Source/WebKit/gtk/webkit/webkitwebview.cpp
void webkit_web_view_go_back_or_forward(WebKitWebView* webView, gint steps)
{
    g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));

    core(webView)->goBackOrForward(steps);
}
/**
 * webkit_web_view_go_back_or_forward:
 * @webView: a #WebKitWebView
 * @steps: the number of steps
 *
 * Loads the history item that is the number of @steps away from the current
 * item. Negative values represent steps backward while positive values
 * represent steps forward.
 */
@webView: a #WebKitWebView
@steps: the number of steps

Loads the history item that is the number of @steps away from the current
item. Negative values represent steps backward while positive values
represent steps forward.
@webView : a #WebKitWebView @steps : the number of steps Loads the history item that is the number of @steps away from the current item . Negative values represent steps backward while positive values represent steps forward .
void webkit_web_view_go_back_or_forward(WebKitWebView* webView, gint steps)
{
    g_return_if_fail(WEBKIT_IS_WEB_VIEW(webView));
    core(webView)->goBackOrForward(steps);
}
void webkit_web_view_go_back_or_forward ( WebKitWebView * webView , gint steps ) { g_return_if_fail ( WEBKIT_IS_WEB_VIEW ( webView ) ) ; core ( webView ) -> goBackOrForward ( steps ) ; }
webkit_web_view_go_back_or_forward:
 @webView: a #WebKitWebView
 @steps: the number of steps
webkit_web_view_go_back_or_forward : @webView : a #WebKitWebView @steps : the number of steps