find n replace function

[aliento]

I have html source into a string i want the function which will replace the src="lalala.htm" to src="http://funny.com/lalala.htm"

 

If you cant provide the code just guide me,

Thank you

[lonewolf217]

going literally by what you say, this will work

 

$string = "src=\"lalala.htm\"";

$string = str_replace("src=\"lalala.htm\"","src=\"http://funny.com/lalala.htm\"",$string);

 

of course, you probably meant that you want ANYTHING after src="...." to be converted into a proper link, and this would require REGEX, so you probably want to ask in the forum above called PHP Regex

[aliento]

ok i will post there!

Thank you

[Daniel0]

ok i will post there!

Thank you

 

No. Double posting is in fact against the rules. I can move this topic for you if you wish.

[aliento]

yes please

 

[aliento]

ok i will post there!

Thank you

 

No. Double posting is in fact against the rules. I can move this topic for you if you wish.

 

Could you please delete this post? I want to make a new one more detailed.

Thank you

[Daniel0]

What prevents you from posting the details here? Generally we do not delete anything that doesn't violate our terms of service.

[aliento]

Great, i have read how to post a question in Regex forum so :

 

What i want is to load the page from another directory than pages directory this needs the src's to be src="http://domain.com/page.htm" and not src="page.htm" .

I have a string with an html page in it and a string with the sites domain.

So i want to change every src into the page that it doesnt include domain with the http://domain+page.

Thank you

[Adam]

Try this...

 

<?php

$content = 'src="lalala.html" ..efwef943434knrg src="http://lelelele.html" werfer4m34/rg5tkrwe3 src="lululul.html"';
$domain = 'http://example.com/';

$content = preg_replace('/src="(?!http:\/\/)([^"]+)"/', 'src="' . $domain . '$1"', $content);

print $content;

?>

[Adam]

Just thought...

 

I don't know what you plan on doing when the path has a leading slash, but to prevent them from having two slashes when you add 'http://example.com/' to the front of it, change the regex slightly to: src="\/?(...) - if you get me?

[aliento]

MrAdam thank you, and thank you for the correction , now its perfect.

I always called regex as php magic, today i learned that is called regex!

I am very interesting to learn it and i am very curious of it.

It seems to me that is a program language inside php.

Do you have in mind any php book bible that has even regex in it?

[nrg_alpha]

Do you have in mind any php book bible that has even regex in it?

 

The book I always recommend with regards to learning regex is Mastering Regular Expressions.

 

Additional online resources include:

regular-expressions

weblogtoolscollection

php freaks regex tutorial

php freaks resources

 

More than enough to get you started

[aliento]

thnx!