QWebView: apply an external javascript when a page loads

[jiveaxe]

Have tryed the following code:

void MainWindow::applyScript()
{
    QString javascript = "(function () { dl=document.links; for(i=0;i<dl.length;++i){ if(dl[i].href.substr(-4)==\".pdf\"){ dl[i].href=\"http://docs.google.com/viewer?url=\"+dl[i].href; } } })();";
    qDebug() << ui->webView->page()->currentFrame()->evaluateJavaScript(javascript).toString();
}

void MainWindow::applyScript()
{
    QString javascript = "(function () { dl=document.links; for(i=0;i<dl.length;++i){ if(dl[i].href.substr(-4)==\".pdf\"){ dl[i].href=\"http://docs.google.com/viewer?url=\"+dl[i].href; } } })();";
    qDebug() << ui->webView->page()->currentFrame()->evaluateJavaScript(javascript).toString();
}

To copy to clipboard, switch view to plain text mode 

but I got an empty string.

[jiveaxe]

Solved! the correct javascript to insert is:

QString javascript = "dl=document.links; for(i=0;i<dl.length;++i){ if(dl[i].href.substr(-4)==\".pdf\"){ dl[i].href=\"http://docs.google.com/viewer?url=\"+dl[i].href; } }";

QString javascript = "dl=document.links; for(i=0;i<dl.length;++i){ if(dl[i].href.substr(-4)==\".pdf\"){ dl[i].href=\"http://docs.google.com/viewer?url=\"+dl[i].href; } }";

To copy to clipboard, switch view to plain text mode