本文目录一览:
电脑开机提示无法访问C\program files\里的文件
这是因为有某些后台进程在搞鬼,而且已经开机自启了。
可以用你电脑上的360安全卫士来禁用其启动项和服务项。
如果重启后还是有,应该是还没有关闭你真正的启动项和服务项。
关闭后还是出现,就用我给的附件查看其启动信息,将对应可执行文件改名或删除。
~希望我的回答对你有所帮助,如果有疑问或者其他,请继续“追问”!
~答题不易,互相理解,您的采纳是我前进的动力
~及时采纳有5财富值奖励哦!
有几个关于javascript的功能实现的问题?
head
script
var edit; //当前选择的文本编辑区域对象
var RangeType; //对象类别
function start() {
Editor.document.designMode="ON";
Editor.document.open();
Editor.document.write(ikj.value);
Editor.document.close();
fnInit()}
function setFocus() {
Editor.focus();
}
function selectRange(){
edit = Editor.document.selection.createRange();
RangeType = Editor.document.selection.type;
}
function execCommand(command,para) {
setFocus();
selectRange();
if (para=="")
edit.execCommand(command)
else
edit.execCommand(command, false, arguments[1]);
Editor.focus();
if (RangeType != "Control") edit.select();
}
function doSelectC(str,el) {
var Index = el.selectedIndex;
if (Index != 0)
{ el.selectedIndex = 0;
execCommand(str,el.options[Index].text);
}
}
function doSelectCl(str,el) {
var Index = el.selectedIndex;
if (Index != 0)
{ el.selectedIndex = 0;
execCommand(str,""+el.options[Index].value+"");
}
}
function fnInit(){
for (i=0; idocument.all.length; i++)
document.all(i).unselectable = "off";
getSystemFonts();
}
function getSystemFonts()
{
var a=dlgHelper.fonts.count;
var fArray = new Array();
var oOption = document.createElement("OPTION");
oOption.text = "字体";
oOption.value = "0";
selectFontName.add(oOption);
for (i = 1;i dlgHelper.fonts.count;i++)
{
fArray[i] = dlgHelper.fonts(i);
var oOption = document.createElement("OPTION");
oOption.text = fArray[i];
oOption.Value = i;
selectFontName.add(oOption);
}
}
function formatfor(va) {
var t=va.replace(/\r/g,'');
t = t.replace(/((script|textarea|xmp|pre|style).*?)([^\r]*?)(\/\2)/img,
function (){return arguments[1]+arguments[3].replace(/\n/g, "\r")+arguments[4]})
t = t.replace(/\n/g, "");
return t
}
function fontsize(el)
{var Index=el.selectedIndex
var addpre="font size="+el.options[Index].value+""
if(Index7)addpre="font style='font-size:"+el.options[Index].value+"pt'"
var oSel = Editor.document.selection.createRange()
var sBookmark = oSel.getBookmark()
var oSelhtml=oSel.htmlText
if(oSelhtml!="")
{
//定位选中内容
var conts=oSelhtml
var textLength = Editor.document.body.innerText.length
oSel.moveStart("character", -1*textLength)
var contp=formatfor(oSel.htmlText)
var conta=formatfor(Editor.document.body.innerHTML)
var contpa=''
var partC=""
var partB=""
var partA=""
var m=0
m=conta.indexOf(contp.substr(0,3))
var f=contp.length
for(;f0;f--)
{if(conta.substr(m,f)==contp.substr(0, f)){contpa=contp.substr(0,f);partC=conta.substr(m+f);break}}
var ko=contp.substr(f)
var kol=ko.length
var ty=conta.substr(m+f,kol)
var hu=""
for(var b=1;bkol;b++)if(ko.substr(b)==ty.substr(0,kol-b)){hu=ko.substr(b);contpa+=hu;partC=partC.substr(kol-b);break}
var k=contpa.length
cont=conts.replace(/\n/g, "")
var u=cont.length
if(cont==contpa.substr(k-u)){partB=cont;partA=contpa.substr(0,k-u)}else{
for(u=cont.length;u0;u--)
{if(cont.lastIndexOf(contpa.substr(k-u))!=-1){partB0=contpa.substr(k-u);partA0=contpa.substr(0,k-u);break}}
contt=formatfor(conts)
if(hu!="")if(contt.substr(contt.length-kol)==ko)contt=contt.substr(0,contt.length-kol)+hu
u=contt.length
var youm=contpa.lastIndexOf(contt)
if(youm!=-1){partB=contt;partA=contpa.substr(0,youm);partC=contpa.substr(youm+u)+partC}else{
for(;u0;u--){if(contt.lastIndexOf(contpa.substr(k-u))!=-1){partB1=contpa.substr(k-u);partA1=contpa.substr(0,k-u);break}}
if(partB1.lengthpartB0.length){partB=partB1;partA=partA1}else{partB=partB0;partA=partA0}
}
}
if(partB.substr(partB.length-1)==""){partB=partB.substr(0,partB.length-1);partC=""+partC}
if(partB.substr(partB.length-2)=="/"){partB=partB.substr(0,partB.length-2);partC="/"+partC}
//保护textarea、xmp、script和style的内容不被改变
var cook=[]
partA=partA.replace(/((script|textarea|xmp|style).*?)[\s\S]*?\/\2/ig,
function (){co=cook.length
cook[co]=arguments[0];return "cook"+co+""})
var ook=""
partA=partA.replace(/((script|textarea|xmp|style).*?)[\s\S]*?$/i,
function (){co=cook.length
ook=arguments[2]
cook[co]=arguments[0];return "cook"+co+""})
if(ook!=""){fd="(^[\\s\\S]*?\/"+ook+")"
jk=new RegExp(fd,["i"])
if(jk.test(partB)){jk.exec(partB)
co=cook.length
cook[co]=RegExp.$1
partB=partB.replace(jk,"cook"+co+"")}}
partB=partB.replace(/((script|textarea|xmp|style).*?)[\s\S]*?\/\2/ig,
function (){co=cook.length
cook[co]=arguments[0];return "cook"+co+""})
ook=""
partB=partB.replace(/((script|textarea|xmp|style).*?)[\s\S]*?$/i,
function (){co=cook.length
ook=arguments[2]
cook[co]=arguments[0];return "cook"+co+""})
if(ook!=""){fd="(^[\\s\\S]*?\/"+ook+")"
jk=new RegExp(fd,["i"])
if(jk.test(partC)){jk.exec(partC)
co=cook.length
cook[co]=RegExp.$1
partC=partC.replace(jk,"cook"+co+"")}}
partC=partC.replace(/((script|textarea|xmp|style).*?)[\s\S]*?\/\2/ig,
function (){co=cook.length
cook[co]=arguments[0];return "cook"+co+""})
//处理font
var dol=[]
var dos=[]
var lon=[]
fd="FONT([^]*?)"
jk=new RegExp(fd,["im"])
while(jk.test(partB)){ce=dol.length
jk.exec(partB)
dol[ce]=RegExp.$1
partB=partB.replace(jk,"site"+ce+"")
}
ce=dol.length-1
for(;ce-1;ce--)
{kjc="site"+ce+""
fd=kjc+'(.*?)\/font'
jk=new RegExp(fd,["im"])
if(jk.test(partB)){dos[dos.length]=ce
jk.exec(partB)
ko3=kjc+RegExp.$1+"/site"+ce+""
partB=partB.replace(jk,ko3)
}else{lon[lon.length]=ce}
}
partB=partB.replace(/\/font/img,"lonf")
for(var c=dos.length-1;c-1;c--)
{
uts=dol[dos[c]]
if(""==(uts.replace(/size=[0-7+]+/i,"").replace(/style=("|')FONT-SIZE: [0-9.]+.*;*("|')/im,"").replace(/[\s\n\r]+/mg,""))){partB=partB.replace("site"+dos[c]+"","")
partB=partB.replace("/site"+dos[c]+"","")}else{partB=partB.replace("site"+dos[c]+"","font"+uts.replace(/ size=[0-7+]+/im,"").replace(/FONT-SIZE: [0-9.]+pt/im,"").replace(/ style=("|');*("|')/im,"")+"")
partB=partB.replace("/site"+dos[c]+"","/font")}
}
//处理其他标签
var addend=""
var mio=[]
partB=partB.replace(/([^ ]*?) [^]*?style=[^]*?FONT-SIZE: [0-9.]+[^]*?/img,
function (){notv="|select|input|option|object|"
if(notv.indexOf("|"+arguments[1].toLowerCase()+"|")==-1){
op=mio.length
mio[op]=arguments[0]
return "opis"+op+""}else{return arguments[0]}})
kba=["h1","h2","h3","h4","h5","h6","pre","button","listing","big","small","tt","code","kbd","samp","td","\/td","caption","\/caption","th","\/th","tr","\/tr","table","\/table","thead","\/thead","tbody","\/tbody","tfoot","\/tfoot"]
for(b in kba){
fd="("+kba[b]+")[^]*?"
jk=new RegExp(fd,["img"])
partB=partB.replace(jk,
function (){op=mio.length
mio[op]=arguments[0]
return "opis"+op+""})
}
//收尾工作
liming=[]
partB=partB.replace(/(opis|site|lonf)([0-9]*)/g,
function(){var op=liming.length
if(arguments[1]=="opis"){liming[op]=mio[parseInt(arguments[2])]}
if(arguments[1]=="site"){liming[op]="font"+dol[parseInt(arguments[2])]+""}
if(arguments[1]=="lonf"){liming[op]="/font"}
return "duan"+op+""
})
if(liming.length0){
partB=partB.replace(/^(.+?)(duan0)/m,function(){if(""!=arguments[1]){return addpre+arguments[1]+"/font"+arguments[2]}
else{return arguments[0]}})
var op=liming.length-1
for(var kc=0;kcop;kc++){
fd="(duan"+kc+")(.+?)(duan"+(kc+1)+")"
jk=new RegExp(fd,["m"])
partB=partB.replace(jk,
function(){if(""!=arguments[2]){return arguments[1]+addpre+arguments[2]+"/font"+arguments[3]}
else{return arguments[0]}})}
fd="(duan"+op+")(.+?)$"
jk=new RegExp(fd,["m"])
partB=partB.replace(jk,function(){if(""!=arguments[2]){return arguments[1]+addpre+arguments[2]+"/font"}
else{return arguments[0]}})
}
else{partB=addpre+partB+"/font"
}
partB=partB.replace(/duan([0-9]+)/g,function(){return liming[parseInt(arguments[1])]})
var endtemp=partA+partB+partC
for(vof in cook)endtemp=endtemp.replace("cook"+vof+"",cook[vof])
Editor.document.body.innerHTML=endtemp
var vrvd=Editor.document.selection.createRange()
vrvd.moveToBookmark(sBookmark)
vrvd.select()
}
else{
Editor.document.selection.createRange().pasteHTML(addpre+"/font")
}Editor.focus()
el.blur()
el.selectedIndex=0}
/script
/head
body SCROLL="no" bgcolor=d0d0c8 onload="start()" leftmargin=5 topmargin=5
OBJECT id=dlgHelper CLASSID="clsid:3050f819-98b5-11cf-bb82-00aa00bdce0b" width="0px" height="0px"/OBJECT
select id="select1" style="height: 18" onchange="doSelectCl('FormatBlock',this);this.returnValue=false;" name="select1" size="1"
option selected value=""段落样式/option
option value="P"普通
option value="H1"标题一
option value="H2"标题二
option value="H3"标题三
option value="H4"标题四
option value="H5"标题五
option value="H6"标题六
option value="p"段落
option value="dd"定义
option value="dt"术语定义
option value="dir"目录列表
option value="menu"菜单列表
option value="PRE"已编排格式
/select
select style="height: 18"
onchange="doSelectC('FontName',this,'font face=quot'+this.value+'quot')"
name="selectFontName"/select/td
select style="width: 60; height: 18" onchange="fontsize(this)" name="selectFontSize" size="1"
option selected字号/option
option value="7"一号
option value="6"二号
option value="5"三号
option value="4"四号
option value="3"五号
option value="2"六号
option value="1"七号
option value=11 pt
option value=22 pt
option value=33 pt
option value=44 pt
option value=55 pt
option value=66 pt
option value=77 pt
OPTION value=88 pt
OPTION value=99 pt
OPTION value=1010 pt
OPTION value=1111 pt
OPTION value=1212 pt
OPTION value=1313 pt
OPTION value=1414 pt
OPTION value=1515 pt
OPTION value=1616 pt
OPTION value=1717 pt
OPTION value=1818 pt
OPTION value=1919 pt
OPTION value=2020 pt
OPTION value=2121 pt
OPTION value=2222 pt
OPTION value=2323 pt
OPTION value=2525 pt
OPTION value=2828 pt
OPTION value=3030 pt
OPTION value=3535 pt
OPTION value=4040 pt
OPTION value=4545 pt
OPTION value=5050 pt
OPTION value=6060 pt
OPTION value=7070 pt
OPTION value=8585 pt
OPTION value=100100 pt
OPTION value=120120 pt
OPTION value=150150 pt
option value=200200 pt
option value=250250 pt
option value=300300 pt
option value=500500 pt
option value=900900 pt
option value=20002000 pt/select
P
textarea name=ikj style="display:none"PFONT style="FONT-SIZE: 15pt"STRONGBound0 子确工作室/FONT 生物信息相关业务简介/STRONG/PTABLE cellSpacing=0 cellPadding=0 width="100%" border=0TBODYTRTDH2FONT color=#ff0000[多步生物信息查询的一步化]/FONT/H2P将繁琐的多步生物信息查询font style='font-size:13pt'合并为一步/font,减少在各个网页间的手工跳转。P只要能够理清多步生物信息查询的流程就可能做到一步化。BRBRH2FONT color=#ff0000[批量数据转录、整合]/FONT/H2P将大量零散的文档收录到数据库中或整理、转化为符合要求的格式。P例如:将数百个结构复杂的word文档内容收录到数据库中。/P/TDTDCENTER
SCRIPT type=text/javascript
!--
google_ad_client = "pub-2435639364513187";
google_ad_width = 200;
google_ad_height = 90;
google_ad_format = "200x90_0ads_al_s";
google_ad_channel ="";
google_color_border = "2BA94F";
google_color_bg = "80FF00";
google_color_link = "002E3F";
google_color_text = "000000";
google_color_url = "008000";
//--
/SCRIPT
SCRIPT src="" type=text/javascript/SCRIPT
SCRIPT type=text/javascript
!--
google_ad_client = "pub-2435639364513187";
google_ad_width = 180;
google_ad_height = 60;
google_ad_format = "180x60_as_rimg";
google_cpa_choice = "CAAQyLDUlAIaCPMwSam7wGerKMD29IMB";
google_ad_channel = "";
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/SCRIPT
SCRIPT src="" type=text/javascript/SCRIPT
/CENTER/TD/TR/TBODY/TABLEH2FONT color=#ff0000[定制Bound0 Eureka预选器数据库]/FONT/H2P利用Bound0 Eureka预选器数据库可以初步判断样品的成分,缩小进一步实验的处理范围,对接下来的实验环节做出调整,或预选出最佳的实验方案,从而缩短研究、开发的周期,节省人力物力。还可以初步验证某些假设推断,并有助于提出新的假设推断,构建新的假说。同时让交流和教学过程变得更简单、方便。P有关Bound0 Eureka预选器数据库核心技术的专利申请已被受理,专利申请号:200610077985.3。P定制Bound0 Eureka预选器数据库(Bound0 Eureka Preselector)的业务实质:P1、定制公共数据库内容的本地化整合。BR2、定制数据库查询方式和查询项目。BR3、定制分析、统计功能。BR4、定制数据共享功能。BR5、定制教学展示功能。BR6、定制其他辅助功能。P例如:Bound0酵母蛋白Eureka预选器数据库的数据内容整合了SGD数据库(Saccharomyces Genome Database,酵母基因组库A href="";/A)中的部分数据。共包含6713个蛋白的信息。BRBound0酵母蛋白Eureka预选器数据库具有以下基本功能:BR(1)Eureka Preselector(主功能): 根据条件给出符合条件的蛋白质列表。根据蛋白质的特征与目标特征的接近程度对列表内的蛋白质进行排名。以网页形式输出、保存 Eureka 结果。对保存的结果进行对比分析。BR(2)以树状结构显示(treeview)蛋白质的各种生物学信息。BR(3)以搜索引擎形式,对描述蛋白质充当的细胞组分、参与的生物过程、分子功能等描述性特征的标准化术语(GO Term)提供注释和指导。BR(4)以搜索引擎形式,对蛋白质的各种ID、名称进行通译。BR(5)在安装了Bound0酵母蛋白Eureka预选器数据库的计算机上,实现自定义的eureka:// 协议。可以在用户自己的网页中以超级链接(文字链接、图片热点链接等)的方式动态地调用数据库中的内容进行演示。BR(6)自动生成上述演示所需要的链接代码。BR(7)独立发行(便于数据共享)的数据分析配件,可对以网页形式保存的 Eureka 结果进行处理。 /PPTABLE cellSpacing=0 cellPadding=0 width="100%" border=0TBODYTRTDH2FONT color=#ff0000[定制实验人员绩效考核系统]/FONT/H2P将团队从落后的纸面管理中解放出来。/P/TDTD /TD/TR/TBODY/TABLE/PPFONT style="BACKGROUND-COLOR: #ff0000" color=#ffffffSTRONG以上业务更多详情请质询/STRONG/FONTA href="mailto:bound0@tom.com"FONT style="BACKGROUND-COLOR: #ff0000" color=#ffffffSTRONGbound0@tom.com/STRONG/FONT/A/P/textarea
iframe id="Editor" name="Editor" style="WIDTH: 100%; HEIGHT: 95%"/iframe
/body
如何用Javascript实现搜索功能
这里有一个简单的站内搜索功能
SCRIPT language=javascript
!--
function go(formname)
{
var url = ;
formname.method = "get";
if (formname.myselectvalue.value == "1") {
document.search_form1.word.value = document.search_form1.word.value " site:";
}
formname.action = url;
return true;
}
//--
/SCRIPT
form name="search_form1" target="_blank" onsubmit="return go(this)"
input name=word size="30" value="请输入关键字" onMouseOver="this.focus()" onBlur="if (value ==''){value='请输入关键字'}" onFocus="this.select()" onClick="if(this.value=='请输入关键字')this.value=''"
input type="submit" value="搜索"br
INPUT name=myselectvalue type=hidden value=0
INPUT name=tn type=hidden value="sayyes"
INPUT name=cl type=hidden value="3"
INPUT CHECKED name=myselect onclick=javascript:this.form.myselectvalue.value=0; type=radio value=0
FONT color=#0000cc style="FONT-SIZE: 12px"互联网
INPUT name=myselect onclick=javascript:this.form.myselectvalue.value=1; type=radio value=1
FONT color=#ff0000 style="FONT-SIZE: 12px"站内
/form