標籤：style blog java color javascript html
1 <!DOCTYPE html> 2 <html lang="en"> 3 <head> 4 <meta charset="UTF-8"> 5 <title>Document</title> 6 <script type="text/javascript" src="D:/jquery2.0/jquery-2.0.0.js"></script> 7 <script type="text/javascript"> 8 $(document).ready(function(){ 9 alert("Hello");10 });11 </script>12 <script type="text/javascript">13 $(document).ready(function(){14 var $cr = $("#cr");15 var cr = $cr[0];16 $cr.click(function(){17 if(cr.checked){18 alert("Thank You!");19 }20 })21 });22 </script>23 <script type="text/javascript">24 $(document).ready(function(){25 var cr = document.getElementById("cr");26 var $cr = $(cr);27 $cr.click(function(){28 if($cr.is(":checked")){29 alert("Hello,World!");30 }31 })32 });33 </script>34 </head>35 <body>36 <input type="checkbox" class="cr" id="cr"/><label for="cr">您同意上面的條款嗎？</label>37 </body>38 </html>
昨天晚上學習的jQuery對象和DOM對象之間的轉換，感覺還可以，不是很困難。感覺jQuery比JS更好用一點。
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