1.文本框焦点问题
onBlur:当失去输入焦点后产生该事件
onFocus:当输入获得焦点后,产生该文件
Onchange:当文字值改变时,产生该事件
Onselect:当文字加亮后,产生该文件
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<input type="text" value="无忧之源" onfocus="if(value=='无忧之源') {value=''}" onblur="if (value=='') {value='无忧之源'}"> |
点击时文字消失,失去焦点时文字再出现
2.网页按钮的特殊颜色
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<input type=button name="Submit1" value="无忧之源" size=10 class="s02" style="background-color:rgb(235,207,22)"> |
3.鼠标移入移出时颜色变化
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<input type="submit" value="找吧" name="B1" onMouseOut=this.style.color="blue" onMouseOver=this.style.color="red" class="button"> |
4.平面按钮
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<input type=submit value=订阅 style="border:1px solid :#666666; height:17px; width:25pt; font-size:9pt; BACKGROUND-COLOR: #E8E8FF; color:#666666" name="submit"> |
5.按钮颜色变化
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<input type=text name="nick" style="border:1px solid #666666; font-size:9pt; height:17px; BACKGROUND-COLOR: #F4F4FF; color:#ff6600" size="15" maxlength="16"> |
6.平面输入框
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<input type="text" name="T1" size="20" style="border-style: solid; border-width: 1"> |
7.使窗口变成指定的大小
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window.resizeTo(300,283); |
8.使文字上下滚动
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<marquee direction=up scrollamount=1 scrolldelay=100 onmouseover='this.stop()' onmouseout='this.start()' height=60> |
9.状态栏显示该页状态
10.可以点击文字实现radio选项的选定
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<input type="radio" name="regtype" value="A03" id="A03"> |
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<label for="A03"> Asp.net源码下载专业站 : 一次注册两个帐户</label> <br> |
11.可以在文字域的font写onclick事件
12.打印</a>打印网页
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<a href='javascript:window.print ()'> |
13.线型输入框
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<input type="text" name="key" size="12" value="关键字" onFocus=this.select() onMouseOver=this.focus() class="line"> |
14.显示文档最后修改日期
15.可以在鼠标移到文字上时就触发事件
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<script language="LiveScript"> |
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<a href="" onMouseOver="hello()">link</a> |
16.可以根据网页上的选项来确定页面颜色
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<TITLE>background.html</TITLE> |
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function bgChange(selObj) { |
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newColor = selObj.options[selObj.selectedIndex].text; |
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document.bgColor = newColor; |
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selObj.selectedIndex = -1; |
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<BODY STYLE="font-family:Arial"> |
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<B>Changing Background Colors</B> |
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<SELECT SIZE="8" onChange="bgChange(this);"> |
17.将按钮的特征改变
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<style type="text/CSS"> |
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.style1 { font-size: 12px; background: #CCCCFF; border-width: thin thin thin thin; border-color: #CCCCFF |
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#CCCCCC #CCCCCC #CCCCFF} |
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.style2 { font-size: 12px; font-weight: bold; background: #CCFFCC; border-width: thin medium medium thin; |
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border-color: #CCFF99 #999999 #999999 #CCFF99} |
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<input type="submit" name="Submit" value="提 交" onmouseover="this.className='style2'" onmouseout="this.className='style1'" class="style1"> |
18.改变按钮的图片.
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<style type="text/css"> |
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.style3 { font-size: 12px; background: url(image/buttonbg1.gif); border: 0px; width: 60px; height: 22px} |
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.style4 { font-size: 12px; font-weight: bold; background: url(image/buttonbg2.gif); border: 0px 0; width: |
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<input type="submit" name="Submit2" value="提 交" onmouseover="this.className='style4'" |
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onmouseout="this.className='style3'" class="style3"> |
19.打印页面
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<div align="center"><a class="content" href="javascript:doPrint();">打印本稿</a></div> |
20.可以直接写html语言
21.改变下拉框的颜色
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<select name="classid" onChange="changelocation(document.myform.classid.options[document.myform.classid.selectedIndex].value)" |
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size="1" style="color:#008080;font-size: 9pt"> |
22.转至目标URL
23.传递该object的form
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UpdateSN('51aspx99267',this.form) |
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function UpdateSN(strValue,strForm) |
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strForm.SignInName.value = strValue; |
24.文字标签
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<label for="AltName4"><input name="AltName" type="RADIO" tabindex="931" id="AltName4" >51aspx</label> |
25.layer2为组件的ID,可以控制组件是否可见
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document.all.item('Layer2').style.display = "block"; |
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document.all.item('Layer2').style.display = "none"; |
26.将页面加入favorite中
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<script language=javascript> |
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title = "Your Site Name"; |
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window.external.AddFavorite(url,title); |
27.过10秒自动关闭页面
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< script language="JavaScript" > |
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setTimeout("self.close()",10000) |
28.可以比较字符的大小
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if(!('0'<=char&&char<='9')) |
29.将字符转化为数字
30.点击value非空的选项时转向指定连接
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<select onchange='if(this.value!="")window.open(this.value)' class="textinput"> |
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<option selected>主办单位</option> |
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<option>-----------------</option> |
31.改变背景颜色
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<td width=* class="dp" bgColor=#FAFBFC onmouseover="this.bgColor='#FFFFFF';" onmouseout="this.bgColor='#FAFBFC';"> |
32.改变文字输入框的背景颜色
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.input2 {background-image: url('../images/inputbg.gif'); font-size: 12px; background-color: #D0DABB;border-top-width:1px; border-right-width: 1px; border-bottom-width: 1px; border-left-width: 1px} |
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<input name=content type=text size="47" class="input2" maxlength="50"> |
33.改变水平线的特征
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<hr size="0" noshade color="#C0C0C0"> |
34.传递参数的方式
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<a href="51aspx.aspx?CurPage=8&id=3488">8</a> |
35.页内跳转
36.两个按键一起按下
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if(event.ctrlKey && window.event.keyCode==13) |
37.刷新页面
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javascript:this.location.reload() |
38.将网页的按钮使能
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<SCRIPT LANGUAGE="JavaScript"> |
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for(var i=0;i<document.form1.elements.length;i++) |
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if(document.form1.elements[i].name.indexOf("bb")!=-1) |
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document.form1.elements[i].disabled=!document.form1.elements[i].disabled; |
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<BODY><form name=form1> |
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<INPUT TYPE="button" NAME="aa " value=cindy onclick=haha()> |
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<INPUT TYPE="button" NAME="bb " value=51aspx> |
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<INPUT TYPE="button" NAME="bb " value=51aspx> |