用javascript实现的激活输入框后隐藏初始内容
时间：2021-05-27 08:44:58|栏目：JavaScript代码|点击： 次
<div>
<label for="email">Email</label>
<input name="email" type="text" id="email" style="width:134px;" onfocus="if(this.value==’Input your email’)this.value=’’;"onblur="if(this.value==’’)this.value=’Input your email’;" value="Input your email" />
<label for="pwd">Password</label>
<input name="pwd" type="password" id="pwd" style="width:132px;" onfocus="if(this.value==’inputpass’)this.value=’’;"onblur="if(this.value==’’)this.value=’inputpass’;" value="inputpass" />
</div>
<label for="email">Email</label>
<input name="email" type="text" id="email" style="width:134px;" onfocus="if(this.value==’Input your email’)this.value=’’;"onblur="if(this.value==’’)this.value=’Input your email’;" value="Input your email" />
<label for="pwd">Password</label>
<input name="pwd" type="password" id="pwd" style="width:132px;" onfocus="if(this.value==’inputpass’)this.value=’’;"onblur="if(this.value==’’)this.value=’inputpass’;" value="inputpass" />
</div>
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本文标题：用javascript实现的激活输入框后隐藏初始内容
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