/ig,"");
if(set.fontbash.checked)
{
str = str.replace(/
]*?displays*?:s*?none[^>]*?>([wW]*?)/ig,"");
str = str.replace(/]*?fonts*?-s*?sizes*?:s*(0px|0pt)[^>]*?>([wW]*?)/ig,"");
str = str.replace(/]+)(0px|0pt)+([^>]*)>([wW]*?)/ig,"");
}
if(set.filtrate.checked)
{
str = str.replace(/[^<]*<([^>]*?)>[^<]*/ig,"<$1>");
tm=window.textfield.value;
if(tm.length<1){
var arr;
arr=str.match(/]+src=[" ]?([^"]+)[" ]?[^>]*>/ig);
tm=arr[0].replace(/]+src=[" ]?([^"]+)[" ]?[^>]*>/ig,"$1")+""";
i=tm.search(//[^/]+"/ig);
tm=tm.substr(0,i);
window.textfield.value=tm+"/";
}
if(tm.substr(tm.length-1,1)!="/") tm+="/";
var strtm="]+src=["]?("+tm+"[^"]+)["]?[^>]*>";
var re = new RegExp(strtm,"ig");
str = str.replace(re,"n[img]$1[/img]n");
}
else
{
if(set.stext.checked) str = str.replace(/[^<]*<([^>]*?)>[^<]*/ig,"<$1>");
if(!set.linka.checked) str = str.replace(/]+href=[" ]?([^"]+)[" ]?[^>]*>(.*?)/ig,"[url=$1]$2[/url]");
if(!set.font_color.checked&&!set.stext.checked)
str = str.replace(/]+)color=([^ >]+)([^>]*)>(.*?)/ig,"[color=$2]$4[/color]");
if(!set.font_size.checked&&!set.stext.checked)
str = str.replace(/]+)size=([^ >]+)([^>]*)>(.*?)/ig,"[size=$2]$4[/size]");
if(!set.font_face.checked&&!set.stext.checked)
str = str.replace(/]+face=([^ >]+)[^>]*>(.*?)/ig,"[font=$1]$2[/font]");
if(!set.img.checked) str = str.replace(/]+src=[" ]?([^"]+)[" ]?[^>]*>/ig,"n[img]$1[/img]n");
if(!set.odj.checked){
//return str;
str = str.replace(/]*?6BF52A52-394A-11d3-B153-00C04F79FAA6[^>]*?>.*]+names*=s*["](url|src)["][^>]+value=[" ]?([^"]+)[" ][^>]*>.*/ig,"n[wmv]$2[/wmv]n");
str = str.replace(/]*?D27CDB6E-AE6D-11cf-96B8-444553540000[^>]*?>.*]+names*=s*["](url|src)["][^>]+value=[" ]?([^"]+)[" ][^>]*>.*/ig,"n[swf]$2[/swf]n");
str = str.replace(/]*type=["]?application/x-shockwave-flash["]?[^>]*src=[" ]?([^"|^ ]+)[" ]?[^>]*>/ig,"n[swf]$1[/swf]n");
str = str.replace(/]*src=["]?([^"|^ ]+)["]?[^>]*type=["]?application/x-shockwave-flash["]?[^>]*>/ig,"n[swf]$1[/swf]n");
str = str.replace(/]*?CFCDAA03-8BE4-11cf-B84B-0020AFBBCCFA[^>]*?>.*]+names*=s*["](url|src)["][^>]+value=[" ]?([^"]+)[" ][^>]*>.*/ig,"n[rm]$2[/rm]n");
}
if(!set.font_b.checked&&!set.stext.checked){
str = str.replace(/<([/]?)b>/ig,"[$1b]");
str = str.replace(/<([/]?)strong>/ig,"[$1b]");}
if(!set.font_u.checked&&!set.stext.checked)
str = str.replace(/<([/]?)u>/ig,"[$1u]");
if(!set.font_i.checked&&!set.stext.checked)
str = str.replace(/<([/]?)i>/ig,"[$1i]");
str = str.replace(/ /g," ");
str = str.replace(/&/g,"&");
str = str.replace(/"/g,""");
str = str.replace(/</g,"<");
str = str.replace(/>/g,">");
}
str = str.replace(/
/ig,"n");
str = str.replace(/]*?>/ig,"nn");
str = str.replace(/<[^>]*?>/g,"");
str = str.replace(/[url=([^]]+)]n([img]1[/img])n[/url]/g,"$2");
str = str.replace(/n+/g,"n");
return str;
}
function copycode(obj){
obj.select();
objcopy=obj.createTextRange();
objcopy.execCommand("Copy");
}
function trans(){
var str = "";
rtf.focus();
rtf.document.body.innerHTML = "";
rtf.document.execCommand("paste");
str = rtf.document.body.innerHTML;
if(str.length == 0) {
alert("剪贴版不存在超文本数据！");
return "";
}
return html_trans(str);
}
function preview(){
var prewin=window.open("","","");
prewin.document.write(rtf.document.body.innerHTML);
}
function zhen(str)
{
strfound=str.replace(/\/ig,"\\");
strfound=strfound.replace(/[/ig,"\[");
strfound=strfound.replace(/]/ig,"\]");
strfound=strfound.replace(/{/ig,"\{");
strfound=strfound.replace(/}/ig,"\}");
strfound=strfound.replace(/|/ig,"\|");
strfound=strfound.replace(///ig,"\/");
strfound=strfound.replace(/^/ig,"\^");
strfound=strfound.replace(/./ig,"\.");
strfound=strfound.replace(/*/ig,"\*");
strfound=strfound.replace(/?/ig,"\?");
strfound=strfound.replace(/+/ig,"\+");
return strfound;
}
function replace_star()
{
var str=document.getElementById('text').value;
if(!reg.checked)
strfound=zhen(find_text.value);
else
strfound=find_text.value;
var re = new RegExp(strfound,"ig");
str=str.replace(re,replace_text.value);
document.getElementById('text').value=str;
}