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1.IE8 compatibility issues, this best deal, converted into IE7 compatible can be. Add the following piece of code to the head, and then as long as it is compatible under IE7, IE8 below is also compatible2.flaot floating caused IE6 double margin problem, this is the most common, but also best to deal with,!important solve, such asmargin-left:10px!important;margin-left:5px;+height:120px;5. Sometimes, in the layout of the time, found that there is a div floating, the next div is to be shown below,

How do i make IE FF Opera support alpha transparency at the same time? -DIV+CSS Tutorial The transparent effect of the picture is a special form that needs to be used in the webpage, although not very commonly used, but meet this kind of demand often a bit unprepared.Knowledge about CSS alpha transparency. First, look at the following code: Filter:alpha (OPACITY=50); /* IE * *-moz-opacity:0.5; /* Moz +

document.documentelement.clientwidth andDocument.documentelement.clientheight.General: Document.body.clientwidth and Document.body.clientheight.6. Adding eventsIe:element.attachevent ("onclick", func);Ff:element.addeventlistener ("Click", Func, True).General: Element.onclick=func. Although you can use the OnClick event, the effect of the onclick and the above two methods is not the same, onclick only executes a process, and attachevent and AddEventListener execute a list of processes, that is,

= "+"maxlength= "+"style= "width:620px;"ReadOnly= "true" />TD>TDID= "1">DivID= "box"> inputtype= "button"value= "Reference"class= "BTN"ID= "Iebtn" /> inputtype= "File"name= "Filepropertyname"ID= "FileUpload"size= "1"onchange= "Change ()" />Div>TD>TDID= "2">inputtype= "button"name= "Upload"class= "BTN"ID= "Upload"value= "Reference"onclick= "selectpdf ()"/>TD>TD>inputtype= "button"value= "クリア"class= "BTN"onclick= "delpdf ()"/>TD>TR>Table>Click the button to display the path to JS in the tex

In the CSS Forest group to discuss a margin problem inadvertently found overflow can also be used to clear the float, hey, this method is not only simple to use, but also FF, OP, IE7 support, from then on the long compatibility and poor FF clear floating method. The method is really simple, as long as you add the overflow this property to the label that needs to be floated. CSS Code Copy Code code

to the button's click Action, through post submission, for the user input is a text box, the user input to fill in after the item, directly press ENTER, it is equivalent to press the button, At the beginning did not pay attention to this problem, a press RETURN, jump to another page, a lot of data, just found to block the browser's default behavior, because the default behavior is submit form, then your JS will not be implemented. So cancel the default behavior first. Then execute your JQ to su

The code is as follows Copy Code function Mybrowser () {var useragent = navigator.useragent; Gets the useragent string for the browservar Isopera = Useragent.indexof ("Opera") >-1; Judge whether Opera browservar Isie = Useragent.indexof ("compatible") >-1 useragent.indexof ("MSIE") >-1 !isopera; Determine if IE browservar ISFF = Useragent.indexof ("Firefox") >-1; Determine if the Firefox browservar Issafari = Useragent.indexof ("Safari") >-1; Determine if Safari browserif (Isie)

MediaPlayer online player code compatible with IE and FF Online player inserts MediaPlayer compatible with IE and FF code debugging in Web pagesInternet Explorer and Netscape support So all two tags have to be written, and attribute values need to correspond.–>Type= "Application/x-oleobject" >Type= "Application/x-mplayer2" autostart= "0" enablecontextmenu= "0" >Description of the player related parameters

The difference between window.event and in IE and FF The event object is valid only if it occurs. Some properties of an event are only meaningful for a particular event. For example, the Fromelement and Toelement properties only make sense for Onmouseo tutorials ver and onmouseout events. Example The following example checks to see if the mouse clicks on the link and cancels the link jump if the SHIFT key is pressed. Window.eventie: there are

Web page Special Effects event binding method and compatible IE FF solution var t = document.getElementById ("Tab1"); T.onclick = function tst () { Alert (")"; } The second method var TB = document.getElementById ("Tab1"); if (Window.addeventlistener) {//Mozilla, Netscape, Firefox Td_value.addeventlistener (' Click ', alert (' One '), false); Td_value.addeventlistener (' Click ', Alert (' '), false); else {//IE Td_va