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Jscsshtml completes html after JavaScript and css are added.

Source: Internet
Author: User
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Jscsshtml completes html after JavaScript and css are added.

:

Code:

 

HTML:

<! DOCTYPE html PUBLIC "-// W3C // dtd xhtml 1.0 Transitional // EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<Html xmlns = "http://www.w3.org/1999/xhtml">
<Head>
<Meta http-equiv = "Content-Type" content = "text/html; charset = UTF-8"/>
<Title> untitled document </title>
<Link rel = "stylesheet" type = "text/css" href = "Untitled-2.css">
<Script src = "Untitled-3.js"> </script>
</Head>

<Body>
<Div id = "container">

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>



<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>


<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>


<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>

<Div class = "box">
<Div class = "box-img">

</Div>
</Div>
</Div>
</Body>
</Html>

 

Css:

@ Charset "UTF-8 ";
/* CSS Document */

*{
Margin: 0px;
Padding: 0px;
}

# Container {
Position: relative;

}

. Box {
Padding: 5px;
Float: left;
}
. Box-img {
Padding: 5px;
Boder: 1px solid # cccccc;
Box-shadow: 0 0 5px # ccc;
Boder-radius: 5px;
}
. Box-img {
Width: 150px;
Height: auto;

}

 

Js:

// JavaScript Document
Window. onload = function (){
ImgLocation ("container", "box ");
Var imgData = {"data": [{"src": "img-703fa08f5cbcc824355f275d07e1d2a6.jpg" },{ "src": "img-703fa08f5cbcc824355f275d07e1d2a6.jpg" },{ "src": "img-703fa08f5cbcc824355f275d07e1d2a6.jpg "}, {"src": "img-703fa08f5cbcc824355f275d07e1d2a6.jpg" },{ "src": "IMG_20160718_161944.jpg"}]};
Window. onscroll = function (){
If (checkFlag ()){
Var cparent = document. getElementById ("container ");
For (var I = 0; I Var ccontent = document. createElement ("div ");
Ccontent. className = "box ";
Cparent. appendChild (ccontent );
Var boximg = document. createElement ("div ");
Boximg. className = "box-img ";
Ccontent. appendChild ("boximg ");
Var img = document. createElement ("img ");
Img. src = "file: // C |/Users/lenovo/Desktop/Webpage Design/image/" + imgDate. date [I]. src;
Boximg. appendChild (img );
}
ImgLocation ("container", "box ");
}
}
}
Function checkFlag (){
Var cparent = document. getElementById ("container ");
Var ccontent = getChildElement (cparent, "box ");
Var lastContentHeight = ccontent [ccontent. length-1]. offsetTop;
Var scrollTop=document.doc umentElement. scrollTop | document. body. scrollTop;
Var pageheight?document.doc umentElement. clientHeight | document. body. clientHeight;
If (lastContentHeight <scrollTop + pageHeight ){
Return true;
}

}



// Obtain the number of screen images
Function imgLocation (parent, content ){
// Retrieve all contents of parent (both BOX)
Var cparent = document. getElementById (parent );
Var ccontent = getChildElement (cparent, content );
// Console. log (ccontent); number of boxes
Var imgWidth = ccontent [0]. offsetWidth; // The image width.
Var m1_document.doc umentElement. clientWidth; // valid screen width
Var cols = Math. floor (m/imgWidth); // The Screen width divided by the Image Width
Cparent.style.css Text = "width:" + imgWidth * cols + "px; margin: 0 auto"; // The width of a container row

Var BoxHeightArr = [];
For (var I = 0; I <ccontent. length; I ++ ){
If (I <cols ){
BoxHeightArr [I] = ccontent [I]. offsetHeight;

} Else {
Var minheight = Math. min. apply (null, BoxHeightArr );
Var minIndex = getminheightLocation (BoxHeightArr, minheight );
Ccontent [I]. style. position = "absolute"; // absolute
Ccontent [I]. style. top = minheight + "px ";
Ccontent [I]. style. left = ccontent [minIndex]. offsetLeft + "px ";
BoxHeightArr [minIndex] = BoxHeightArr [minIndex] + ccontent [I]. offsetHeight;
}
}
}
//
Function getminheightLocation (BoxHeightArr, minHeight ){
For (var I in BoxHeightArr ){

If (BoxHeightArr [I] = minHeight ){
Return I;
}
}

}

// Storage box
Function getChildElement (parent, content ){
Var contentArr = [];
// Obtain the subset through the parent node
Var allcontent = parent. getElementsByTagName ("*");
// ClassName and "box same", heap
For (var I = 0; I <allcontent. length; I ++ ){
If (allcontent [I]. className = content ){
ContentArr. push (allcontent [I]);
}

}
Return contentArr;
}

This article is an English version of an article which is originally in the Chinese language on aliyun.com and is provided for information purposes only. This website makes no representation or warranty of any kind, either expressed or implied, as to the accuracy, completeness ownership or reliability of the article or any translations thereof. If you have any concerns or complaints relating to the article, please send an email, providing a detailed description of the concern or complaint, to info-contact@alibabacloud.com. A staff member will contact you within 5 working days. Once verified, infringing content will be removed immediately.

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