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DJ Hands3 · 02-21-2013, 07:13 PM

Hi,

I am trying to modify a code in my blog to replace a part of the text so it will insert a poll

The original blog code works like this:

PHP Code:


			
$message = str_replace(":!:", "<img src=\"images/smilies/icon_exclaim.gif\" alt=\"\"></img>", $message);

I have tried to modify, but have only got this far:

PHP Code:


			


// Insert Polls



$message = str_replace("[poll1]", "<iframe width=\"100%\" src=\"blog-poll.php?pollid=$id\" scrolling=\"no\" id=\"the_iframe\" onLoad=\"calcHeight();\" height=\"1px\" frameborder=\"0\" ></iframe>", $message);

where [poll1] should be found within $message so it will change the text to show the poll and the $id should be the number of the poll e.g. 1 if I type [poll1]

I have found suitable regex "/^(.*\[poll)(.*)(\])/" but not sure how to implement this?

02-21-2013, 07:13 PM	PM User \| #1
DJ Hands3 New Coder Join Date: Feb 2009 Posts: 90 Thanks: 5 Thanked 0 Times in 0 Posts	str_replace problem Hi, I am trying to modify a code in my blog to replace a part of the text so it will insert a poll The original blog code works like this: PHP Code: `$message = str_replace(":!:", "<img src=\"images/smilies/icon_exclaim.gif\" alt=\"\"></img>", $message);` I have tried to modify, but have only got this far: PHP Code: `// Insert Polls $message = str_replace("[poll1]", "<iframe width=\"100%\" src=\"blog-poll.php?pollid=$id\" scrolling=\"no\" id=\"the_iframe\" onLoad=\"calcHeight();\" height=\"1px\" frameborder=\"0\" ></iframe>", $message);` where [poll1] should be found within $message so it will change the text to show the poll and the $id should be the number of the poll e.g. 1 if I type [poll1] I have found suitable regex "/^(.\[poll)(.)(\])/" but not sure how to implement this?