有字符:
<img src="/sites/all/" alt="" title="" href="../upfiles/1/" class="p" />
<img src="/sites/all/" alt="" title="" href="../upfiles/2/" class="p" />
<img src="/sites/all/" alt="" title="" href="../upfiles/3/" class="p" />
写一个正则.最后匹配成:
../upfiles/1/
../upfiles/2/
../upfiles/3/谢谢!
<img src="/sites/all/" alt="" title="" href="../upfiles/1/" class="p" />
<img src="/sites/all/" alt="" title="" href="../upfiles/2/" class="p" />
<img src="/sites/all/" alt="" title="" href="../upfiles/3/" class="p" />
写一个正则.最后匹配成:
../upfiles/1/
../upfiles/2/
../upfiles/3/谢谢!
MatchCollection mc = reg.Matches(yourStr);
foreach (Match m in mc)
{
richTextBox2.Text += m.Groups["href"].Value + "\n";
}
MatchCollection mc = reg.Matches(yourStr);
foreach (Match m in mc)
{
richTextBox2.Text += m.Groups["href"].Value + "\n";
}