/// <summary>
/// Gets the hyper link.
/// </summary>
/// <param name="index">The index.</param>
/// <param name="match">The match.</param>
/// <param name="linkURL">The link URL.</param>
/// <returns>bool - success/fail</returns>
public bool GetHyperLink(int index, string match, ref HTTPRequest linkURL)
{
string regex = "<(a |[^>]*onclick)[^>]*" + match + "[^>]*>"; //"<a .*? href=[^>]*" .ToLowerInvariant()
string result = SearchRegex(index, regex, true, false);
if (result == null)
{
return(false);
}
bool linkFound = false;
string strLinkURL = string.Empty;
int start = -1;
char delim = '>';
if (result.ToLowerInvariant().IndexOf("href=") != -1)
{
start += result.ToLowerInvariant().IndexOf("href=") + 5;
}
if (result.ToLowerInvariant().IndexOf("onclick=") != -1)
{
start += result.ToLowerInvariant().IndexOf("onclick=") + 8;
}
if (result[start + 1] == '\"' || result[start + 1] == '\'')
{
start++;
delim = result[start];
}
int end = -1;
//if (delim != '>')
//{
// start = -1;
// start = result.IndexOf(delim);
//}
if (start != -1)
{
end = result.IndexOf(delim, ++start);
}
if (end != -1)
{
strLinkURL = result.Substring(start, end - start);
linkFound = true;
}
if ((start = strLinkURL.IndexOf("=")) != -1)
{
for (int i = 0; i < strLinkURL.Length - start; i++)
{
if (strLinkURL[start + i] == '\"' || strLinkURL[start + i] == '\'')
{
delim = strLinkURL[start + i];
start = start + i;
break;
}
}
end = -1;
if (start != -1)
{
end = strLinkURL.IndexOf(delim, ++start);
}
if (end != -1)
{
strLinkURL = strLinkURL.Substring(start, end - start);
}
}
string[] param = GetJavaSubLinkParams(result); //strLinkURL);
if (param != null)
{
if (!linkURL.HasTag("[1]"))
{
linkURL = linkURL.Add(HtmlString.ToAscii(param[0]));
}
else
{
for (int i = 0; i < param.Length; i++)
{
linkURL.ReplaceTag("[" + (i + 1).ToString() + "]", HtmlString.ToAscii(param[i]));
}
}
}
else
{
linkURL = linkURL.Add(HtmlString.ToAscii(strLinkURL.Trim()));
}
//}
return(linkFound);
}
/// <summary>
/// Gets the sections.
/// </summary>
/// <param name="source">The source.</param>
/// <returns></returns>
private Sections GetSections(string source)
{
source = StripTags(source);
Sections data = new Sections();
data.dataFields = new ArrayList();
data.minFields = 0;
data.optionalData = false;
data.dataTags = 0;
MatchTagCollection tags = HtmlString.TagList(source);
bool isOptionalTag = false;
bool zTag = false;
for (int i = 0; i < tags.Count; i++)
{
MatchTag tag = tags[i];
// check if tag + data is optional / regex
zTag = false;
if (char.ToUpper(tag.TagName[0]) == 'Z')
{
zTag = true;
isOptionalTag = true;
if (tag.IsClose)
{
isOptionalTag = false;
}
//i++;
//if (i < tags.Count)
// tag = tags[i];
//else
// break;
}
// Check if tag is one of interest
if (_template.Tags.IndexOf(char.ToUpper(tag.TagName[0])) != -1)
{
DataField section;
if (!zTag)
{
// Add tag to array of fields
section = new DataField();
section.optional = isOptionalTag;
section.htmlTag = tag;
section.hasData = false;
section.source = tag.FullTag;
if (section.source.IndexOf("<#") != -1 || section.source.IndexOf("<*") != -1)
{
section.hasData = true;
if (isOptionalTag)
{
data.optionalData = true;
}
section.dataElements = GetElements(section.source);
data.dataTags += section.dataElements.Count;
}
data.dataFields.Add(section);
if (!isOptionalTag)
{
data.minFields++;
}
}
// Add data between this tag and the next to field array
int start = tag.Index + tag.Length;
int end;
if (i + 1 < tags.Count)
{
tag = tags[i + 1];
zTag = false;
if (char.ToUpper(tag.TagName[0]) == 'Z')
{
zTag = true;
isOptionalTag = true;
if (tag.IsClose)
{
isOptionalTag = false;
}
}
// start = tag.Index + tag.Length;
// i++;
// if (i + 1 < tags.Count)
// tag = tags[i + 1];
// else
// break;
//}
end = tag.Index;
}
else
{
end = source.Length;
}
if (!zTag)
{
section = new DataField();
section.optional = isOptionalTag;
section.htmlTag = null;
section.source = HtmlString.Decode(source.Substring(start, end - start));
section.hasData = false;
if (section.source.IndexOf("<#") != -1 || section.source.IndexOf("<*") != -1)
{
section.hasData = true;
if (isOptionalTag)
{
data.optionalData = true;
}
section.dataElements = GetElements(section.source);
data.dataTags += section.dataElements.Count;
}
data.dataFields.Add(section);
if (!isOptionalTag)
{
data.minFields++;
}
}
}
}
return(data);
}
