Small problems in JS and CSS loading are discussed
- 2020-03-29 23:59:52
- OfStack
In the js script, there are two window.onloads
There's only one that's going to be executed, that's the setting of the function itself, and it's worth noting that instead of an aaa, what pops up is a BBB, and the last one is being executed
In the CSS file, in the CSS styles
Again, the latter style works, so if the padding left in the second one is removed, then the padding left in the first one is used
HTML tags in the
< Td style = "padding - left: 10 px; Padding - top: 8 px; Margin: auto;" Style = "padding - left: 20 px; Padding - top: 16 px; Margin: auto;" > < / td>
This is the first one that works, which is different from the two above
Would like someone to explain...
window.onload = function(){
alert("aaa");
};
window.onload = function(){
alert("bbb");
};
There's only one that's going to be executed, that's the setting of the function itself, and it's worth noting that instead of an aaa, what pops up is a BBB, and the last one is being executed
In the CSS file, in the CSS styles
#checks{
padding-left:20px;padding-top:16px;margin:auto;
}
#checks{
padding-left:80px;padding-top:38px;margin:auto;
}
Again, the latter style works, so if the padding left in the second one is removed, then the padding left in the first one is used
HTML tags in the
< Td style = "padding - left: 10 px; Padding - top: 8 px; Margin: auto;" Style = "padding - left: 20 px; Padding - top: 16 px; Margin: auto;" > < / td>
This is the first one that works, which is different from the two above
Would like someone to explain...