//从后往前遍历 /* var list=document.getElementById('test-list'); var current = list.children.length-1; while(current < 0){ currentText = list.children[current].innerHTML; if(currentText==="Swift" || currentText==="ANSI C" || currentText ==="DirectX" ){ list.removeChild(list.children[current]); } count --; }
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后背有理想
//从后往前遍历 /* var list=document.getElementById('test-list'); var current = list.children.length-1; while(current < 0){ currentText = list.children[current].innerHTML; if(currentText==="Swift" || currentText==="ANSI C" || currentText ==="DirectX" ){ list.removeChild(list.children[current]); } count --; }