On 6/30/07, jekillen <jekillen@xxxxxxxxxxx> wrote:
Hello;
I have the following code:
$prps = str_replace("\n", ' ', $input[3]);
Are you sure $input[3] doesn't have two newlines at the end?
Why not use trim() to be sure?
$request = str_replace("// var purpose = {} ;\n", "var purpose =
'$prps';\n", $request);
In the first line $input[3] is a string formatted with new lines at the
end of each line.
It is to be used to initialize a javascript variable (in the second
line above), in an html file
template.
When the html file is generated from the template, the javascript
written to it fails
with unterminated string literal error message.
When opening a view source window, the 'var purpose...' line does have
the string
broken up with extra spaces at the beginning of each line. This
indicates that
the new line was not replaced with the space. The space was merely
added after
the new line.
How do you replace a new line with php in a case like this?
Why do you want to replace it, you just said you wanted to remove it above?
Testing this is very tedious.
Do you use Firebug? It's a Firefox extension. Makes debugging
Javascript very easy.
Also you might try the 'view rendered source' extension. Lets you
view the live DOM, not just the possibly outdated version of your html
the view source option gives.
Each time I have to go through and undo
file modifications that this function performs in addition to the above.
So it is not just a case of making a change and reloading the file
and rerunning it.
Brutal. :(
--
Greg Donald
http://destiney.com/
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