Dreamweaver blank lines removal

[something else]

If Your Script Has Lots of unnecessary blank lines eg:

$something = 42;

$else = 100;

if($something<$else){

echo "Hello";

}else{

echo "goodbye";

} 

and you want it to look like:

$something = 42;
$else = 100;
if($something<$else){
echo "Hello";
}else{
echo "goodbye";
} 

simply:

1: Open the file
2: Click CTRL + F
3: Select "Current document" in "Find in" (You can also select the folder if you have multiple files)
4: Search in "Source code"
5: Tick "Use regular expression"
6: Type "[\r\n]{2,}" (without quotes) in "Find"
7: Type "\n" (without quotes) in "Replace"
8: Press "Replace All"

[Guest]

this was a headache for me..thanks a lot

[something else]

To Stop dreamweaver applying double Line breaks

goto Edit> Prefferences> Code Format> Line Break Type> LF (unix)

you may need to restart Dreamweaver for this to apply