how do I get some attributes of the selected option in the select element when submitting with the form form?
for example, foodsid foodsenname foodscnname in the following code, wait for the attribute
<select name="foods" id="foods" class="bottom_add_foods">
<option foodsid="111" foodsenname="kkk" foodscnname=""></option>
<option foodsid="222" foodsenname="xxx" foodscnname=""></option>
<option foodsid="333" foodsenname="hhh" foodscnname=""></option>
</select>try binding an object with value? For example,
value="{ foodsid: '111', foodsenname: 'kkk', foodscnname: '' }"then get the value in js and convert the JSON.parse to an object
<select name="foods" id="foods" class="bottom_add_foods">
<option value="111_kkk_"></option>
<option value="111_xxx_"></option>
<option value="333_hhh_"></option>
</select>$("- sharpfoods"). Find ("option:selected"). Attr ("foodsid");
option object .getAttribute ("foodsid");
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