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小编给大家分享一下linux中shell如何实现txt转换成html，相信大部分人都还不怎么了解，因此分享这篇文章给大家参考一下，希望大家阅读完这篇文章后大有收获，下面让我们一起去了解一下吧！
原理： awk命令，分割格式化的txt（txt文件格式以“|”分割开的）成数组，然后拼接成html格式（html - head - title - body - table）
shell源码
# !/bin/sh
file_input='txt.log'
file_output='txt2html.html'
td_str=''
function create_html_head(){
echo -e "<html>
<body>
<h2>$file_input</h2>"
}
function create_table_head(){
echo -e "<table border="1">"
}
function create_td(){
# if [ -e ./"$1" ]; then
echo $1
td_str=`echo $1 | awk 'BEGIN{FS="|"}''{i=1; while(i<=NF) {print "<td>"$i"</td>";i++}}'`
echo $td_str
# fi
}
function create_tr(){
create_td "$1"
echo -e "<tr>
$td_str
</tr>" >> $file_output
}
function create_table_end(){
echo -e "</table>"
}
function create_html_end(){
echo -e "</body></html>"
}
function create_html(){
rm -rf $file_output
touch $file_output
create_html_head >> $file_output
create_table_head >> $file_output
while read line
do
echo $line
create_tr "$line"
done < $file_input
create_table_end >> $file_output
create_html_end >> $file_output
}
create_html测试的txt格式：
Angry Birds|Arcade & Action|4.6|887,058|10,000,000 - 50,000,000|Free|August 30, 2011|1.6.3|19M|1.6 and up|Low Maturity Angry Birds Seasons|Arcade & Action|4.5|314,060|10,000,000 - 50,000,000|Free|September 1, 2011|1.6.0|22M|1.6 and up|Low Maturity Bunny Shooter Free Game|Brain & Puzzle|4.9|121,579|1,000,000 - 5,000,000|Free|September 7, 2011|1.06|8.6M|2.1 and up|Low Maturity Angry Birds Rio|Arcade & Action|4.7|310,324|10,000,000 - 50,000,000|Free|August 29, 2011|1.3.0|17M|1.6 and up|Everyone Words With Friends Free|Brain & Puzzle|3.7|312,017|10,000,000 - 50,000,000|Free|September 1, 2011|Varies with device|Varies with device|2.1 and up|Everyone TETRIS® free|Brain & Puzzle|3.8|1,288|500,000 - 1,000,000|Free|September 1, 2011|1.0.27|8.7M|1.6 and up|Low Maturity Drag Racing|Racing|4.5|150,279|10,000,000 - 50,000,000|Free|September 9, 2011|1.1.3|6.5M|1.6 and up|Everyone Drunk Man|Racing|3.6|2,388|1,000,000 - 5,000,000|Free|September 2, 2011|1.2.1|998k|1.5 and up|Everyone Solitaire|Cards & Casino|4.3|83,548|10,000,000 - 50,000,000|Free|December 22, 2010|1.12.2|83k|1.0 and up|Everyone Dragon, Fly!|Arcade & Action|4.6|46,790|1,000,000 - 5,000,000|Free|September 3, 2011|1.8|3.2M|1.6 and up|Low Maturity Pimple Popper|Arcade & Action|2.7|3,014|1,000,000 - 5,000,000|Free|September 8, 2011|1.8|2.2M|2.0 and up|Low Maturity Fruit Ninja Free|Arcade & Action|4.5|13,915|1,000,000 - 5,000,000|Free|August 4, 2011|1.6.2.10|18M|2.1 and up|Low Maturity Fruit Slice|Arcade & Action|4.5|165,603|10,000,000 - 50,000,000|Free|September 14, 2011|1.3.2|4.0M|1.6 and up|Everyone Prize Claw|Arcade & Action|3.9|1,102|500,000 - 1,000,000|Free|September 2, 2011|1.1|13M|2.0.1 and up|Everyone 3D Bowling|Arcade & Action|4.0|14,794|5,000,000 - 10,000,000|Free|June 28, 2011|1.3|9.8M|2.0.1 and up|Everyone 7 Little Words|Brain & Puzzle|4.8|21,073|500,000 - 1,000,000|Free|August 10, 2011|1.00|3.2M|2.2 and up|Everyone Third Blade|Arcade & Action|4.3|6,475|500,000 - 1,000,000|Free|September 9, 2011|1.0.2|49M|1.6 and up|Medium Maturity Shoot Bubble Deluxe|Arcade & Action|4.2|11,645|5,000,000 - 10,000,000|Free|May 28, 2011|2.5|1.1M|1.1 and up|Everyone Racing Moto|Arcade & Action|4.4|79,829|1,000,000 - 5,000,000|Free|August 20, 2011|1.1.2|3.9M|1.6 and up|Everyone Zynga Poker|Cards & Casino|4.6|91,976|1,000,000 - 5,000,000|Free|August 31, 2011|Varies with device|Varies with device|2.0.1 and up|Medium Maturity
生成的html：
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