private void _addStringToHtmlElement(template.Template tmp, string value, string templateAlias, string htmlElementId, string position)
{
bool hasAspNetContentBeginning = false;
string design = "";
string directive = "";
if (tmp != null)
{
try
{
XmlDocument templateXml = new XmlDocument();
templateXml.PreserveWhitespace = true;
//Make sure that directive is remove before hacked non html4 compatiple replacement action...
design = tmp.Design;
splitDesignAndDirective(ref design, ref directive);
//making sure that the template xml has a root node...
if (tmp.MasterTemplate > 0)
{
templateXml.LoadXml(helper.parseToValidXml(tmp, ref hasAspNetContentBeginning, "<root>" + design + "</root>", true));
}
else
{
templateXml.LoadXml(helper.parseToValidXml(tmp, ref hasAspNetContentBeginning, design, true));
}
XmlNode xmlElement = templateXml.SelectSingleNode("//* [@id = '" + htmlElementId + "']");
if (xmlElement != null)
{
if (position == "beginning")
{
xmlElement.InnerXml = "\n" + helper.parseToValidXml(tmp, ref hasAspNetContentBeginning, value, true) + "\n" + xmlElement.InnerXml;
}
else
{
xmlElement.InnerXml = xmlElement.InnerXml + "\n" + helper.parseToValidXml(tmp, ref hasAspNetContentBeginning, value, true) + "\n";
}
}
tmp.Design = directive + "\n" + helper.parseToValidXml(tmp, ref hasAspNetContentBeginning, templateXml.OuterXml, false);
tmp.Save();
}
catch (Exception ex)
{
umbraco.BusinessLogic.Log.Add(umbraco.BusinessLogic.LogTypes.Debug, -1, ex.ToString());
}
}
else
{
umbraco.BusinessLogic.Log.Add(umbraco.BusinessLogic.LogTypes.Debug, -1, "template not found");
}
}
private void _removeStringFromHtmlElement(template.Template tmp, string value, string templateAlias, string htmlElementId)
{
bool hasAspNetContentBeginning = false;
string design = "";
string directive = "";
if (tmp != null)
{
try
{
XmlDocument templateXml = new XmlDocument();
templateXml.PreserveWhitespace = true;
//Make sure that directive is remove before hacked non html4 compatiple replacement action...
design = tmp.Design;
splitDesignAndDirective(ref design, ref directive);
//making sure that the template xml has a root node...
if (tmp.MasterTemplate > 0)
{
templateXml.LoadXml(helper.parseToValidXml(tmp, ref hasAspNetContentBeginning, "<root>" + design + "</root>", true));
}
else
{
templateXml.LoadXml(helper.parseToValidXml(tmp, ref hasAspNetContentBeginning, design, true));
}
XmlNode xmlElement = templateXml.SelectSingleNode("//* [@id = '" + htmlElementId + "']");
if (xmlElement != null)
{
string repValue = helper.parseToValidXml(tmp, ref hasAspNetContentBeginning, value, true);
xmlElement.InnerXml = xmlElement.InnerXml.Replace(repValue, "");
}
tmp.Design = directive + "\n" + helper.parseToValidXml(tmp, ref hasAspNetContentBeginning, templateXml.OuterXml, false);
tmp.Save();
}
catch (Exception ex)
{
LogHelper.Error <addStringToHtmlElement>("An error occurred", ex);
}
}
else
{
LogHelper.Debug <addStringToHtmlElement>("template not found");
}
}