HTML and CSS Reference
For example, if you are checking to see if two expressions are equal, you should use the
== equality operator, not the = assignment operator.
provide an error console window.
Table 2.2 Browser Error Console
How to Invoke Error Console
Double-click the little yellow triangle in the left corner
Develop/Show Error Console
Tools/Advanced/Error Console script Options/
Error Console. You an b ing up the ror conso e for F fox by going to
“Tools/Error Console” The Console displays the lines containing the errors. Leave the
console open and watch your errors build up. There is a “Clear” option to refresh the
displayed in the Error Console window as shown in Figure 2.4.
// Bug in line2: Missing double quote!!
This is just plain old HTML stuff.