Opened 17 years ago
Closed 17 years ago
#201 closed defect (fixed)
load WMC fails / WMC does not contain layer data
| Reported by: | christoph | Owned by: | christoph |
|---|---|---|---|
| Priority: | critical | Milestone: | 2.5 release |
| Component: | wmc | Version: | 2.4.4 |
| Keywords: | Cc: |
Description
There is no error message while saving the WMC, however the WMC does not contain any layer information:
When loading this WMC, you get an error message like
syntax error window.opener.mb_registerMapObj(old_mapObj[i].frameName, old_mapObj[i].element...
Change History (3)
comment:1 by , 17 years ago
| Owner: | changed from to |
|---|
comment:2 by , 17 years ago
| Milestone: | 3.0 release → 2.5 release |
|---|
comment:3 by , 17 years ago
| Resolution: | → fixed |
|---|---|
| Status: | new → closed |
There is a new class
class_json.php
that selects the best option for JSON encoding. Basically, it checks if the native function "json_encode" (or "decode") exists. If yes, it is used, if not, the functions from the PEAR lib Services_JSON are used.
If you have PHP < 5.2, you can install the JSON function manually, see http://www.aurore.net/projects/php-json/ or http://extjs.com/learn/Tutorial:Creating_JSON_Data_in_PHP
Fixed in 2.5 rc2
Note:
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it seems like PHPJson is a little buggy when it comes to large data. I replaced it in a script by PHP's native JSON function (beware, PHP > 5.2!), and then it worked.
We will have to see how we can deal with that.