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Faster or Simpler Methods To Generate an HTML String using an Array in PHP
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0
$begingroup$
Problem
Method getQuoteHTML generates an HTML string using an array returned from getQuoteParams method, which works okay. They are methods of a large class, called UpdateStocks.
Would you be so kind and help me to replace them with faster, easier or more efficient methods, if possible?
getQuoteHTML:
/**
*
* @return a large HTML string of current quote section
*/
public static function getQuoteHTML($a){
$i=UpdateStocks::getQuoteParams();
$bt='<a href="#" class="s18 ro tx-1 b119 r100 t-21 p-2 br-5 mv-3" onclick="J.s({d:this});return false;" title="'.$a["symbol"].' latest quote">💹 Quote: '.date('l, d F Y ⏱ H:i T',microtime(true)).'</a>';
$hs='';
foreach($i as $k=>$p){
$h='';
if(isset($p["id"])&&!empty($a[$p["ky"]])){
if(preg_match('/(^s-*)/i',$p["id"])==1){
$r=rand(20,99);
$h=$h.'<p id="'.$p["id"].'">';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$p["lb"].'</b>: ';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$a[$p["ky"]].'</b>';
$h=$h.'</p>';
$hs=$hs.$h;
}elseif(preg_match('/(^d-*)/i',$p["id"])==1){
$r=rand(20,99);
$h=$h.'<p id="'.$p["id"].'">';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$p["lb"].'</b>: ';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.money_format('%=9.4n',(double)$a[$p["ky"]]).'</b>';
$h=$h.'</p>';
$hs=$hs.$h;
}elseif(preg_match('/(^v-*)/i',$p["id"])==1){
$r=rand(20,99);
$h=$h.'<p id="'.$p["id"].'">';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$p["lb"].'</b>: ';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.money_format('%=*!#4.0n',(double)$a[$p["ky"]]).'</b>';
$h=$h.'</p>';
$hs=$hs.$h;
}elseif(preg_match('/(^t-*)/i',$p["id"])==1){
$r=rand(20,99);
$h=$h.'<p id="'.$p["id"].'">';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$p["lb"].'</b>: ';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.date('l, d F Y ⏱ H:i T (P UTC)',(double)$a[$p["ky"]]/1000).'</b>';
$h=$h.'</p>';
$hs=$hs.$h;
}elseif(preg_match('/(^p-*)/i',$p["id"])==1){
$r=rand(20,99);
$h=$h.'<p id="'.$p["id"].'">';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$p["lb"].'</b>: ';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.money_format('%=*!#4.4n',(double)$a[$p["ky"]]).'%</b>';
$h=$h.'</p>';
$hs=$hs.$h;
}else{
$r=rand(20,99);
$h=$h.'<p id="'.$p["id"].'">';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$p["lb"].'</b>: ';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$a[$p["ky"]].'%</b>';
$h=$h.'</p>';
$hs=$hs.$h;
}
} // isset
$h='';
}
return '<div class="ro">'.$bt.'<div class="di-0"><div class="p-3">'.$hs.'</div></div></div>';
}
getQuoteParams:
/**
*
* @return an array of parameters for stock quote from version 1 API at iextrading
*/
public static function getQuoteParams(){
$params=array(
array(
"id"=>"s-sy",
"ky"=>"symbol",
"lb"=>"Symbol",
),
array(
"id"=>"s-cn",
"ky"=>"companyName",
"lb"=>"Company",
),
array(
"id"=>"s-mk",
"ky"=>"primaryExchange",
"lb"=>"Primary Exchange Market",
),
array(
"id"=>"s-st",
"ky"=>"sector",
"lb"=>"Market Sector",
),
array(
"id"=>"d-op",
"ky"=>"open",
"lb"=>"Open Share Price [$]",
),
array(
"id"=>"t-ot",
"ky"=>"openTime",
"lb"=>"Open Time",
),
array(
"id"=>"d-cl",
"ky"=>"close",
"lb"=>"Close Share Price [$]",
),
array(
"id"=>"t-ct",
"ky"=>"closeTime",
"lb"=>"Close Time",
),
array(
"id"=>"d-hi",
"ky"=>"high",
"lb"=>"Current High Share Price [$]",
),
array(
"id"=>"d-lo",
"ky"=>"low",
"lb"=>"Current Low Share Price [$]",
),
array(
"id"=>"d-lp",
"ky"=>"latestPrice",
"lb"=>"Current Latest Share Price [$]",
),
array(
"id"=>"s-ls",
"ky"=>"latestSource",
"lb"=>"Data Source",
),
array(
"id"=>"t-lu",
"ky"=>"latestUpdate",
"lb"=>"Current Latest Update",
),
array(
"id"=>"v-lv",
"ky"=>"latestVolume",
"lb"=>"Current Latest Volume [V]",
),
array(
"id"=>"d-rp",
"ky"=>"iexRealtimePrice",
"lb"=>"Source Near-Real-Time Share Price [$]",
),
array(
"id"=>"v-rs",
"ky"=>"iexRealtimeSize",
"lb"=>"Source Near-Real-Time Size [V]",
),
array(
"id"=>"t-iu",
"ky"=>"iexLastUpdated",
"lb"=>"Source Latest Update",
),
array(
"id"=>"d-dp",
"ky"=>"delayedPrice",
"lb"=>"Delayed Share Price [$]",
),
array(
"id"=>"t-dt",
"ky"=>"delayedPriceTime",
"lb"=>"Delayed Share Price Time",
),
array(
"id"=>"d-ep",
"ky"=>"extendedPrice",
"lb"=>"Extended Share Price [$]",
),
array(
"id"=>"d-ec",
"ky"=>"extendedChange",
"lb"=>"Extended Dollar Change [$]",
),
array(
"id"=>"p-cp",
"ky"=>"extendedChangePercent",
"lb"=>"Extended Percent Change [%]",
),
array(
"id"=>"t-et",
"ky"=>"extendedPriceTime",
"lb"=>"Extended Share Price Time",
),
array(
"id"=>"d-pc",
"ky"=>"previousClose",
"lb"=>"Close Share Price in Previous Session [$]",
),
array(
"id"=>"d-ch",
"ky"=>"change",
"lb"=>"Share Price Change [$]",
),
array(
"id"=>"p-pr",
"ky"=>"changePercent",
"lb"=>"Share Price Change [%]",
),
array(
"id"=>"p-mp",
"ky"=>"iexMarketPercent",
"lb"=>"Source Market Share [%]",
),
array(
"id"=>"v-vl",
"ky"=>"iexVolume",
"lb"=>"Source Volume [V]",
),
array(
"id"=>"v-av",
"ky"=>"avgTotalVolume",
"lb"=>"Average Total Volume [V]",
),
array(
"id"=>"d-bp",
"ky"=>"iexBidPrice",
"lb"=>"Source Bid Price [$]",
),
array(
"id"=>"v-bs",
"ky"=>"iexBidSize",
"lb"=>"Source Bid Size [V]",
),
array(
"id"=>"d-ap",
"ky"=>"iexAskPrice",
"lb"=>"Source Ask Price [$]",
),
array(
"id"=>"v-as",
"ky"=>"iexAskSize",
"lb"=>"Source Ask Size [V]",
),
array(
"id"=>"d-cc",
"ky"=>"marketCap",
"lb"=>"Company Market Cap [$]",
),
array(
"id"=>"s-pe",
"ky"=>"peRatio",
"lb"=>"PE Ratio",
),
array(
"id"=>"d-wh",
"ky"=>"week52High",
"lb"=>"52-Week High [$]",
),
array(
"id"=>"d-wl",
"ky"=>"week52Low",
"lb"=>"52-Week Low [$]",
),
array(
"id"=>"p-yt",
"ky"=>"ytdChange",
"lb"=>"YTD Change",
),
);
return $params;
}
Part of HTML Output:
beginner php
asked 31 mins ago
EmmaEmma
15912
$endgroup$
add a comment |
0
$begingroup$
Problem
Method getQuoteHTML generates an HTML string using an array returned from getQuoteParams method, which works okay. They are methods of a large class, called UpdateStocks.
Would you be so kind and help me to replace them with faster, easier or more efficient methods, if possible?
getQuoteHTML:
/**
*
* @return a large HTML string of current quote section
*/
public static function getQuoteHTML($a){
$i=UpdateStocks::getQuoteParams();
$bt='<a href="#" class="s18 ro tx-1 b119 r100 t-21 p-2 br-5 mv-3" onclick="J.s({d:this});return false;" title="'.$a["symbol"].' latest quote">💹 Quote: '.date('l, d F Y ⏱ H:i T',microtime(true)).'</a>';
$hs='';
foreach($i as $k=>$p){
$h='';
if(isset($p["id"])&&!empty($a[$p["ky"]])){
if(preg_match('/(^s-*)/i',$p["id"])==1){
$r=rand(20,99);
$h=$h.'<p id="'.$p["id"].'">';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$p["lb"].'</b>: ';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$a[$p["ky"]].'</b>';
$h=$h.'</p>';
$hs=$hs.$h;
}elseif(preg_match('/(^d-*)/i',$p["id"])==1){
$r=rand(20,99);
$h=$h.'<p id="'.$p["id"].'">';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$p["lb"].'</b>: ';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.money_format('%=9.4n',(double)$a[$p["ky"]]).'</b>';
$h=$h.'</p>';
$hs=$hs.$h;
}elseif(preg_match('/(^v-*)/i',$p["id"])==1){
$r=rand(20,99);
$h=$h.'<p id="'.$p["id"].'">';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$p["lb"].'</b>: ';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.money_format('%=*!#4.0n',(double)$a[$p["ky"]]).'</b>';
$h=$h.'</p>';
$hs=$hs.$h;
}elseif(preg_match('/(^t-*)/i',$p["id"])==1){
$r=rand(20,99);
$h=$h.'<p id="'.$p["id"].'">';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$p["lb"].'</b>: ';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.date('l, d F Y ⏱ H:i T (P UTC)',(double)$a[$p["ky"]]/1000).'</b>';
$h=$h.'</p>';
$hs=$hs.$h;
}elseif(preg_match('/(^p-*)/i',$p["id"])==1){
$r=rand(20,99);
$h=$h.'<p id="'.$p["id"].'">';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$p["lb"].'</b>: ';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.money_format('%=*!#4.4n',(double)$a[$p["ky"]]).'%</b>';
$h=$h.'</p>';
$hs=$hs.$h;
}else{
$r=rand(20,99);
$h=$h.'<p id="'.$p["id"].'">';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$p["lb"].'</b>: ';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$a[$p["ky"]].'%</b>';
$h=$h.'</p>';
$hs=$hs.$h;
}
} // isset
$h='';
}
return '<div class="ro">'.$bt.'<div class="di-0"><div class="p-3">'.$hs.'</div></div></div>';
}
getQuoteParams:
/**
*
* @return an array of parameters for stock quote from version 1 API at iextrading
*/
public static function getQuoteParams(){
$params=array(
array(
"id"=>"s-sy",
"ky"=>"symbol",
"lb"=>"Symbol",
),
array(
"id"=>"s-cn",
"ky"=>"companyName",
"lb"=>"Company",
),
array(
"id"=>"s-mk",
"ky"=>"primaryExchange",
"lb"=>"Primary Exchange Market",
),
array(
"id"=>"s-st",
"ky"=>"sector",
"lb"=>"Market Sector",
),
array(
"id"=>"d-op",
"ky"=>"open",
"lb"=>"Open Share Price [$]",
),
array(
"id"=>"t-ot",
"ky"=>"openTime",
"lb"=>"Open Time",
),
array(
"id"=>"d-cl",
"ky"=>"close",
"lb"=>"Close Share Price [$]",
),
array(
"id"=>"t-ct",
"ky"=>"closeTime",
"lb"=>"Close Time",
),
array(
"id"=>"d-hi",
"ky"=>"high",
"lb"=>"Current High Share Price [$]",
),
array(
"id"=>"d-lo",
"ky"=>"low",
"lb"=>"Current Low Share Price [$]",
),
array(
"id"=>"d-lp",
"ky"=>"latestPrice",
"lb"=>"Current Latest Share Price [$]",
),
array(
"id"=>"s-ls",
"ky"=>"latestSource",
"lb"=>"Data Source",
),
array(
"id"=>"t-lu",
"ky"=>"latestUpdate",
"lb"=>"Current Latest Update",
),
array(
"id"=>"v-lv",
"ky"=>"latestVolume",
"lb"=>"Current Latest Volume [V]",
),
array(
"id"=>"d-rp",
"ky"=>"iexRealtimePrice",
"lb"=>"Source Near-Real-Time Share Price [$]",
),
array(
"id"=>"v-rs",
"ky"=>"iexRealtimeSize",
"lb"=>"Source Near-Real-Time Size [V]",
),
array(
"id"=>"t-iu",
"ky"=>"iexLastUpdated",
"lb"=>"Source Latest Update",
),
array(
"id"=>"d-dp",
"ky"=>"delayedPrice",
"lb"=>"Delayed Share Price [$]",
),
array(
"id"=>"t-dt",
"ky"=>"delayedPriceTime",
"lb"=>"Delayed Share Price Time",
),
array(
"id"=>"d-ep",
"ky"=>"extendedPrice",
"lb"=>"Extended Share Price [$]",
),
array(
"id"=>"d-ec",
"ky"=>"extendedChange",
"lb"=>"Extended Dollar Change [$]",
),
array(
"id"=>"p-cp",
"ky"=>"extendedChangePercent",
"lb"=>"Extended Percent Change [%]",
),
array(
"id"=>"t-et",
"ky"=>"extendedPriceTime",
"lb"=>"Extended Share Price Time",
),
array(
"id"=>"d-pc",
"ky"=>"previousClose",
"lb"=>"Close Share Price in Previous Session [$]",
),
array(
"id"=>"d-ch",
"ky"=>"change",
"lb"=>"Share Price Change [$]",
),
array(
"id"=>"p-pr",
"ky"=>"changePercent",
"lb"=>"Share Price Change [%]",
),
array(
"id"=>"p-mp",
"ky"=>"iexMarketPercent",
"lb"=>"Source Market Share [%]",
),
array(
"id"=>"v-vl",
"ky"=>"iexVolume",
"lb"=>"Source Volume [V]",
),
array(
"id"=>"v-av",
"ky"=>"avgTotalVolume",
"lb"=>"Average Total Volume [V]",
),
array(
"id"=>"d-bp",
"ky"=>"iexBidPrice",
"lb"=>"Source Bid Price [$]",
),
array(
"id"=>"v-bs",
"ky"=>"iexBidSize",
"lb"=>"Source Bid Size [V]",
),
array(
"id"=>"d-ap",
"ky"=>"iexAskPrice",
"lb"=>"Source Ask Price [$]",
),
array(
"id"=>"v-as",
"ky"=>"iexAskSize",
"lb"=>"Source Ask Size [V]",
),
array(
"id"=>"d-cc",
"ky"=>"marketCap",
"lb"=>"Company Market Cap [$]",
),
array(
"id"=>"s-pe",
"ky"=>"peRatio",
"lb"=>"PE Ratio",
),
array(
"id"=>"d-wh",
"ky"=>"week52High",
"lb"=>"52-Week High [$]",
),
array(
"id"=>"d-wl",
"ky"=>"week52Low",
"lb"=>"52-Week Low [$]",
),
array(
"id"=>"p-yt",
"ky"=>"ytdChange",
"lb"=>"YTD Change",
),
);
return $params;
}
Part of HTML Output:
beginner php
asked 31 mins ago
EmmaEmma
15912
$endgroup$
add a comment |
0
0
0
$begingroup$
Problem
Method getQuoteHTML generates an HTML string using an array returned from getQuoteParams method, which works okay. They are methods of a large class, called UpdateStocks.
Would you be so kind and help me to replace them with faster, easier or more efficient methods, if possible?
getQuoteHTML:
/**
*
* @return a large HTML string of current quote section
*/
public static function getQuoteHTML($a){
$i=UpdateStocks::getQuoteParams();
$bt='<a href="#" class="s18 ro tx-1 b119 r100 t-21 p-2 br-5 mv-3" onclick="J.s({d:this});return false;" title="'.$a["symbol"].' latest quote">💹 Quote: '.date('l, d F Y ⏱ H:i T',microtime(true)).'</a>';
$hs='';
foreach($i as $k=>$p){
$h='';
if(isset($p["id"])&&!empty($a[$p["ky"]])){
if(preg_match('/(^s-*)/i',$p["id"])==1){
$r=rand(20,99);
$h=$h.'<p id="'.$p["id"].'">';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$p["lb"].'</b>: ';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$a[$p["ky"]].'</b>';
$h=$h.'</p>';
$hs=$hs.$h;
}elseif(preg_match('/(^d-*)/i',$p["id"])==1){
$r=rand(20,99);
$h=$h.'<p id="'.$p["id"].'">';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$p["lb"].'</b>: ';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.money_format('%=9.4n',(double)$a[$p["ky"]]).'</b>';
$h=$h.'</p>';
$hs=$hs.$h;
}elseif(preg_match('/(^v-*)/i',$p["id"])==1){
$r=rand(20,99);
$h=$h.'<p id="'.$p["id"].'">';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$p["lb"].'</b>: ';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.money_format('%=*!#4.0n',(double)$a[$p["ky"]]).'</b>';
$h=$h.'</p>';
$hs=$hs.$h;
}elseif(preg_match('/(^t-*)/i',$p["id"])==1){
$r=rand(20,99);
$h=$h.'<p id="'.$p["id"].'">';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$p["lb"].'</b>: ';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.date('l, d F Y ⏱ H:i T (P UTC)',(double)$a[$p["ky"]]/1000).'</b>';
$h=$h.'</p>';
$hs=$hs.$h;
}elseif(preg_match('/(^p-*)/i',$p["id"])==1){
$r=rand(20,99);
$h=$h.'<p id="'.$p["id"].'">';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$p["lb"].'</b>: ';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.money_format('%=*!#4.4n',(double)$a[$p["ky"]]).'%</b>';
$h=$h.'</p>';
$hs=$hs.$h;
}else{
$r=rand(20,99);
$h=$h.'<p id="'.$p["id"].'">';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$p["lb"].'</b>: ';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$a[$p["ky"]].'%</b>';
$h=$h.'</p>';
$hs=$hs.$h;
}
} // isset
$h='';
}
return '<div class="ro">'.$bt.'<div class="di-0"><div class="p-3">'.$hs.'</div></div></div>';
}
getQuoteParams:
/**
*
* @return an array of parameters for stock quote from version 1 API at iextrading
*/
public static function getQuoteParams(){
$params=array(
array(
"id"=>"s-sy",
"ky"=>"symbol",
"lb"=>"Symbol",
),
array(
"id"=>"s-cn",
"ky"=>"companyName",
"lb"=>"Company",
),
array(
"id"=>"s-mk",
"ky"=>"primaryExchange",
"lb"=>"Primary Exchange Market",
),
array(
"id"=>"s-st",
"ky"=>"sector",
"lb"=>"Market Sector",
),
array(
"id"=>"d-op",
"ky"=>"open",
"lb"=>"Open Share Price [$]",
),
array(
"id"=>"t-ot",
"ky"=>"openTime",
"lb"=>"Open Time",
),
array(
"id"=>"d-cl",
"ky"=>"close",
"lb"=>"Close Share Price [$]",
),
array(
"id"=>"t-ct",
"ky"=>"closeTime",
"lb"=>"Close Time",
),
array(
"id"=>"d-hi",
"ky"=>"high",
"lb"=>"Current High Share Price [$]",
),
array(
"id"=>"d-lo",
"ky"=>"low",
"lb"=>"Current Low Share Price [$]",
),
array(
"id"=>"d-lp",
"ky"=>"latestPrice",
"lb"=>"Current Latest Share Price [$]",
),
array(
"id"=>"s-ls",
"ky"=>"latestSource",
"lb"=>"Data Source",
),
array(
"id"=>"t-lu",
"ky"=>"latestUpdate",
"lb"=>"Current Latest Update",
),
array(
"id"=>"v-lv",
"ky"=>"latestVolume",
"lb"=>"Current Latest Volume [V]",
),
array(
"id"=>"d-rp",
"ky"=>"iexRealtimePrice",
"lb"=>"Source Near-Real-Time Share Price [$]",
),
array(
"id"=>"v-rs",
"ky"=>"iexRealtimeSize",
"lb"=>"Source Near-Real-Time Size [V]",
),
array(
"id"=>"t-iu",
"ky"=>"iexLastUpdated",
"lb"=>"Source Latest Update",
),
array(
"id"=>"d-dp",
"ky"=>"delayedPrice",
"lb"=>"Delayed Share Price [$]",
),
array(
"id"=>"t-dt",
"ky"=>"delayedPriceTime",
"lb"=>"Delayed Share Price Time",
),
array(
"id"=>"d-ep",
"ky"=>"extendedPrice",
"lb"=>"Extended Share Price [$]",
),
array(
"id"=>"d-ec",
"ky"=>"extendedChange",
"lb"=>"Extended Dollar Change [$]",
),
array(
"id"=>"p-cp",
"ky"=>"extendedChangePercent",
"lb"=>"Extended Percent Change [%]",
),
array(
"id"=>"t-et",
"ky"=>"extendedPriceTime",
"lb"=>"Extended Share Price Time",
),
array(
"id"=>"d-pc",
"ky"=>"previousClose",
"lb"=>"Close Share Price in Previous Session [$]",
),
array(
"id"=>"d-ch",
"ky"=>"change",
"lb"=>"Share Price Change [$]",
),
array(
"id"=>"p-pr",
"ky"=>"changePercent",
"lb"=>"Share Price Change [%]",
),
array(
"id"=>"p-mp",
"ky"=>"iexMarketPercent",
"lb"=>"Source Market Share [%]",
),
array(
"id"=>"v-vl",
"ky"=>"iexVolume",
"lb"=>"Source Volume [V]",
),
array(
"id"=>"v-av",
"ky"=>"avgTotalVolume",
"lb"=>"Average Total Volume [V]",
),
array(
"id"=>"d-bp",
"ky"=>"iexBidPrice",
"lb"=>"Source Bid Price [$]",
),
array(
"id"=>"v-bs",
"ky"=>"iexBidSize",
"lb"=>"Source Bid Size [V]",
),
array(
"id"=>"d-ap",
"ky"=>"iexAskPrice",
"lb"=>"Source Ask Price [$]",
),
array(
"id"=>"v-as",
"ky"=>"iexAskSize",
"lb"=>"Source Ask Size [V]",
),
array(
"id"=>"d-cc",
"ky"=>"marketCap",
"lb"=>"Company Market Cap [$]",
),
array(
"id"=>"s-pe",
"ky"=>"peRatio",
"lb"=>"PE Ratio",
),
array(
"id"=>"d-wh",
"ky"=>"week52High",
"lb"=>"52-Week High [$]",
),
array(
"id"=>"d-wl",
"ky"=>"week52Low",
"lb"=>"52-Week Low [$]",
),
array(
"id"=>"p-yt",
"ky"=>"ytdChange",
"lb"=>"YTD Change",
),
);
return $params;
}
Part of HTML Output:
beginner php
asked 31 mins ago
EmmaEmma
15912
$endgroup$
Problem
Method getQuoteHTML generates an HTML string using an array returned from getQuoteParams method, which works okay. They are methods of a large class, called UpdateStocks.
Would you be so kind and help me to replace them with faster, easier or more efficient methods, if possible?
getQuoteHTML:
/**
*
* @return a large HTML string of current quote section
*/
public static function getQuoteHTML($a){
$i=UpdateStocks::getQuoteParams();
$bt='<a href="#" class="s18 ro tx-1 b119 r100 t-21 p-2 br-5 mv-3" onclick="J.s({d:this});return false;" title="'.$a["symbol"].' latest quote">💹 Quote: '.date('l, d F Y ⏱ H:i T',microtime(true)).'</a>';
$hs='';
foreach($i as $k=>$p){
$h='';
if(isset($p["id"])&&!empty($a[$p["ky"]])){
if(preg_match('/(^s-*)/i',$p["id"])==1){
$r=rand(20,99);
$h=$h.'<p id="'.$p["id"].'">';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$p["lb"].'</b>: ';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$a[$p["ky"]].'</b>';
$h=$h.'</p>';
$hs=$hs.$h;
}elseif(preg_match('/(^d-*)/i',$p["id"])==1){
$r=rand(20,99);
$h=$h.'<p id="'.$p["id"].'">';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$p["lb"].'</b>: ';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.money_format('%=9.4n',(double)$a[$p["ky"]]).'</b>';
$h=$h.'</p>';
$hs=$hs.$h;
}elseif(preg_match('/(^v-*)/i',$p["id"])==1){
$r=rand(20,99);
$h=$h.'<p id="'.$p["id"].'">';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$p["lb"].'</b>: ';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.money_format('%=*!#4.0n',(double)$a[$p["ky"]]).'</b>';
$h=$h.'</p>';
$hs=$hs.$h;
}elseif(preg_match('/(^t-*)/i',$p["id"])==1){
$r=rand(20,99);
$h=$h.'<p id="'.$p["id"].'">';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$p["lb"].'</b>: ';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.date('l, d F Y ⏱ H:i T (P UTC)',(double)$a[$p["ky"]]/1000).'</b>';
$h=$h.'</p>';
$hs=$hs.$h;
}elseif(preg_match('/(^p-*)/i',$p["id"])==1){
$r=rand(20,99);
$h=$h.'<p id="'.$p["id"].'">';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$p["lb"].'</b>: ';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.money_format('%=*!#4.4n',(double)$a[$p["ky"]]).'%</b>';
$h=$h.'</p>';
$hs=$hs.$h;
}else{
$r=rand(20,99);
$h=$h.'<p id="'.$p["id"].'">';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$p["lb"].'</b>: ';
$h=$h.'<b class="di-1 t-21 m-1 br-3 p-2 b119 r1'.$r.'">'.$a[$p["ky"]].'%</b>';
$h=$h.'</p>';
$hs=$hs.$h;
}
} // isset
$h='';
}
return '<div class="ro">'.$bt.'<div class="di-0"><div class="p-3">'.$hs.'</div></div></div>';
}
getQuoteParams:
/**
*
* @return an array of parameters for stock quote from version 1 API at iextrading
*/
public static function getQuoteParams(){
$params=array(
array(
"id"=>"s-sy",
"ky"=>"symbol",
"lb"=>"Symbol",
),
array(
"id"=>"s-cn",
"ky"=>"companyName",
"lb"=>"Company",
),
array(
"id"=>"s-mk",
"ky"=>"primaryExchange",
"lb"=>"Primary Exchange Market",
),
array(
"id"=>"s-st",
"ky"=>"sector",
"lb"=>"Market Sector",
),
array(
"id"=>"d-op",
"ky"=>"open",
"lb"=>"Open Share Price [$]",
),
array(
"id"=>"t-ot",
"ky"=>"openTime",
"lb"=>"Open Time",
),
array(
"id"=>"d-cl",
"ky"=>"close",
"lb"=>"Close Share Price [$]",
),
array(
"id"=>"t-ct",
"ky"=>"closeTime",
"lb"=>"Close Time",
),
array(
"id"=>"d-hi",
"ky"=>"high",
"lb"=>"Current High Share Price [$]",
),
array(
"id"=>"d-lo",
"ky"=>"low",
"lb"=>"Current Low Share Price [$]",
),
array(
"id"=>"d-lp",
"ky"=>"latestPrice",
"lb"=>"Current Latest Share Price [$]",
),
array(
"id"=>"s-ls",
"ky"=>"latestSource",
"lb"=>"Data Source",
),
array(
"id"=>"t-lu",
"ky"=>"latestUpdate",
"lb"=>"Current Latest Update",
),
array(
"id"=>"v-lv",
"ky"=>"latestVolume",
"lb"=>"Current Latest Volume [V]",
),
array(
"id"=>"d-rp",
"ky"=>"iexRealtimePrice",
"lb"=>"Source Near-Real-Time Share Price [$]",
),
array(
"id"=>"v-rs",
"ky"=>"iexRealtimeSize",
"lb"=>"Source Near-Real-Time Size [V]",
),
array(
"id"=>"t-iu",
"ky"=>"iexLastUpdated",
"lb"=>"Source Latest Update",
),
array(
"id"=>"d-dp",
"ky"=>"delayedPrice",
"lb"=>"Delayed Share Price [$]",
),
array(
"id"=>"t-dt",
"ky"=>"delayedPriceTime",
"lb"=>"Delayed Share Price Time",
),
array(
"id"=>"d-ep",
"ky"=>"extendedPrice",
"lb"=>"Extended Share Price [$]",
),
array(
"id"=>"d-ec",
"ky"=>"extendedChange",
"lb"=>"Extended Dollar Change [$]",
),
array(
"id"=>"p-cp",
"ky"=>"extendedChangePercent",
"lb"=>"Extended Percent Change [%]",
),
array(
"id"=>"t-et",
"ky"=>"extendedPriceTime",
"lb"=>"Extended Share Price Time",
),
array(
"id"=>"d-pc",
"ky"=>"previousClose",
"lb"=>"Close Share Price in Previous Session [$]",
),
array(
"id"=>"d-ch",
"ky"=>"change",
"lb"=>"Share Price Change [$]",
),
array(
"id"=>"p-pr",
"ky"=>"changePercent",
"lb"=>"Share Price Change [%]",
),
array(
"id"=>"p-mp",
"ky"=>"iexMarketPercent",
"lb"=>"Source Market Share [%]",
),
array(
"id"=>"v-vl",
"ky"=>"iexVolume",
"lb"=>"Source Volume [V]",
),
array(
"id"=>"v-av",
"ky"=>"avgTotalVolume",
"lb"=>"Average Total Volume [V]",
),
array(
"id"=>"d-bp",
"ky"=>"iexBidPrice",
"lb"=>"Source Bid Price [$]",
),
array(
"id"=>"v-bs",
"ky"=>"iexBidSize",
"lb"=>"Source Bid Size [V]",
),
array(
"id"=>"d-ap",
"ky"=>"iexAskPrice",
"lb"=>"Source Ask Price [$]",
),
array(
"id"=>"v-as",
"ky"=>"iexAskSize",
"lb"=>"Source Ask Size [V]",
),
array(
"id"=>"d-cc",
"ky"=>"marketCap",
"lb"=>"Company Market Cap [$]",
),
array(
"id"=>"s-pe",
"ky"=>"peRatio",
"lb"=>"PE Ratio",
),
array(
"id"=>"d-wh",
"ky"=>"week52High",
"lb"=>"52-Week High [$]",
),
array(
"id"=>"d-wl",
"ky"=>"week52Low",
"lb"=>"52-Week Low [$]",
),
array(
"id"=>"p-yt",
"ky"=>"ytdChange",
"lb"=>"YTD Change",
),
);
return $params;
}
Part of HTML Output:
beginner php
beginner php
asked 31 mins ago
EmmaEmma
15912
asked 31 mins ago
EmmaEmma
15912
edited 6 mins ago
Emma
asked 31 mins ago
EmmaEmma
15912
asked 31 mins ago
EmmaEmma
15912
asked 31 mins ago
EmmaEmma
15912
15912
add a comment |
add a comment |
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