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litespeed_wiki:cache:litemage:troubleshooting:javascript-global-var-problem [2016/05/06 14:11] Michael Alegre created |
litespeed_wiki:cache:litemage:troubleshooting:javascript-global-var-problem [2016/05/09 20:34] Long Hu |
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| - | ====== JavaScript global variable problem ====== | + | ====== Private data showing on public cache content due to JS global variable issue ====== |
| - | If a global variable in JavaScript is initialized based on user session data and saved in a public cache, then it will cause trouble for other users with differing session data. | + | **Problem**: Private data showing on public cache content |
| - | As of version 1.0.2, a place holder block for JavaScript variables has been introduced. This place holder is a private block, so every user will get his/her own correct value. | + | **Cause**: Some global variables in JavaScript is initialized based on user session data but saved in a public cache |
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| + | **Solution**: As of version 1.0.2, a place holder block for JavaScript variables has been introduced. This place holder is a private block, so every user will get his/her own correct value. | ||
| Check the code: | Check the code: | ||
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| </code> | </code> | ||
| - | You can also write your own code to customize this block. Please be sure to keep a copy of your customized code in a local directory to avoid it being overridden during LiteMage updates. | + | **Extend**: You can also write your own code to customize this block. Please be sure to keep a copy of your customized code in a local directory to avoid it being overridden during LiteMage updates. |
| You generally do not need to modify the block code and can instead just modify the template associated with that block. | You generally do not need to modify the block code and can instead just modify the template associated with that block. | ||