常用js脚本代码

网页常用js代码1、js实现div自适应高度代码如下：scripttype=text/javascript!--window.onload=window.onresize=function(){if(document.getElementById(mm2).clientHeightdocument.getElementById(mm1).clientHeight){document.getElementById(mm2).style.height=document.getElementById(mm1).offsetHeight+px;}else{document.getElementById(mm1).style.height=document.getElementById(mm2).offsetHeight+px;}}--/script1、后退前进inputonclick=”history.go(-1)”type=”button”value=”后退”/inputonclick=”history.go(1);returntrue;”type=”button”value=”前进”/2、返回forminputonclick=”history.back(-1)”type=”button”value=”返回上一步”//form3、查看源码inputonclick=”window.location=”name=”view”type=”button”value=”查看源码”/4、禁止查看源码5、刷新按钮一inputonclick=”ReloadButton()”type=”button”value=”刷新按钮一”/scripttype=”text/javascript”//![CDATA[functionReloadButton(){location.href=i001.htm;}//]]/script刷新按钮二inputonclick=”history.go(0)”type=”button”value=”刷新按钮二”/6、回首页按钮inputonclick=”HomeButton()”type=”button”value=”首页”/scripttype=”text/javascript”//![CDATA[functionHomeButton(){location.href=}//]]/script7、弹出警告框inputonclick=”AlertButton()”type=”button”value=”弹出警告框”/scripttype=”text/javascript”//![CDATA[functionAlertButton(){window.alert(要多多光临呀！);}//]]/script8、状态栏信息inputonclick=”StatusButton()”type=”button”value=”状态栏信息”/scripttype=”text/javascript”//![CDATA[functionStatusButton(){window.status=要多多光临呀！;}//]]/script9、背景色变换forminputonclick=”BgButton()”type=”button”value=”背景色变换”//formscripttype=”text/javascript”//![CDATA[functionBgButton(){if(document.bgColor=='#00ffff'){document.bgColor='#ffffff';}else{document.bgColor='#00ffff';}}//]]/script10、打开新窗口inputonclick=”NewWindow()”type=”button”value=”打开新窗口”/scripttype=”text/javascript”//![CDATA[functionNewWindow(){window.open(c01.htm,,height=240,width=340,status=no,location=no,toolbar=no,directories=no,menubar=no);}//]]/script11、窗口最小化objectid=”min”classid=”clsid:d27cdb6e-ae6d-11cf-96b8-444553540000″width=”100″height=”100″codebase=”=6,0,40,0″paramname=”Command”value=”Minimize”/embedid=”min”type=”application/x-shockwave-flash”width=”100″height=”100″command=”Minimize”/embed/objectbuttononclick=”min.Click()”窗口最小化/button12、全屏代码inputonclick=”window.open(document.location,‘butong_net’,‘fullscreen’)”name=”FullScreen”type=”BUTTON”value=”全屏显示”/13、关闭窗口objectid=”closes”classid=”clsid:d27cdb6e-ae6d-11cf-96b8-444553540000″width=”100″height=”100″codebase=”=6,0,40,0″paramname=”Command”value=”Close”/embedid=”closes”type=”application/x-shockwave-flash”width=”100″height=”100″command=”Close”/embed/objectinputonclick=”closes.Click();”type=”button”value=”关闭窗口”/关闭窗口inputonclick=”javascript:self.close()”type=”button”value=”关闭窗口”/14、最大化objectid=”big”classid=”clsid:d27cdb6e-ae6d-11cf-96b8-444553540000″width=”100″height=”100″codebase=”=6,0,40,0″paramname=”Command”value=”Maximize”/embedid=”big”type=”application/x-shockwave-flash”width=”100″height=”100″command=”Maximize”/embed/objectinputonclick=”big.Click()”type=”button”value=”最大化”/15、关闭输入法inputstyle=”ime-mode:disabled;”value=”关闭输入法”/16、链接按钮1inputonclick=”window.open(‘’,‘Sample’,‘toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,resizable=yes,copyhistory=yes,width=790,height=520,left=0,top=0′)”name=”input”type=”button”value=”链接按钮1″/链接按钮2inputonclick=”showModalDialog(‘’)”name=”Button”type=”BUTTON”value=”链接按钮2″/链接按钮3inputonclick=”location.href=’’”type=”submit”value=”链接按钮3″/17、警告框显示源代码buttonstyle=”width:110px;”onclick=”alert(document.documentElement.outerHTML)”警告框显示源代码/button18、点击后按钮清空inputonclick=”this.style.visibility=’hidden’;window.print();”type=”button”value=”打印”/19、打印inputonclick=”window.print();”type=”button”value=”打印”/20、打印预览objectid=”wb”classid=”clsid:d27cdb6e-ae6d-11cf-96b8-444553540000″width=”0″height=”0″codebase=”=6,0,40,0″paramname=”name”value=”wb”/embedid=”wb”type=”application/x-shockwave-flash”width=”0″height=”0″name=”wb”/embed/objectinputonclick=”wb.execwb(7,1)”type=”button”value=”打印预览”/21、另存为inputonclick=”document.execCommand(’saveas’,'true’,'常用代码.htm’)”type=”button”value=”另存为”/22、点击自动复制scripttype=”text/javascript”//![CDATA[functionoCopy(obj){obj.select();js=obj.createTextRange();js.execCommand(Copy)}//]]/scriptinputonclick=”oCopy(this)”size=”11″type=”text”value=”点击自动复制”/23、自动选中inputonmouseover=”this.focus()”size=”11″value=”自动选中”/24、打开源代码buttononclick=”document.location=‘view-source:’+document.location”打开源代码/button25、新窗口延迟打开inputonclick=”javascript:setTimeout("window.open(‘’)",10000)”type=”button”value=”新窗口延迟打开”/26、实现选中文本框里的前一半的内容inpu