js如何实现点击标签文字在input文本框自动输入,下面给出具体实现代码。
<style>.label {cursor:pointer}</style>
<input type="text" id="textbox" size = "30" name="chaxinmd" />
<span class="label">JS特效</span>
<span class="label">C++</span>
<span class="label">SQL</span>
<span class="label"> </span>
<script type="text/javascript">
spans=document.getElementsByTagName("span");
for(i=0;i<spans.length;i++)
{if(spans[i].className=="label")
{ spans[i].onclick=function()
{ document.getElementById('textbox').value=this.innerHTML;
}}}
</script>
示例截图:
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