范文 |
如果jquery要选择的元素id中带有点符号,在选择时需要在点前面加上两个反斜杠,如: $("#address\.street").text("Enter this field"); 具体代码如下: <!DOCTYPE html> <html> <head> <meta http-equiv="content-type" content="text/html; charset=UTF-8"> <title> > <script type='text/javascript' src='jquery-1.9.1.js'></script> <script type='text/javascript'> //<![CDATA[ $(window).load(function(){ //http://www.jb51.net $("#address\.street").text("Enter this field"); });//]]> </script> </head> <body> <div id="address.street"> </div> </body> </html> |