本文實例講述了jQuery獲得document和window對象寬度和高度的方法。分享給大家供大家參考。具體如下:
<!DOCTYPE html> <html> <head> <script src="js/jquery.min.js"> </script> <script> $(document).ready(function(){ $("button").click(function(){ var txt=""; txt+="Document width/height: " + $(document).width(); txt+="x" + $(document).height() + "\n"; txt+="Window width/height: " + $(window).width(); txt+="x" + $(window).height(); alert(txt); }); }); </script> </head> <body> <button>Display dimensions of document and window</button> </body> </html>
希望本文所述對大家的jQuery程序設計有所幫助。