随笔分类 - 前端
摘要:1 <!DOCTYPE html> 2 <html> 3 <head> 4 <meta charset="utf-8"> 5 <title></title> 6 <style> 7 #div1{width: 200px;height:200px;background-color:red;positi
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摘要:1 <!DOCTYPE html> 2 <html> 3 <head> 4 <meta charset="utf-8"> 5 <title></title> 6 <style> 7 #div1{width: 200px;height:200px;background-color:red;positi
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摘要:1 <!DOCTYPE html> 2 <html> 3 <head> 4 <meta charset="utf-8"> 5 <title></title> 6 <style> 7 * {margin: 0; padding: 0; list-style: none;} 8 #div1{width:
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摘要:1 <!DOCTYPE html> 2 <html> 3 <head> 4 <meta charset="utf-8"> 5 <title></title> 6 <style> 7 #div1{width: 100px; height: 100px;background-color:#CCC;pos
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摘要:1 <!DOCTYPE html> 2 <html> 3 <head> 4 <meta charset="utf-8"> 5 <title></title> 6 <style> 7 div{width: 10px; height: 10px;background-color:red;position
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摘要:1 <!DOCTYPE html> 2 <html> 3 <head> 4 <meta charset="utf-8"> 5 <title></title> 6 <style> 7 #div1{width: 300px; height: 300px;background-color:red;disp
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摘要:1,CSS 1 /* 触发弹窗图片的样式 */ 2 #researchImg { 3 border-radius: 5px; 4 cursor: pointer; 5 transition: 0.3s; 6 } 7 8 #researchImg:hover { 9 opacity: 0.7; 10
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摘要:1 <!DOCTYPE html> 2 <html> 3 <head> 4 <meta charset="utf-8"> 5 <title></title> 6 <style> 7 #div1{width: 100px; height: 100px;background-color:red;posi
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摘要:1 <!DOCTYPE html> 2 <html> 3 <head> 4 <meta charset="utf-8"> 5 <title></title> 6 <style> 7 #div1{width: 150px; height: 200px;background-color:green;po
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摘要:1 <!DOCTYPE html> 2 <html> 3 <head> 4 <meta charset="utf-8"> 5 <title></title> 6 <style> 7 #div1{width: 200px; height: 200px;background-color:red; 8 f
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摘要:1 <!DOCTYPE html> 2 <html> 3 <head> 4 <meta charset="utf-8"> 5 <title></title> 6 <style> 7 #div1{width: 100px; height: 100px;background-color:red;posi
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摘要:1 <!DOCTYPE html> 2 <html> 3 <head> 4 <meta charset="utf-8"> 5 <title></title> 6 <style> 7 #div1{width: 100px; height: 150px;background-color:red;posi
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摘要:1 function getStyle(obj,name) { 2 if(obj.currentStyle){ 3 return obj.currentStyle[name]; 4 } 5 else{ 6 return getComputedStyle(obj,false)[name]; 7 } 8
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