value="1" onclick="RecomendationCount();">
<label >SuspendPlannedContrastImaging</label></input>
</td>
</tr>
</table>
非常感谢您的帮助和建议。 谢谢
【问题讨论】:
-
你能发布带有复选框的 HTML 吗?
-
我已经发布了html,请查看更新后的帖子
-
看看我的回答
-
使用 javascript 代替 jquery 有什么建议吗?谢谢
标签: javascript jquery html arrays arraylist