jquery事件1,2
靖哥哥2018-11-16 11:13:24177<h4>jquery事件</h4>
<style>
#php{width: 200px;height: 40px;}
.con5{width: 200px;height: 200px;border: 1px solid #ccc;}
#selac{width: 200px;height: 40px;margin: 20px;float: left;margin-bottom: 100px;border: 0px;}
.con11{width: 200px;height: 50px;background: #ccc;}
</style>
<script>
$(document).ready(function(){
$('#php').blur(function(){
$('#php').css({'background':'#ccc'});
})
$('#php').focus(function(){
$('#php').css({'background':'pink'});
})
$('#cli').click(function(){
console.log('today is friday!');
})
$('.con11').mouseover(function(){
$('.con11').css({'border':'5px solid pink'});
})
$('.con11').mouseleave(function(){
$('.con11').css({'background':'#ea5404'});
})
$('#selac').change(function(){
$('#selac').css({'background':'green'});
})
})
</script>
<div class="con5"></div>
<input type="text" value="php中文网" name='php' id='php'>
<input type="button" value="点击" id="cli"><br>
<select name="selec" id="selac">
<option value="php">php</option>
<option value="java">java</option>
<option value="c">c</option>
<option value="c++">c++</option>
<option value="python" selected>python</option>
</select>
<div class="con11">
php zhongwen wang !
</div>