var operationTree;

window.showHideContainerPanel = function(id, show) {
    var containerPanel;
    if ( containerPanel = document.getElementById(id)) {
        if(containerPanel.style.width =='')
          containerPanel.style.width = "150px";
        if (null==show){
            show = containerPanel.style.width=='0px';
        }
        var panelWidth = parseInt(containerPanel.style.width);
        width = 150;
        if( parseInt(containerPanel.style.height) > 500 )
          width = 300;
        containerContent = document.getElementById("container_content");
        containerPanel.style.width = (show ? width + 'px' : '0px');
        frame = parent.document.getElementById("frame_scriptCode");
        frameW = parseInt(frame.style.width);
        frame.style.width = frameW + (show ? -width: width) + 'px';
        //window.frames["frame_scriptCode"].editArea.update_size();
    }
}