How to set deletion prompt in php?

How to set deletion prompt in php: 1. In link form, the code is [echo "6b82627f32af8b21acfac58cae6c19f9delete5db79b134e9f6b82c0b36e0489ee08ed；】; 2. Button form, the code is [

##php How to set the deletion prompt:

1. Link format

echo "<a href = "delete2.php?id=$id">删除</a>；

Just change this line.

echo "<a href = "delete2.php?id=$id" onclick="if(confirm(&#39;确实要删除此条记录吗？&#39;) " >删除</a>;

Add to the link An onclick event occurred.

2. Button form

<button onclick="if(confirm(&#39;确实要删除此条记录吗？&#39;)) 
return submit();
else return false;
" class="button_a" style="width:95;height:22" ;><img src="images/icon_21x21_del.gif" align="absmiddle" />删除</button>

3. Button link form

<button onClick="if(confirm(&#39;确实要删除此条记录吗？&#39;)) return location.href=&#39;delete2.php?phoneid=$phoneid&#39;;else return false;" class="button_a" style="width:50;height:22" ;>
<img src="images/icon_del.gif" align="absmiddle">删除</button>

4 , input button method

<input class="button_a" onclick="if(confirm(&#39;确实要删除此条记录吗？&#39;)) return submit();
else return false;" type="submit" name="Submit" value="删除" >

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