helper_p.h

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#ifndef WOB_HELPER_PH
#define WOB_HELPER_PH

#include <QDomElement>
#include <QDomNode>

static inline QList<QDomElement>helper_elementsByTagName(const QDomElement&root,QString tag)
{
        QDomNodeList cn=root.childNodes();
        QList<QDomElement>ret;
        for(int i=0;i<cn.size();i++){
                QDomElement e=cn.at(i).toElement();
                if(e.isNull())continue;
                if(e.tagName()!=tag)continue;
                ret<<e;
        }
        return ret;
}

static inline bool helper_str2bool(QString s)
{
        s=s.trimmed().toLower();
        bool ok;
        int i=s.toInt(&ok);
        if(ok)return i!=0;
        if(s=="true" || s=="yes")return true;
        else return false;
}


#endif