我想做个select标签,数据是这样的:
var json = {
"2211":"内容1",
"2212":"内容2",
"2213":"内容3",
"2214":"内容4"
}
html:
<select name="" id="Select" >
<option value=""></option>
</select>
这种是如何遍历的讷?
for (key in jsonObj) {
//完成select append的代码
}
就是这么简单,try it
$.each(json,function(i,n){
$('#Select').append('<option value='+i+'>'+n+'</option>')
})
smarty foreach循环
<select name="" id="Select" >
{foreach from=$json key=k item=v}
<option value="{$k}">{$v}</option>
{/foreach}
</select>