Javascript HTML 使用变量显示文本
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时间：2020-08-24 06:58:44 来源:igfitidea点击:
HTML displaying text using variable
提问by Abhi
I am creating a checkbox in HTML like this:
我正在 HTML 中创建一个复选框，如下所示：
<input type="checkbox" name="vehicle" value="Bike" /> I have a bike<br />
Now, I want I have a bikepart i.e. the text that comes besides a checkbox to come from a variable. How can this be done?
现在，我希望I have a bike部分即复选框之外的文本来自变量。如何才能做到这一点？
回答by Jukka K. Korpela
<input type="checkbox" name="vehicle" value="Bike" id="vehicle" />
<label for="vehicle" id="lblVehicle"></label><br />
<script>
var lblBike = 'I have a bike';
document.getElementById('lblVehicle').innerHTML = lblBike;
</script>
回答by yogi
var yourTextVariable = 'I have a cool bike';
document.getElementById('vehicle').innerHTML = yourTextVariable;
