?? stringutils.java
字號:
int strTail = str.indexOf("[/email]");
while((strHead!=-1) && (strTail!=-1)){
int strTailLength = strTail+8;
String temp = str.substring(strHead+7,strTail);
// String text = temp.substring(strHead+5,temp.length());
str = str.substring(0,strHead)+"<a href='mailto:"+temp+"'>"+temp+"</a>"+str.substring(strTailLength,str.length());
strHead = str.indexOf("[email]",strTailLength);
strTail = str.indexOf("[/email]",strTailLength);
}
return str;
}
// [flash]轉換為html
private static String replaceFLASH(String str){
int strHead = str.indexOf("[swf=");
int strTail = str.indexOf("[/swf]");
while((strHead!=-1) && (strTail!=-1)){
int strTailLength = strTail+6;
String temp = str.substring(strHead+5,strTail);
int strHeadRight = temp.indexOf("]");
String tempStr = temp.substring(0,strHeadRight);
int pos = temp.indexOf(",");
String width = tempStr.substring(0,pos);
String height = tempStr.substring(pos+1,strHeadRight);
//fontText
String text = temp.substring(strHeadRight+1,temp.length());
str = str.substring(0,strHead)+"<embed src='"+text+"' quality=\"high\" pluginspage=\"http://www.macromedia.com/go/getflashplayer\" type=\"application/x-shockwave-flash\" width="+width+" height="+height+"></embed>"+str.substring(strTailLength,str.length());
strHead = str.indexOf("[swf=",strTailLength);
strTail = str.indexOf("[/swf]",strTailLength);
}
return str;
}
// [rm]轉換為html
private static String replaceRM(String str){
int strHead = str.indexOf("[rm=");
int strTail = str.indexOf("[/rm]");
while((strHead!=-1) && (strTail!=-1)){
int strTailLength = strTail+5;
String temp = str.substring(strHead+4,strTail);
int strHeadRight = temp.indexOf("]");
String tempStr = temp.substring(0,strHeadRight);
int pos = temp.indexOf(",");
String width = tempStr.substring(0,pos);
String height = tempStr.substring(pos+1,strHeadRight);
String text = temp.substring(strHeadRight+1,temp.length());
str = str.substring(0,strHead)+"<OBJECT classid=CLSID:CFCDAA03-8BE4-11CF-B84B-0020AFBBCCFA height="+height+" width="+width+" id=RVOCX name=rvstatus><param name='_ExtentX' value='8149'><param name='_ExtentY' value='794'><param name='AUTOSTART' value='1'><param name='SHUFFLE' value='0'><param name='PREFETCH' value='0'><param name='NOLABELS' value='0'><param name='SRC' value='"+text+"'><embed SRC='"+text+"' type='audio/x-pn-realaudio-plugin' width='315' height='59' controls='ControlPanel,StatusBar' console='cons' name='rvstatus'><param name='CONTROLS' value='Imagewindow,ControlPanel,StatusBar'><param name='CONSOLE' value='cons'><param name='LOOP' value='0'><param name='NUMLOOP' value='0'><param name='CENTER' value='0'><param name='MAINTAINASPECT' value='0'><param name='BACKGROUNDCOLOR' value='#000000'></embed></OBJECT>"+str.substring(strTailLength,str.length());
strHead = str.indexOf("[rm=",strTailLength);
strTail = str.indexOf("[/rm]",strTailLength);
}
return str;
}
// [mp]轉換為html
private static String replaceMP(String str){
int strHead = str.indexOf("[mp=");
int strTail = str.indexOf("[/mp]");
while((strHead!=-1) && (strTail!=-1)){
int strTailLength = strTail+5;
String temp = str.substring(strHead+4,strTail);
int strHeadRight = temp.indexOf("]");
String tempStr = temp.substring(0,strHeadRight);
int pos = temp.indexOf(",");
String width = tempStr.substring(0,pos);
String height = tempStr.substring(pos+1,strHeadRight);
String text = temp.substring(strHeadRight+1,temp.length());
String str1 = "<object classid='CLSID:22d6f312-b0f6-11d0-94ab-0080c74c7e95' codebase='http://activex.microsoft.com/activex/controls/mplayer/en/nsmp2inf.cab#Version=5,1,52,701' height='"+height+"' id='nstv' style='left: 0px; top: 0px; border: 7px none rgb(192,192,192)' type='application/x-oleobject' width='"+width+"' standby='Loading Microsoft Windows Media Player components...'>";
String str2 = "<param name='AudioStream' value='-1'><param name='AutoSize' value='0'><param name='AutoStart' value='-1'><param name='AnimationAtStart' value='0'><param name='AllowScan' value='-1'><param name='AllowChangeDisplaySize' value='-1'><param name='AutoRewind' value='0'><param name='Balance' value='0'><param name='BufferingTime' value='5'><param name='ClickToPlay' value='-1'><param name='CursorType' value='0'><param name='CurrentPosition' value='-1'><param name='CurrentMarker' value='0'><param name='DisplayBackColor' value='0'><param name='DisplayForeColor' value='16777215'><param name='DisplayMode' value='0'><param name='DisplaySize' value='4'><param name='Enabled' value='-1'><param name='EnableContextMenu' value='0'><param name='EnablePositionControls' value='-1'><param name='EnableFullScreenControls' value='0'><param name='EnableTracker' value='-1'>";
String str3 = "<param name='Filename' value='"+text+"'><param name='InvokeURLs' value='-1'><param name='Language' value='-1'><param name='Mute' value='0'><param name='PlayCount' value='1'><param name='PreviewMode' value='0'><param name='Rate' value='1'><param name='SelectionStart' value='-1'><param name='SelectionEnd' value='-1'><param name='SendOpenStateChangeEvents' value='-1'><param name='SendWarningEvents' value='-1'><param name='SendErrorEvents' value='-1'><param name='SendKeyboardEvents' value='0'><param name='SendMouseClickEvents' value='0'><param name='SendMouseMoveEvents' value='0'><param name='SendPlayStateChangeEvents' value='-1'><param name='ShowCaptioning' value='0'><param name='ShowControls' value='1'><param name='ShowAudioControls' value='-1'><param name='ShowDisplay' value='0'>";
String str4 = "<param name='ShowGotoBar' value='0'><param name='ShowPositionControls' value='0'><param name='ShowStatusBar' value='0'><param name='ShowTracker' value='-1'><param name='TransparentAtStart' value='-1'><param name='VideoBorderWidth' value='0'><param name='VideoBorderColor' value='0'><param name='VideoBorder3D' value='0'><param name='Volume' value='-60'><param name='WindowlessVideo' value='0'></object>";
str = str.substring(0,strHead)+str1+str2+str3+str4+str.substring(strTailLength,str.length());
strHead = str.indexOf("[mp=",strTailLength);
strTail = str.indexOf("[/mp]",strTailLength);
}
return str;
}
// [QQ]轉換為html???
private static String replaceQQ(String str){
int strHead = str.indexOf("[qq");
int strTail = str.indexOf("]");
while((strHead!=-1) && (strTail!=-1)){
int strTailLength = strTail+1;
String temp = str.substring(strHead+3,strTail);
str = str.substring(0,strHead)+"<img src=\"../images/qqface/"+temp+".gif\"/>"+str.substring(strTailLength,str.length());
strHead = str.indexOf("[qq]",strTailLength);
strTail = str.indexOf("[/qq]",strTailLength);
}
return str;
}
// [file]轉換為html???
private static String replaceFILE(String str){
int strHead = str.indexOf("[FILE]");
int strTail = str.indexOf("[/FILE]");
while((strHead!=-1) && (strTail!=-1)){
int strTailLength = strTail+7;
String temp = str.substring(strHead+6,strTail);
String text = temp.substring(strHead+6,temp.length());
str = str.substring(0,strHead)+"<a href=\".."+text+"\">"+text+"</a>"+str.substring(strTailLength,str.length());
strHead = str.indexOf("[FILE]",strTailLength);
strTail = str.indexOf("[/FILE]",strTailLength);
}
return str;
}
/**
* @param str 要轉換后的字符串
* @return 轉換后的字符串
*/
public static String unEncode(String str) {
str = replace(str, "<br>", "\n");
str = replace(str, " ", " ");
return str;
}
/**
* @param source String
* @param oldString String
* @param newString String
* @return String
*/
public static String replace(String source, String oldString,String newString) {
StringBuffer output = new StringBuffer();
int lengthOfsource = source.length();
int lengthOfold = oldString.length();
int posStart = 0;
int pos;
while ( (pos = source.indexOf(oldString, posStart)) >= 0) {
output.append(source.substring(posStart, pos));
output.append(newString);
posStart = pos + lengthOfold;
}
if (posStart < lengthOfsource) {
output.append(source.substring(posStart));
}
return output.toString();
}
/** 檢查設置的管理員是否都存在
* @param admin 沒有處理的字符串
* @return 不存在的用戶
*/
public static String checkAdmin(String admin){
String split = Constants.adminsplit;
if(admin==null || admin.length()<=0)
return "";
String[] admins = admin.split(split);
for(int i=0;i<admins.length;i++){
if(UserBiz.getUserId(admins[i].trim())<=0)
return admins[i];
}
return "";
}
/** 過濾掉每個用戶前后的空格
* @param admin 沒有處理的字符串
* @return 處理后的字符串
*/
public static String getAdminString(String admin){
String split = Constants.adminsplit;
StringBuffer sb = new StringBuffer();
String str = "";
if(admin==null || admin.length()<=0)
return "";
String[] admins = admin.split(split);
int lth = admins.length;
for(int i=0;i<lth;i++){
if(admins[i]!=null && admins[i].length()>0){
sb.append(admins[i].trim());
if(i<(lth-1))
sb.append(split);
}
}
str = sb.toString();
return str;
}
/** 取得每個版主
* @param admin 沒有處理的字符串
* @return 處理后的字符串數組
*/
public static String[] getAllAdmin(String admin){
String split = Constants.adminsplit;
String[] admins = admin.split(split);
return admins;
}
/** 判斷某個Ip是否屬于某Ip段
* @param sysIp Ip段
* @param request 當前請求
* @return true:是 false:否
*/
public static boolean isRightIp(String sysIp,HttpServletRequest request){
if(sysIp==null || sysIp.equals("") || sysIp.length()<7)
return false;
String rowsplit="\r\n";
String btwsplit="-";
String dian = "\\.";
String xin="*";
String curIp = getIP(request);
String[] iprows = sysIp.split(rowsplit);
String[] curIps = curIp.split(dian);
int i=0,m=0,j=0;
int intone = 0,inttwo = 0,intcurIp = 0;
String[] dataIps;
boolean flagrow = false;
boolean flagone = false;
for(i=0;i<iprows.length;i++){
if(iprows[i].indexOf(btwsplit)!=-1){
String[] ipbetween = iprows[i].split(btwsplit);
String[] ipone = ipbetween[0].split(dian);
String[] iptwo = ipbetween[1].split(dian);
for(m=0;m<4;m++){
if(xin.equals(ipone[m]) && ipone[m].equals(iptwo[m])){
flagone = true;
continue;
}
intcurIp = Integer.parseInt(curIps[m]);
if(xin.equals(ipone[m])){
inttwo = Integer.parseInt(iptwo[m]);
if(inttwo>=intcurIp){
flagone = true;
continue;
}else{
flagone = false;
break;
}
}
if(xin.equals(iptwo[m])){
intone = Integer.parseInt(ipone[m]);
if(intone<=intcurIp){
flagone = true;
continue;
}else{
flagone = false;
break;
}
}
intone = Integer.parseInt(ipone[m]);
inttwo = Integer.parseInt(iptwo[m]);
if(intone<=intcurIp && intcurIp<=inttwo){
flagone = true;
continue;
}else{
flagone = false;
break;
}
}
}else{
dataIps = iprows[i].split(dian);
for(j=0;j<4;j++){
if(xin.equals(dataIps[j])){
flagone = true;
continue;
}else if(curIps[j].equals(dataIps[j])){
flagone = true;
continue;
}else{
flagone = false;
break;
}
}
}
if(flagone){
flagrow = true;
break;
}else{
flagrow = false;
continue;
}
}
return flagrow;
}
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