Wicket removes first dollar from $$ markups with TextTemplate's interpolate()
while $$ are commonly used in JavaScript libraries
--------------------------------------------------------------------------------------------------------------------------------
Key: WICKET-2795
URL: https://issues.apache.org/jira/browse/WICKET-2795
Project: Wicket
Issue Type: Bug
Components: wicket
Affects Versions: 1.4.6
Environment: Windows XP SP3, Apache Jetty 6.1.22
Reporter: Tuukka Mustonen
Many JavaScript libraries such as jQuery and MooTools use $$ to find out arrays
of elements. Having $$('blaa') is currently replaced by Wicket into $('blaa').
Wanted behavior is to replace all $${...} with ${...}, not $$ with $.
Possible fix (don't really have time to look at this atm):
org.apache.wicket.util.template.VariableInterpolator:
Row 111:
while ((start = lowerPositive(string.indexOf("$$", pos),
string.indexOf("${", pos))) != -1)
{
// Append text before possible variable
buffer.append(string.substring(pos, start));
if (string.charAt(start + 1) == '$')
{
buffer.append("$");
pos = start + 2;
continue;
}
...
Shoud be changed to:
while ((start = lowerPositive(string.indexOf("$$**{**", pos),
string.indexOf("${", pos))) != -1)
{
// Append text before possible variable
buffer.append(string.substring(pos, start));
if (string.charAt(start + 1) == '$' **&&
string.charAt(start + 2) == '{'**)
{
buffer.append("$**{**");
pos = start + **3**;
continue;
}
...
--
This message is automatically generated by JIRA.
-
You can reply to this email to add a comment to the issue online.
