bool xmlRep::find(strRef tag, xmlElem &elem) {
strVal temp = "<"+tag;
strVal foundTag;
strPos start = 0;
do
{
start = _xmlStr.find(temp, start?start+temp.size():start);
if(start >= _xmlStr.size())
return false;
strPos end1 = _xmlStr.find(' ',start);
strPos end2 = _xmlStr.find('>',start);
strPos end = std::min(end1,end2);
if(start > _xmlStr.size() || end > _xmlStr.size())
return false;
foundTag = _xmlStr.substr(start,end-start);
}while(temp != foundTag);
strPos end = findCloseTag(tag);
if(end > _xmlStr.size())
return false;
if(end <= start)
return false;
strIter iStart = _xmlStr.begin() + start;
strIter iEnd = _xmlStr.begin() + end;
elem.elemStr() = strVal(iStart,iEnd);
return true;
}
bool xmlRep::nextElem(xmlElem &elem) {
strVal tag;
strPos start = findNextTag(tag);
if(start >= _xmlStr.size())
return false;
strPos end = findCloseTag(tag);
if(end > _xmlStr.size() || end < start)
return false;
strIter iStart = _xmlStr.begin() + start;
strIter iEnd = _xmlStr.begin() + end;
strVal temp(iStart,iEnd);
elem.elemStr() = temp;
return true;
}
bool xmlRep::find(strRef tag, xmlElem &elem) {
strPos start = _xmlStr.find(tag);
if(start >= _xmlStr.size())
return false;
strPos end = findCloseTag(tag);
if(end > _xmlStr.size())
return false;
if(end <= start)
return false;
strIter iStart = _xmlStr.begin() + start - 1;
strIter iEnd = _xmlStr.begin() + end;
strVal temp(iStart,iEnd);
elem.elemStr() = temp; // /???
return true;
}