Use only spaces or tabs when indenting your code & make sure all your indentions are right.
Example:
PHP Code:
new data[6], szName[64];
new access, callback;
menu_item_getinfo(menu, item, access, data,charsmax(data), szName,charsmax(szName), callback);
new key = str_to_num(data);
=>
PHP Code:
new data[6], szName[64];
new access, callback;
menu_item_getinfo(menu, item, access, data,charsmax(data), szName,charsmax(szName), callback);
new key = str_to_num(data);
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