Recently encountered a problem in the project, there is a asp.net web program can only run in IE7, now xp are eliminated, everyone uses IE8-IE11, so this web app also needs to upgrade to adapt to all IE versions. According to the incompatibility of
Recently encountered a problem in the project, there is a asp.net web program can only run in IE7, now xp are eliminated, everyone uses IE8-IE11, so this web app also needs to upgrade to adapt to all IE versions. According to the incompatibility of
The IFRAME name can be the target of the link or form, and the link or form can be opened to the IFRAME.I have encountered a problem in IE that I cannot set the IFRAME name attribute.
JavascriptCode
VaR IFRAME = Document. createelement ('iframe '
Today, I handled the compatibility problem of ie and ff for a date selector. It was difficult to find an error in this case. After a long time, I found the error and found the method document for creating elements in js. createElement (). This
This article mainly introduces that IE9 + has no document. createElement downward compatible solution. If you need a friend, you can refer to the following today and find that the functions on the pages of IE9 and chrome are different. Therefore,
When analyzing the code, I found my blind spot-document. createelement (), surfing, and summed up some experience.
Document. createelement () is to create an object in the object, with the appendchild () orThe insertbefore () method is used
During web development, JavaScript is often used to dynamically create HTML elements and set relevant attributes. For example, if you want to create a div layer, you can use the following
Code .
1. directly establish
Function
Button1_onclick ()
IE9 + is no longer compatible with document. createElement.
Today, I found a website with different page functions in IE9 and chrome. So I opened the console in IE9 and found a bunch of js errors. I tracked them with fiddler, the original Code
This article mainly introduces that IE9 + has no document. createElement downward compatible solution. if you need a friend, you can refer to the following today and find that the functions on the pages of IE9 and chrome are different. therefore,
Document. createElement () is an object created in the object. It must be used together with the appendChild () or insertBefore () method. The appendChild () method adds a new subnode at the end of the subnode list of the node. The insertBefore ()
AnalysisCodeFind your own blind spot-document. createelement (), surf and summarize some experience.
Document. createelement () is an object created in the object. It must be used together with the appendchild () or insertbefore () method. The
Document. createElement (& quot; A & quot;) has A good attribute for one day. Finally, the attributes in A are obtained.
Code 1:
SCRIPT [Ctrl + A Select All Note: If you need to introduce external Js, you need to refresh it to execute]
Code
CopyCodeThe Code is as follows: var rash = true;
VaR MSG = "";
Function norash (){If (confirm ("are you sure you want to cancel "))Rash = false;}
Function rashit (){Setinterval ('getrss () ', inttime );}
Function getrss (){If (rash =
Add data:
Data display:
ClassModel. js source code ::
Copy codeThe Code is as follows: ClassModel =
{
Create: function ()
{
Return function ()
{
This. construct. apply (this, arguments );
}
}
}
Extend = function (desc, src)
{
For (var c in
Javascriptxml reading and writing xml implementation code
Add data:
Data display:
ClassModel. js source code ::
The Code is as follows:
ClassModel ={Create: function (){Return function (){This. construct. apply (this, arguments );}}}Extend =
I should be tired after the night package, but I still have the strength to beat these characters. It seems that I have not reached this point yet.To put it bluntly, I recently wrote an online editor, which is similar to ewebeditor. Of course, it is
I should be tired after the night package, but I still have the strength to beat these characters. It seems that I have not reached this point yet.
To put it bluntly, I recently wrote an online editor, which is similar to ewebeditor. Of course, it
Easy Learning of JavaScript twenty-three: An operation table for DOM programming Learning
1. Create a table using HTML tags:Code:
Personnel table
Name
Gender
Age
Zhang San
Male
20
Li Si
Female
The efficiency and the starting pace and the richness of functions are mutually constrained. Recently, I am busy working on functions. I know that some areas can be optimized first, but I am a freshman, so you can do it right away.
In the eyes of
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