# Warning Line 19 column 21: character "<" is the first character of a delimiter but occurred as data.
for(var i = 0; i <= boutons.length-1; i++)
This message may appear in several cases:
* You tried to include the "<" character in your page: you should escape it as "<"
* You used an unescaped ampersand "&": this may be valid in some contexts, but it is recommended to use "&", which is always safe.
* Another possibility is that you forgot to close quotes in a previous tag.
✉
# Error Line 201 column 27: document type does not allow element "div" here; missing one of "object", "ins", "del", "map", "button" start-tag.
Partager