REGEX-Escape for: <a href="http://tadalafil18.us.org/">tadalafil</a> <a ...

Your Input:
Result, the escaped string:

What must the escaping look like for:
<a href="http://tadalafil18.us.org/">tadalafil</a> <a href="http://buy-albuterol.us.com/">albuterol</a> <a href="http://buypropecia24.com/">Buy Propecia</a> <a href="http://buysildenafil365.com/">Sildenafil</a> <a href="http://genericprednisone2019.com/">iv prednisone</a> <a href="http://buyacyclovir.us.com/">Buy Acyclovir</a> <a href="http://viagrasoft247.us.org/">viagra soft tabs</a> <a href="http://genericlasix2019.com/">buy lasix online</a> <a href="http://buytrazodone.us.com/">cheap trazodone</a> <a href="http://genericpropecia2019.com/">generic propecia</a> <a href="http://buytadalafil247.com/">Where To Buy Tadalafil Online</a> <a href="http://buytadalafil247.us.org/">buy tadalafil online</a> <a href="http://buyvaltrex24.com/">valtrex without a prescription</a> <a href="http://sildenafil04.us.org/">sildenafil without a prescription</a> <a href="http://buyventolin24.us.com/">Ventolin Inhaler</a> <a href="http://sildenafil2017.us.com/">Sildenafil No Rx</a> <a href="http://genericsildenafil2019.com/">sildenafil citrate tablets 100 mg</a> <a href="http://buyviagra247.us.com/">Buy Genuine Viagra</a> <a href="http://buytadalafil365.com/">Generic Cialis</a> <a href="http://generictadalafil2019.com/">generic tadalafil</a>

The excaped text for use in a regex is:
\<a href\="http\:\/\/tadalafil18\.us\.org\/"\>tadalafil\<\/a\> \<a href\="http\:\/\/buy\-albuterol\.us\.com\/"\>albuterol\<\/a\> \<a href\="http\:\/\/buypropecia24\.com\/"\>Buy Propecia\<\/a\> \<a href\="http\:\/\/buysildenafil365\.com\/"\>Sildenafil\<\/a\> \<a href\="http\:\/\/genericprednisone2019\.com\/"\>iv prednisone\<\/a\> \<a href\="http\:\/\/buyacyclovir\.us\.com\/"\>Buy Acyclovir\<\/a\> \<a href\="http\:\/\/viagrasoft247\.us\.org\/"\>viagra soft tabs\<\/a\> \<a href\="http\:\/\/genericlasix2019\.com\/"\>buy lasix online\<\/a\> \<a href\="http\:\/\/buytrazodone\.us\.com\/"\>cheap trazodone\<\/a\> \<a href\="http\:\/\/genericpropecia2019\.com\/"\>generic propecia\<\/a\> \<a href\="http\:\/\/buytadalafil247\.com\/"\>Where To Buy Tadalafil Online\<\/a\> \<a href\="http\:\/\/buytadalafil247\.us\.org\/"\>buy tadalafil online\<\/a\> \<a href\="http\:\/\/buyvaltrex24\.com\/"\>valtrex without a prescription\<\/a\> \<a href\="http\:\/\/sildenafil04\.us\.org\/"\>sildenafil without a prescription\<\/a\> \<a href\="http\:\/\/buyventolin24\.us\.com\/"\>Ventolin Inhaler\<\/a\> \<a href\="http\:\/\/sildenafil2017\.us\.com\/"\>Sildenafil No Rx\<\/a\> \<a href\="http\:\/\/genericsildenafil2019\.com\/"\>sildenafil citrate tablets 100 mg\<\/a\> \<a href\="http\:\/\/buyviagra247\.us\.com\/"\>Buy Genuine Viagra\<\/a\> \<a href\="http\:\/\/buytadalafil365\.com\/"\>Generic Cialis\<\/a\> \<a href\="http\:\/\/generictadalafil2019\.com\/"\>generic tadalafil\<\/a\>