从下拉列表中选择对象时如何回显值？ [英] How Do I Echo A Value When A Object Is Selected From A Dropdown List?

问题描述

这是我到目前为止所拥有的。从下拉菜单中选择银行时，我希望它回显它旁边的值。例如，如果有人选择了Natwest，它将在它旁边支付20,000英镑



< label> Banks< / label>

< select id =myList>

< option value =1> Barclays< / option>

< option value =2>汇丰< / option>

< option value =3> LIoyds< / option>

< option value =4> Natwest< / option>

< / select>

解决方案

检查这个 JSFiddle示例 [ ^ ]

This is what i have so far. when selecting a bank from the dropdown menu i want it to echo a value next to it. for example if someone chose Natwest it would shoul £20,000 next to it

<label>Banks</label>
<select id = "myList">
<option value = "1">Barclays</option>
<option value = "2">HSBC</option>
<option value = "3">LIoyds</option>
<option value = "4">Natwest</option>
</select>

解决方案

check this Sample JSFiddle[^]

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