If you like my software, Can I give you for free.

Oh, my god Price of 50 dollars of my software. Not enough to pay for advertising Cost.

I do not have U.S. credit cards, You help me to buy software, I'll give you the cost. :-D

SQL syntax error.

I ask, that where I should pay?

This software can quickly convert a word document to a help CHM file, according to the outline structure generated chm file, and html sites. Main features: - automatic processing of the outline structure, according to the outline generated pages and directory structure. - you can set whether to display headers, footers. - automatic processing of anchor for the link. - you can choose the outline level of progression processing documents. - can be set to generate the cover. - can automatically delete the word bibliography and index. - bottom of the page can be customized copyright information. - can generate chm files, and html sites. Download:http://www.word2chm.com/soft/SWCHM(en).zip

public static bool IsEmail(string Str) { bool v = false; if (Str != null && Str.Trim() != "") { Match m = Regex.Match(Str, @"\w+([-+.]\w+)*@\w+([-.]\w+)*\.\w+([-.]\w+)*"); if (m.Success) { if (Str == m.Value) { v = true; } } } return v; }