📄 代码清单2-26.htm
字号:
mso-para-margin:0cm;
mso-para-margin-bottom:.0001pt;
mso-pagination:widow-orphan;
font-size:10.0pt;
font-family:"Times New Roman";
mso-ansi-language:#0400;
mso-fareast-language:#0400;
mso-bidi-language:#0400;}
</style>
<![endif]--><!--[if gte mso 9]><xml>
<o:shapedefaults v:ext="edit" spidmax="2050"/>
</xml><![endif]--><!--[if gte mso 9]><xml>
<o:shapelayout v:ext="edit">
<o:idmap v:ext="edit" data="1"/>
</o:shapelayout></xml><![endif]-->
</head>
<body lang=ZH-CN style='tab-interval:21.0pt;text-justify-trim:punctuation'>
<div class=Section1 style='layout-grid:15.6pt'>
<p class=MsoNormal style='text-indent:21.0pt;background:#B3B3B3'><span
style='font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"'>代码清单</span><span lang=EN-US>2-26 </span><span
style='font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"'>被包括的</span><span lang=EN-US>JavaScript</span><span
style='font-family:宋体;mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:
"Times New Roman"'>脚本代码</span><span class=SpellE><span lang=EN-US>example.<span
class=GramE>js</span></span></span></p>
<p class=a style='margin-left:0cm;text-align:justify;text-justify:inter-ideograph;
text-indent:18.0pt;mso-char-indent-count:2.0;background:#E6E6E6'><span
lang=EN-US style='font-size:9.0pt;mso-fareast-font-family:仿宋_GB2312;mso-bidi-font-family:
"Times New Roman"'>#001<span style='mso-spacerun:yes'> </span><span
style='mso-tab-count:2'> </span>//</span><span
style='font-size:9.0pt;font-family:仿宋_GB2312;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"MS Reference Sans Serif";mso-bidi-font-family:"Times New Roman"'>订购商品</span><span
lang=EN-US style='font-size:9.0pt;mso-fareast-font-family:仿宋_GB2312;mso-bidi-font-family:
"Times New Roman"'>ID</span><span style='font-size:9.0pt;font-family:仿宋_GB2312;
mso-ascii-font-family:"Times New Roman";mso-hansi-font-family:"MS Reference Sans Serif";
mso-bidi-font-family:"Times New Roman"'>及数量</span><span lang=EN-US
style='font-size:9.0pt;mso-fareast-font-family:仿宋_GB2312;mso-bidi-font-family:
"Times New Roman"'><o:p></o:p></span></p>
<p class=a style='margin-left:0cm;text-align:justify;text-justify:inter-ideograph;
text-indent:18.0pt;mso-char-indent-count:2.0;background:#E6E6E6'><span
lang=EN-US style='font-size:9.0pt;mso-fareast-font-family:仿宋_GB2312;mso-bidi-font-family:
"Times New Roman"'>#002<span style='mso-spacerun:yes'> </span><span
style='mso-tab-count:2'> </span>function
<span class=GramE>order(</span>){<o:p></o:p></span></p>
<p class=a style='margin-left:0cm;text-align:justify;text-justify:inter-ideograph;
text-indent:18.0pt;mso-char-indent-count:2.0;background:#E6E6E6'><span
lang=EN-US style='font-size:9.0pt;mso-fareast-font-family:仿宋_GB2312;mso-bidi-font-family:
"Times New Roman"'>#003<span style='mso-spacerun:yes'> </span><span
style='mso-tab-count:3'> </span><span
class=SpellE>var</span> id = <span class=SpellE><span class=GramE>document.getElementById</span></span><span
class=GramE>(</span>"product").value;<o:p></o:p></span></p>
<p class=a style='margin-left:0cm;text-align:justify;text-justify:inter-ideograph;
text-indent:18.0pt;mso-char-indent-count:2.0;background:#E6E6E6'><span
lang=EN-US style='font-size:9.0pt;mso-fareast-font-family:仿宋_GB2312;mso-bidi-font-family:
"Times New Roman"'>#004<span style='mso-spacerun:yes'> </span><span
style='mso-tab-count:3'> </span><span
class=SpellE>var</span> num = <span class=SpellE><span class=GramE>document.getElementById</span></span><span
class=GramE>(</span>"num").value;<o:p></o:p></span></p>
<p class=a style='margin-left:0cm;text-align:justify;text-justify:inter-ideograph;
text-indent:18.0pt;mso-char-indent-count:2.0;background:#E6E6E6'><span
lang=EN-US style='font-size:9.0pt;mso-fareast-font-family:仿宋_GB2312;mso-bidi-font-family:
"Times New Roman"'>#005<span style='mso-spacerun:yes'> </span><span
style='mso-tab-count:3'> </span><o:p></o:p></span></p>
<p class=a style='margin-left:0cm;text-align:justify;text-justify:inter-ideograph;
text-indent:18.0pt;mso-char-indent-count:2.0;background:#E6E6E6'><span
lang=EN-US style='font-size:9.0pt;mso-fareast-font-family:仿宋_GB2312;mso-bidi-font-family:
"Times New Roman"'>#006<span style='mso-spacerun:yes'> </span><span
style='mso-tab-count:4'> </span><span
class=GramE>if(</span>id==1)<o:p></o:p></span></p>
<p class=a style='margin-left:0cm;text-align:justify;text-justify:inter-ideograph;
text-indent:18.0pt;mso-char-indent-count:2.0;background:#E6E6E6'><span
lang=EN-US style='font-size:9.0pt;mso-fareast-font-family:仿宋_GB2312;mso-bidi-font-family:
"Times New Roman"'>#007<span style='mso-spacerun:yes'> </span><span
style='mso-tab-count:5'> </span><span
class=GramE>compute(</span>4.10,num);<o:p></o:p></span></p>
<p class=a style='margin-left:0cm;text-align:justify;text-justify:inter-ideograph;
text-indent:18.0pt;mso-char-indent-count:2.0;background:#E6E6E6'><span
lang=EN-US style='font-size:9.0pt;mso-fareast-font-family:仿宋_GB2312;mso-bidi-font-family:
"Times New Roman"'>#008<span style='mso-spacerun:yes'> </span><span
style='mso-tab-count:4'> </span><span
class=GramE>if(</span>id==2)<o:p></o:p></span></p>
<p class=a style='margin-left:0cm;text-align:justify;text-justify:inter-ideograph;
text-indent:18.0pt;mso-char-indent-count:2.0;background:#E6E6E6'><span
lang=EN-US style='font-size:9.0pt;mso-fareast-font-family:仿宋_GB2312;mso-bidi-font-family:
"Times New Roman"'>#009<span style='mso-spacerun:yes'> </span><span
style='mso-tab-count:5'> </span><span
class=GramE>compute(</span>1.30,num);<span style='mso-tab-count:4'> </span><o:p></o:p></span></p>
<p class=a style='margin-left:0cm;text-align:justify;text-justify:inter-ideograph;
text-indent:18.0pt;mso-char-indent-count:2.0;background:#E6E6E6'><span
lang=EN-US style='font-size:9.0pt;mso-fareast-font-family:仿宋_GB2312;mso-bidi-font-family:
"Times New Roman"'>#010<span style='mso-spacerun:yes'> </span><span
style='mso-tab-count:4'> </span><span
class=GramE>if(</span>id==3)<o:p></o:p></span></p>
<p class=a style='margin-left:0cm;text-align:justify;text-justify:inter-ideograph;
text-indent:18.0pt;mso-char-indent-count:2.0;background:#E6E6E6'><span
lang=EN-US style='font-size:9.0pt;mso-fareast-font-family:仿宋_GB2312;mso-bidi-font-family:
"Times New Roman"'>#011<span style='mso-spacerun:yes'> </span><span
style='mso-tab-count:5'> </span><span
class=GramE>compute(</span>3.70,num);<span style='mso-tab-count:2'> </span><o:p></o:p></span></p>
<p class=a style='margin-left:0cm;text-align:justify;text-justify:inter-ideograph;
text-indent:18.0pt;mso-char-indent-count:2.0;background:#E6E6E6'><span
lang=EN-US style='font-size:9.0pt;mso-fareast-font-family:仿宋_GB2312;mso-bidi-font-family:
"Times New Roman"'>#012<span style='mso-spacerun:yes'> </span><span
style='mso-tab-count:2'> </span>}<span
style='mso-tab-count:2'> </span><o:p></o:p></span></p>
<p class=a style='margin-left:0cm;text-align:justify;text-justify:inter-ideograph;
text-indent:18.0pt;mso-char-indent-count:2.0;background:#E6E6E6'><span
lang=EN-US style='font-size:9.0pt;mso-fareast-font-family:仿宋_GB2312;mso-bidi-font-family:
"Times New Roman"'>#013<span style='mso-spacerun:yes'> </span><span
style='mso-tab-count:2'> </span>//</span><span
style='font-size:9.0pt;font-family:仿宋_GB2312;mso-ascii-font-family:"Times New Roman";
mso-hansi-font-family:"MS Reference Sans Serif";mso-bidi-font-family:"Times New Roman"'>计算订购商品的总金额</span><span
lang=EN-US style='font-size:9.0pt;mso-fareast-font-family:仿宋_GB2312;mso-bidi-font-family:
"Times New Roman"'><o:p></o:p></span></p>
<p class=a style='margin-left:0cm;text-align:justify;text-justify:inter-ideograph;
text-indent:18.0pt;mso-char-indent-count:2.0;background:#E6E6E6'><span
lang=EN-US style='font-size:9.0pt;mso-fareast-font-family:仿宋_GB2312;mso-bidi-font-family:
"Times New Roman"'>#014<span style='mso-spacerun:yes'> </span><span
style='mso-tab-count:2'> </span>function
<span class=GramE>compute(</span><span class=SpellE>price,num</span>){<o:p></o:p></span></p>
<p class=a style='margin-left:0cm;text-align:justify;text-justify:inter-ideograph;
text-indent:18.0pt;mso-char-indent-count:2.0;background:#E6E6E6'><span
lang=EN-US style='font-size:9.0pt;mso-fareast-font-family:仿宋_GB2312;mso-bidi-font-family:
"Times New Roman"'>#015<span style='mso-spacerun:yes'> </span><span
style='mso-tab-count:3'> </span><span
class=SpellE>var</span> result = price * num;<o:p></o:p></span></p>
<p class=a style='margin-left:0cm;text-align:justify;text-justify:inter-ideograph;
text-indent:18.0pt;mso-char-indent-count:2.0;background:#E6E6E6'><span
lang=EN-US style='font-size:9.0pt;mso-fareast-font-family:仿宋_GB2312;mso-bidi-font-family:
"Times New Roman"'>#016<span style='mso-spacerun:yes'> </span><span
style='mso-tab-count:3'> </span><span
class=SpellE><span class=GramE>document.getElementById</span></span><span
class=GramE>(</span>"price").value=price;<o:p></o:p></span></p>
<p class=a style='margin-left:0cm;text-align:justify;text-justify:inter-ideograph;
text-indent:18.0pt;mso-char-indent-count:2.0;background:#E6E6E6'><span
lang=EN-US style='font-size:9.0pt;mso-fareast-font-family:仿宋_GB2312;mso-bidi-font-family:
"Times New Roman"'>#017<span style='mso-spacerun:yes'> </span><span
style='mso-tab-count:3'> </span><span
class=SpellE><span class=GramE>document.getElementById</span></span><span
class=GramE>(</span>"result").value=result;<span style='mso-tab-count:
3'> </span><span
style='mso-spacerun:yes'> </span><o:p></o:p></span></p>
<p class=a style='margin-left:0cm;text-align:justify;text-justify:inter-ideograph;
text-indent:18.0pt;mso-char-indent-count:2.0;background:#E6E6E6'><span
lang=EN-US style='font-size:9.0pt;mso-fareast-font-family:仿宋_GB2312;mso-bidi-font-family:
"Times New Roman"'>#018<span style='mso-spacerun:yes'> </span><span
style='mso-tab-count:2'> </span>}<o:p></o:p></span></p>
<p class=MsoNormal style='text-indent:21.0pt'><span lang=EN-US><o:p> </o:p></span></p>
</div>
</body>
</html>
⌨️ 快捷键说明
复制代码
Ctrl + C
搜索代码
Ctrl + F
全屏模式
F11
切换主题
Ctrl + Shift + D
显示快捷键
?
增大字号
Ctrl + =
减小字号
Ctrl + -