对于PHP数组转换为JavaScript的最好的方法 [英] Best method for converting a PHP array to javascript
本文介绍了对于PHP数组转换为JavaScript的最好的方法的处理方法，对大家解决问题具有一定的参考价值，需要的朋友们下面随着小编来一起学习吧！
问题描述
我传递一个PHP数组到一个JavaScript函数。我知道要做到这一点的唯一方法是创建一个从PHP数组一个JS数组并传递给js函数。但是这创造了code的大块转移（见下文code - 有很多更多，但我敢肯定，你得到的总体思路）。我怀疑有一个更有效的方法。会有人关心与我分享呢？谢谢！
＆LT;脚本类型=文/ JavaScript的＆GT;
jsInit（http://railsacrosseurope.com/public
http://railsacrosseurope.com
85572859349）;无功routeCount = [75];
VAR火车= [75];
培养[1] = [];
培养[1] [0] = [];
列车[1] [0] [PLAYER_NUM'] = 5;
火车[1] [0] ['行'] ='红';
列车[1] [0] [track_unit'] = 0;
培养[1] [0] ['方向'] ='_';
培养[1] [0] [dest_city'] = 43;
火车[1] [0] ['状态'] ='ARRIVED';
列车[1] [0] [ROUTE_ID'] = 1;
培养[1] [0] [产品'] = [];
routeCount [1] = [];
routeCount [1] ['ROUTE_ID'] = 1;
routeCount [1] ['伯爵'] = drawTrack（68，658，149，568，888＃，火车[1]）;
培养[2] = [];
routeCount [2] = [];
routeCount [2] ['ROUTE_ID'] = 2;
routeCount [2] ['计数'] = drawTrack（10，571，149，568，'＃888'，火车[2]）;
培养[3] = [];
routeCount [3] = [];
routeCount [3] ['ROUTE_ID'] = 3;
routeCount [3] ['计数'] = drawTrack（53，510，149，568，'＃888'，火车[3]）;
培养[4] = [];
routeCount [4] = [];
routeCount [4] ['ROUTE_ID'] = 4;
routeCount [4] ['计数'] = drawTrack（149，568，202，495，'＃888'，火车[4]）;
培养[5] = [];
培养[5] [0] = [];
列车[5] [0] [PLAYER_NUM'] = 4;
列车[5] [0] ['行'] ='红';
列车[5] [0] [track_unit'] = 2;
培养[5] [0] ['方向'] ='_';
培养[5] [0] [dest_city'] = 56;
列车[5] [0] ['状态'] ='航路';
列车[5] [0] [ROUTE_ID'] = 5;
培养[5] [0] [产品'] = [];
routeCount [5] = [];
routeCount [5] ['ROUTE_ID'] = 5;
routeCount [5] ['计数'] = drawTrack（149，568，217，605，'＃888'，火车[5]）;
培养[6] = [];
routeCount [6] = [];
routeCount [6] ['ROUTE_ID'] = 6;
routeCount [6] ['计数'] = drawTrack（217，605，282，572，'＃888'，火车[6]）;
培养[7] = [];
routeCount [7] = [];
routeCount [7] ['ROUTE_ID'] = 7;
routeCount [7] ['计数'] = drawTrack（202，495，250，448，'＃888'，火车[7]）;
培养[8] = [];
routeCount [8] = [];
routeCount [8] ['ROUTE_ID'] = 8;
routeCount [8] ['计数'] = drawTrack（282，572，293，504，'＃888'，火车[8]）;
培养[10] = [];
routeCount [9] = [];
routeCount [9] ['ROUTE_ID'] = 9;
routeCount [9] ['计数'] = drawTrack（293，504，250，448，'＃888'，火车[9]）;
列车[10] = [];
routeCount [10] = [];
routeCount [10] ['ROUTE_ID'] = 10;
routeCount [10] ['计数'] = drawTrack（250，448，370，450，'＃888'，火车[10]）;
火车[11] = [];
routeCount [11] = [];
routeCount [11] ['ROUTE_ID'] = 11;
routeCount [11] ['计数'] = drawTrack（293，504，373，530，'＃888'，火车[11]）;
火车[12] = [];
routeCount [12] = [];
routeCount [12] ['ROUTE_ID'] = 12;
routeCount [12] ['计数'] = drawTrack（250，448，250，372，'＃888'，火车[12]）;
火车[13] = [];
routeCount [13] = [];
routeCount [13] ['ROUTE_ID'] = 13;
routeCount [13] ['计数'] = drawTrack（373，530，431，479，'＃888'，火车[13]）;
列车[14] = [];
routeCount [14] = [];
routeCount [14] ['ROUTE_ID'] = 14;
routeCount [14] ['伯爵'] = drawTrack（373，530，370，450，888＃，火车[14]）;
列车[15] = [];
routeCount [15] = [];
routeCount [15] ['ROUTE_ID'] = 15;
routeCount [15] ['计数'] = drawTrack（431，479，466，479，'＃888'，火车[15]）;
火车[16] = [];
routeCount [16] = [];
routeCount [16] ['ROUTE_ID'] = 16;
routeCount [16] ['计数'] = drawTrack（466，479，527，484，'＃888'，火车[16]）;
列车[17] = [];
routeCount [17] = [];
routeCount [17] ['ROUTE_ID'] = 17;
routeCount [17] ['计数'] = drawTrack（527，484，511，521，'＃888'，火车[17]）;
列车[18] = [];
列车[18] [0] = [];
列车[18] [0] [PLAYER_NUM'] = 2;
火车[18] [0] ['行'] ='红';
列车[18] [0] [track_unit'] = 3;
培养[18] [0] ['方向'] ='_';
培养[18] [0] [dest_city'] = 17;
火车[18] [0] ['状态'] ='航路';
火车[18] [0] ['ROUTE_ID'] = 18;
培养[18] [0] [产品'] = [];
列车[18] [0] [货物] [0] = [];
火车[18] [0] ['品'] [0] ['名'] ='家具';
火车[18] [0] ['品'] [0] ['goods_id'] = 31;
列车[18] [0] [货物] [1] = [];
火车[18] [0] ['品'] [1] ['名'] ='巧克力';
火车[18] [0] ['品'] [1] ['goods_id'] = 7;
routeCount [18] = [];
routeCount [18] ['ROUTE_ID'] = 18;
routeCount [18] ['伯爵'] = drawTrack（511，521，527，598，888＃，火车[18]）;
火车[19] = [];
routeCount [19] = [];
routeCount [19] ['ROUTE_ID'] = 19;
routeCount [19] ['计数'] = drawTrack（527，598，584，650，'＃888'，火车[19]）;
火车[20] = [];
routeCount [20] = [];
routeCount [20] ['ROUTE_ID'] = 20;
routeCount [20] ['计数'] = drawTrack（466，479，432，430，'＃888'，火车[20]）;
火车[21] = [];
routeCount [21] = [];
routeCount [21] ['ROUTE_ID'] = 21;
routeCount [21] ['伯爵'] = drawTrack（466，479，462，430，888＃，火车[21]）;
火车[22] = [];
routeCount [22] = [];
routeCount [22] ['ROUTE_ID'] = 22;
routeCount [22] ['伯爵'] = drawTrack（370，450，344，350，888＃，火车[22]）;
火车[23] = [];
routeCount [23] = [];
routeCount [23] ['ROUTE_ID'] = 23;
routeCount [23] ['伯爵'] = drawTrack（250，372，344，350，888＃，火车[23]）;
火车[24] = [];
routeCount [24] = [];
routeCount [24] ['ROUTE_ID'] = 24;
routeCount [24] ['伯爵'] = drawTrack（344，350，314，260，888＃，火车[24]）;
火车[25] = [];
routeCount [25] = [];
routeCount [25] ['ROUTE_ID'] = 25;
routeCount [25] ['伯爵'] = drawTrack（344，350，395，299，888＃，火车[25]）;
火车[26] = [];
routeCount [26] = [];
routeCount [26] ['ROUTE_ID'] = 26;
routeCount [26] ['伯爵'] = drawTrack（395，299，400，290，888＃，火车[26]）;
火车[27] = [];
routeCount [27] = [];
routeCount [27] ['ROUTE_ID'] = 27;
routeCount [27] ['计数'] = drawTrack（400，290，412，255，'＃888'，火车[27]）;
列车[28] = [];
routeCount [28] = [];
routeCount [28] ['ROUTE_ID'] = 28;
routeCount [28] ['伯爵'] = drawTrack（412，255，314，260，888＃，火车[28]）;
火车[29] = [];
routeCount [29] = [];
routeCount [29] ['ROUTE_ID'] = 29;
routeCount [29] ['伯爵'] = drawTrack（314，260，257，232，888＃，火车[29]）;
火车[30] = [];
列车[30] [0] = [];
列车[30] [0] [PLAYER_NUM'] = 3;
火车[30] [0] ['行'] ='红';
列车[30] [0] [track_unit'] = 2;
培养[30] [0] ['方向'] ='_';
培养[30] [0] [dest_city'] = 29;
火车[30] [0] ['状态'] ='航路';
列车[30] [0] [ROUTE_ID'] = 30;
训练[30] [0] ['货'] = [];
火车[30] [0] ['品'] [0] = [];
火车[30] [0] ['品'] [0] ['名'] ='大理石';
火车[30] [0] ['品'] [0] ['goods_id'] = 19;
routeCount [30] = [];
routeCount [30] ['ROUTE_ID'] = 30;
routeCount [30] ['伯爵'] = drawTrack（314，260，300，209，888＃，火车[30]）;
火车[31] = [];
routeCount [31] = [];
routeCount [31] ['ROUTE_ID'] = 31;
routeCount [31] ['伯爵'] = drawTrack（300，209，308，192，888＃，火车[31]）;
火车[32] = [];
routeCount [32] = [];
routeCount [32] ['ROUTE_ID'] = 32;
routeCount [32] ['伯爵'] = drawTrack（308，192，225，170，888＃，火车[32]）;
列车[33] = [];
routeCount [33] = [];
routeCount [33] ['ROUTE_ID'] = 33;
routeCount [33] ['伯爵'] = drawTrack（225，170，166，195，888＃，火车[33]）;
火车[34] = [];
routeCount [34] = [];
routeCount [34] ['ROUTE_ID'] = 34;
routeCount [34] ['伯爵'] = drawTrack（308，192，315，155，'555号'，火车[34]）;
火车[35] = [];
routeCount [35] = [];
routeCount [35] ['ROUTE_ID'] = 35;
routeCount [35] ['伯爵'] = drawTrack（315，155，285，101，888＃，火车[35]）;
火车[36] = [];
routeCount [36] = [];
routeCount [36] ['ROUTE_ID'] = 36;
routeCount [36] ['伯爵'] = drawTrack（285，101，330，70，'＃888'，列车[36]）;
火车[37] = [];
routeCount [37] = [];
routeCount [37] ['ROUTE_ID'] = 37;
routeCount [37] ['伯爵'] = drawTrack（285，101，243，131，888＃，火车[37]）;
火车[38] = [];
routeCount [38] = [];
routeCount [38] ['ROUTE_ID'] = 38;
routeCount [38] ['伯爵'] = drawTrack（412，255，461，304，'555号'，火车[38]）;
火车[39] = [];
routeCount [39] = [];
routeCount [39] ['ROUTE_ID'] = 39;
routeCount [39] ['伯爵'] = drawTrack（461，304，499，350，'555号'，火车[39]）;
火车[40] = [];
routeCount [40] = [];
routeCount [40] ['ROUTE_ID'] = 40;
routeCount [40] ['伯爵'] = drawTrack（499，350，504，370，888＃，火车[40]）;
火车[41] = [];
routeCount [41] = [];
routeCount [41] ['ROUTE_ID'] = 41;
routeCount [41] ['伯爵'] = drawTrack（504，370，462，430，888＃，火车[41]）;
火车[42] = [];
routeCount [42] = [];
routeCount [42] ['ROUTE_ID'] = 42;
routeCount [42] ['伯爵'] = drawTrack（462，430，532，400，888＃，火车[42]）;
火车[43] = [];
routeCount [43] = [];
routeCount [43] ['ROUTE_ID'] = 43;
routeCount [43] ['伯爵'] = drawTrack（532，400，623，408，888＃，火车[43]）;
火车[44] = [];
routeCount [44] = [];
routeCount [44] ['ROUTE_ID'] = 44;
routeCount [44] ['伯爵'] = drawTrack（461，304，554，300，'555号'，火车[44]）;
火车[45] = [];
routeCount [45] = [];
routeCount [45] ['ROUTE_ID'] = 45;
routeCount [45] ['伯爵'] = drawTrack（554，300，573，270，888＃，火车[45]）;
火车[46] = [];
routeCount [46] = [];
routeCount [46] ['ROUTE_ID'] = 46;
routeCount [46] ['伯爵'] = drawTrack（554，300，585，350，888＃，火车[46]）;
火车[47] = [];
routeCount [47] = [];
routeCount [47] ['ROUTE_ID'] = 47;
routeCount [47] ['伯爵'] = drawTrack（585，350，623，408，888＃，火车[47]）;
火车[48] = [];
routeCount [48] = [];
routeCount [48] ['ROUTE_ID'] = 48;
routeCount [48] ['伯爵'] = drawTrack（527，484，610，470，888＃，火车[48]）;
火车[49] = [];
routeCount [49] = [];
routeCount [49] ['ROUTE_ID'] = 49;
routeCount [49] ['伯爵'] = drawTrack（610，470，623，408，888＃，火车[49]）;
火车[50] = [];
routeCount [50] = [];
routeCount [50] ['ROUTE_ID'] = 50;
routeCount [50] ['伯爵'] = drawTrack（610，470，659，540，888＃，火车[50]）;
火车[51] = [];
routeCount [51] = [];
routeCount [51] ['ROUTE_ID'] = 51;
routeCount [51] ['伯爵'] = drawTrack（659，540，705，510，888＃，火车[51]）;
火车[52] = [];
routeCount [52] = [];
routeCount [52] ['ROUTE_ID'] = 52;
routeCount [52] ['伯爵'] = drawTrack（705，510，610，470，'555号'，火车[52]）;
火车[53] = [];
routeCount [53] = [];
routeCount [53] ['ROUTE_ID'] = 53;
routeCount [53] ['伯爵'] = drawTrack（705，510，673，433，888＃，火车[53]）;
火车[54] = [];
routeCount [54] = [];
routeCount [54] ['ROUTE_ID'] = 54;
routeCount [54] ['伯爵'] = drawTrack（610，470，673，433，888＃，火车[54]）;
火车[55] = [];
routeCount [55] = [];
routeCount [55] ['ROUTE_ID'] = 55;
routeCount [55] ['伯爵'] = drawTrack（673，433，623，408，888＃，火车[55]）;
火车[56] = [];
routeCount [56] = [];
routeCount [56] ['ROUTE_ID'] = 56;
routeCount [56] ['伯爵'] = drawTrack（623，408，693，338，888＃，火车[56]）;
火车[57] = [];
routeCount [57] = [];
routeCount [57] ['ROUTE_ID'] = 57;
routeCount [57] ['伯爵'] = drawTrack（693，338，675，298，888＃，火车[57]）;
火车[58] = [];
routeCount [58] = [];
routeCount [58] ['ROUTE_ID'] = 58;
routeCount [58] ['伯爵'] = drawTrack（675，298，710，282，888＃，火车[58]）;
火车[59] = [];
routeCount [59] = [];
routeCount [59] ['ROUTE_ID'] = 59;
routeCount [59] ['伯爵'] = drawTrack（710，282，699，210，888＃，火车[59]）;
火车[60] = [];
routeCount [60] = [];
routeCount [60] ['ROUTE_ID'] = 60;
routeCount [60] ['伯爵'] = drawTrack（585，350，639，314，888＃，火车[60]）;
火车[61] = [];
routeCount [61] = [];
routeCount [61] ['ROUTE_ID'] = 61;
routeCount [61] ['伯爵'] = drawTrack（639，314，675，298，888＃，火车[61]）;
火车[62] = [];
routeCount [62] = [];
routeCount [62] ['ROUTE_ID'] = 62;
routeCount [62] ['伯爵'] = drawTrack（461，304，490，232，'555号'，火车[62]）;
火车[63] = [];
routeCount [63] = [];
routeCount [63] ['ROUTE_ID'] = 63;
routeCount [63] ['伯爵'] = drawTrack（490，232，513，230，'555号'，火车[63]）;
火车[64] = [];
routeCount [64] = [];
routeCount [64] ['ROUTE_ID'] = 64;
routeCount [64] ['伯爵'] = drawTrack（573，270，513，230，'555号'，火车[64]）;
火车[65] = [];
routeCount [65] = [];
routeCount [65] ['ROUTE_ID'] = 65;
routeCount [65] ['伯爵'] = drawTrack（573，270，596，240，888＃，火车[65]）;
火车[66] = [];
routeCount [66] = [];
routeCount [66] ['ROUTE_ID'] = 66;
routeCount [66] ['伯爵'] = drawTrack（596，240，560，170，888＃，火车[66]）;
火车[67] = [];
列车[67] [0] = [];
列车[67] [0] [PLAYER_NUM'] = 1;
火车[67] [0] ['行'] ='红';
列车[67] [0] [track_unit'] = 8;
列车[67] [0] ['方向'] ='+';
列车[67] [0] [dest_city'] = 3;
火车[67] [0] ['状态'] ='ARRIVED';
列车[67] [0] [ROUTE_ID'] = 67;
训练[67] [0] ['货'] = [];
火车[67] [0] ['品'] [0] = [];
火车[67] [0] ['品'] [0] ['名'] ='木材';
火车[67] [0] ['品'] [0] ['goods_id'] = 29;
routeCount [67] = [];
routeCount [67] ['ROUTE_ID'] = 67;
routeCount [67] ['伯爵'] = drawTrack（513，230，528，150，'555号'，火车[67]）;
火车[68] = [];
routeCount [68] = [];
routeCount [68] ['ROUTE_ID'] = 68;
routeCount [68] ['伯爵'] = drawTrack（528，150，560，170，888＃，火车[68]）;
火车[69] = [];
routeCount [69] = [];
routeCount [69] ['ROUTE_ID'] = 69;
routeCount [69] ['伯爵'] = drawTrack（560，170，567，112，888＃，火车[69]）;
火车[70] = [];
routeCount [70] = [];
routeCount [70] ['ROUTE_ID'] = 70;
routeCount [70] ['伯爵'] = drawTrack（567，112，553，38，'＃555'，列车[70]）;
火车[71] = [];
routeCount [71] = [];
routeCount [71] ['ROUTE_ID'] = 71;
routeCount [71] ['伯爵'] = drawTrack（560，170，661，61，'＃888'，列车[71]）;
火车[72] = [];
routeCount [72] = [];
routeCount [72] ['ROUTE_ID'] = 72;
routeCount [72] ['伯爵'] = drawTrack（553，38，661，61，'＃555'，列车[72]）;
火车[73] = [];
routeCount [73] = [];
routeCount [73] ['ROUTE_ID'] = 73;
routeCount [73] ['伯爵'] = drawTrack（344，350，425，340，888＃，火车[73]）;
火车[74] = [];
routeCount [74] = [];
routeCount [74] ['ROUTE_ID'] = 74;
routeCount [74] ['伯爵'] = drawTrack（425，340，461，304，888＃，火车[74]）;
火车[75] = [];
routeCount [75] = [];
routeCount [75] ['ROUTE_ID'] = 75;
routeCount [75] ['伯爵'] = drawTrack（425，340，499，350，'555号'，火车[75]）;
＆LT; / SCRIPT＆GT;
解决方案
使用JSON。为什么JSON在XML：<一href=\"http://thephp$c$c.blogspot.com/2008/08/why-json-over-xml-in-ajax.html\">http://thephp$c$c.blogspot.com/2008/08/why-json-over-xml-in-ajax.html
要在PHP中使用JSON简单：
＆LT; PHP 呼应'＆LT;脚本类型=文/ JavaScript的＆GT; / *＆LT;！[CDATA [* /';
回声无功火车='.json_en code（$数组）;
回声/ *]]＆GT; * /＆LT; / SCRIPT＆GT;';？＆GT;
变量列车在Javascript将包含基于PHP的变量 $阵列属性和数组的对象。
要分析或通过火车对象，你可以使用为中... 报表JSON阵列，并直接使用object.property为JSON对象。
显示方式：
＆LT; PHP $阵列= array(array('id'=>3,'title'=>'Great2'),array('id'=>5,'title'=>'Great'),array('id'=>1,'title'=>'Great3'))
呼应'＆LT;脚本类型=文/ JavaScript的＆GT; / *＆LT;！[CDATA [* /';
回声无功火车='.json_en code（$数组）;
回声/ *]]＆GT; * /＆LT; / SCRIPT＆GT;';？＆GT;
的输出将是：
VAR火车= {[ID：3，标题：Great2'}，{ID：5，标题：大}，{ID：1，标题：Great3 }];
变量列车成为对象的数组。 [] squrare括号是数组，举行更多的数组或对象。 {}花括号里的对象，他们的属性给他们。
所以要遍历列车变量：
＆LT;脚本类型=文/ JavaScript的＆GT; VAR火车= {[ID：3，标题：Great2'}，{ID：5，标题：大}，{ID：1，标题：Great3'}] 为（i的列车）{
VAR T =火车[I] //获取数组的当前元素
警报（t.id）; //获取ID
警报（t.title）; //获取标题
}＆LT; / SCRIPT＆GT;
简单！希望确实有帮助。
I am passing a PHP array to a javascript function. The only way I know to do this is to create a js array from the PHP array and pass that to the js function. But this creates a huge chunk of code to transfer (see code below - there's a lot more but I'm sure you get the general idea). I suspect that there is a more efficient method. Would anyone care to share it with me? Thanks!
<script type="text/javascript">
jsInit("http://railsacrosseurope.com/public",
"http://railsacrosseurope.com",
"85572859349");var routeCount = [75];
var train = [75];
train[1] = [];
train[1][0] = [];
train[1][0]['player_num'] = 5;
train[1][0]['line'] = 'RED';
train[1][0]['track_unit'] = 0;
train[1][0]['direction'] = '_';
train[1][0]['dest_city'] = 43;
train[1][0]['status'] = 'ARRIVED';
train[1][0]['route_id'] = 1;
train[1][0]['goods'] = [];
routeCount[1] = [];
routeCount[1]['route_id'] = 1;
routeCount[1]['count'] = drawTrack(68, 658, 149, 568, '#888', train[1]);
train[2] = [];
routeCount[2] = [];
routeCount[2]['route_id'] = 2;
routeCount[2]['count'] = drawTrack(10, 571, 149, 568, '#888', train[2]);
train[3] = [];
routeCount[3] = [];
routeCount[3]['route_id'] = 3;
routeCount[3]['count'] = drawTrack(53, 510, 149, 568, '#888', train[3]);
train[4] = [];
routeCount[4] = [];
routeCount[4]['route_id'] = 4;
routeCount[4]['count'] = drawTrack(149, 568, 202, 495, '#888', train[4]);
train[5] = [];
train[5][0] = [];
train[5][0]['player_num'] = 4;
train[5][0]['line'] = 'RED';
train[5][0]['track_unit'] = 2;
train[5][0]['direction'] = '_';
train[5][0]['dest_city'] = 56;
train[5][0]['status'] = 'ENROUTE';
train[5][0]['route_id'] = 5;
train[5][0]['goods'] = [];
routeCount[5] = [];
routeCount[5]['route_id'] = 5;
routeCount[5]['count'] = drawTrack(149, 568, 217, 605, '#888', train[5]);
train[6] = [];
routeCount[6] = [];
routeCount[6]['route_id'] = 6;
routeCount[6]['count'] = drawTrack(217, 605, 282, 572, '#888', train[6]);
train[7] = [];
routeCount[7] = [];
routeCount[7]['route_id'] = 7;
routeCount[7]['count'] = drawTrack(202, 495, 250, 448, '#888', train[7]);
train[8] = [];
routeCount[8] = [];
routeCount[8]['route_id'] = 8;
routeCount[8]['count'] = drawTrack(282, 572, 293, 504, '#888', train[8]);
train[9] = [];
routeCount[9] = [];
routeCount[9]['route_id'] = 9;
routeCount[9]['count'] = drawTrack(293, 504, 250, 448, '#888', train[9]);
train[10] = [];
routeCount[10] = [];
routeCount[10]['route_id'] = 10;
routeCount[10]['count'] = drawTrack(250, 448, 370, 450, '#888', train[10]);
train[11] = [];
routeCount[11] = [];
routeCount[11]['route_id'] = 11;
routeCount[11]['count'] = drawTrack(293, 504, 373, 530, '#888', train[11]);
train[12] = [];
routeCount[12] = [];
routeCount[12]['route_id'] = 12;
routeCount[12]['count'] = drawTrack(250, 448, 250, 372, '#888', train[12]);
train[13] = [];
routeCount[13] = [];
routeCount[13]['route_id'] = 13;
routeCount[13]['count'] = drawTrack(373, 530, 431, 479, '#888', train[13]);
train[14] = [];
routeCount[14] = [];
routeCount[14]['route_id'] = 14;
routeCount[14]['count'] = drawTrack(373, 530, 370, 450, '#888', train[14]);
train[15] = [];
routeCount[15] = [];
routeCount[15]['route_id'] = 15;
routeCount[15]['count'] = drawTrack(431, 479, 466, 479, '#888', train[15]);
train[16] = [];
routeCount[16] = [];
routeCount[16]['route_id'] = 16;
routeCount[16]['count'] = drawTrack(466, 479, 527, 484, '#888', train[16]);
train[17] = [];
routeCount[17] = [];
routeCount[17]['route_id'] = 17;
routeCount[17]['count'] = drawTrack(527, 484, 511, 521, '#888', train[17]);
train[18] = [];
train[18][0] = [];
train[18][0]['player_num'] = 2;
train[18][0]['line'] = 'RED';
train[18][0]['track_unit'] = 3;
train[18][0]['direction'] = '_';
train[18][0]['dest_city'] = 17;
train[18][0]['status'] = 'ENROUTE';
train[18][0]['route_id'] = 18;
train[18][0]['goods'] = [];
train[18][0]['goods'][0] = [];
train[18][0]['goods'][0]['name'] = 'Furniture';
train[18][0]['goods'][0]['goods_id'] = 31;
train[18][0]['goods'][1] = [];
train[18][0]['goods'][1]['name'] = 'Chocolate';
train[18][0]['goods'][1]['goods_id'] = 7;
routeCount[18] = [];
routeCount[18]['route_id'] = 18;
routeCount[18]['count'] = drawTrack(511, 521, 527, 598, '#888', train[18]);
train[19] = [];
routeCount[19] = [];
routeCount[19]['route_id'] = 19;
routeCount[19]['count'] = drawTrack(527, 598, 584, 650, '#888', train[19]);
train[20] = [];
routeCount[20] = [];
routeCount[20]['route_id'] = 20;
routeCount[20]['count'] = drawTrack(466, 479, 432, 430, '#888', train[20]);
train[21] = [];
routeCount[21] = [];
routeCount[21]['route_id'] = 21;
routeCount[21]['count'] = drawTrack(466, 479, 462, 430, '#888', train[21]);
train[22] = [];
routeCount[22] = [];
routeCount[22]['route_id'] = 22;
routeCount[22]['count'] = drawTrack(370, 450, 344, 350, '#888', train[22]);
train[23] = [];
routeCount[23] = [];
routeCount[23]['route_id'] = 23;
routeCount[23]['count'] = drawTrack(250, 372, 344, 350, '#888', train[23]);
train[24] = [];
routeCount[24] = [];
routeCount[24]['route_id'] = 24;
routeCount[24]['count'] = drawTrack(344, 350, 314, 260, '#888', train[24]);
train[25] = [];
routeCount[25] = [];
routeCount[25]['route_id'] = 25;
routeCount[25]['count'] = drawTrack(344, 350, 395, 299, '#888', train[25]);
train[26] = [];
routeCount[26] = [];
routeCount[26]['route_id'] = 26;
routeCount[26]['count'] = drawTrack(395, 299, 400, 290, '#888', train[26]);
train[27] = [];
routeCount[27] = [];
routeCount[27]['route_id'] = 27;
routeCount[27]['count'] = drawTrack(400, 290, 412, 255, '#888', train[27]);
train[28] = [];
routeCount[28] = [];
routeCount[28]['route_id'] = 28;
routeCount[28]['count'] = drawTrack(412, 255, 314, 260, '#888', train[28]);
train[29] = [];
routeCount[29] = [];
routeCount[29]['route_id'] = 29;
routeCount[29]['count'] = drawTrack(314, 260, 257, 232, '#888', train[29]);
train[30] = [];
train[30][0] = [];
train[30][0]['player_num'] = 3;
train[30][0]['line'] = 'RED';
train[30][0]['track_unit'] = 2;
train[30][0]['direction'] = '_';
train[30][0]['dest_city'] = 29;
train[30][0]['status'] = 'ENROUTE';
train[30][0]['route_id'] = 30;
train[30][0]['goods'] = [];
train[30][0]['goods'][0] = [];
train[30][0]['goods'][0]['name'] = 'Marble';
train[30][0]['goods'][0]['goods_id'] = 19;
routeCount[30] = [];
routeCount[30]['route_id'] = 30;
routeCount[30]['count'] = drawTrack(314, 260, 300, 209, '#888', train[30]);
train[31] = [];
routeCount[31] = [];
routeCount[31]['route_id'] = 31;
routeCount[31]['count'] = drawTrack(300, 209, 308, 192, '#888', train[31]);
train[32] = [];
routeCount[32] = [];
routeCount[32]['route_id'] = 32;
routeCount[32]['count'] = drawTrack(308, 192, 225, 170, '#888', train[32]);
train[33] = [];
routeCount[33] = [];
routeCount[33]['route_id'] = 33;
routeCount[33]['count'] = drawTrack(225, 170, 166, 195, '#888', train[33]);
train[34] = [];
routeCount[34] = [];
routeCount[34]['route_id'] = 34;
routeCount[34]['count'] = drawTrack(308, 192, 315, 155, '#555', train[34]);
train[35] = [];
routeCount[35] = [];
routeCount[35]['route_id'] = 35;
routeCount[35]['count'] = drawTrack(315, 155, 285, 101, '#888', train[35]);
train[36] = [];
routeCount[36] = [];
routeCount[36]['route_id'] = 36;
routeCount[36]['count'] = drawTrack(285, 101, 330, 70, '#888', train[36]);
train[37] = [];
routeCount[37] = [];
routeCount[37]['route_id'] = 37;
routeCount[37]['count'] = drawTrack(285, 101, 243, 131, '#888', train[37]);
train[38] = [];
routeCount[38] = [];
routeCount[38]['route_id'] = 38;
routeCount[38]['count'] = drawTrack(412, 255, 461, 304, '#555', train[38]);
train[39] = [];
routeCount[39] = [];
routeCount[39]['route_id'] = 39;
routeCount[39]['count'] = drawTrack(461, 304, 499, 350, '#555', train[39]);
train[40] = [];
routeCount[40] = [];
routeCount[40]['route_id'] = 40;
routeCount[40]['count'] = drawTrack(499, 350, 504, 370, '#888', train[40]);
train[41] = [];
routeCount[41] = [];
routeCount[41]['route_id'] = 41;
routeCount[41]['count'] = drawTrack(504, 370, 462, 430, '#888', train[41]);
train[42] = [];
routeCount[42] = [];
routeCount[42]['route_id'] = 42;
routeCount[42]['count'] = drawTrack(462, 430, 532, 400, '#888', train[42]);
train[43] = [];
routeCount[43] = [];
routeCount[43]['route_id'] = 43;
routeCount[43]['count'] = drawTrack(532, 400, 623, 408, '#888', train[43]);
train[44] = [];
routeCount[44] = [];
routeCount[44]['route_id'] = 44;
routeCount[44]['count'] = drawTrack(461, 304, 554, 300, '#555', train[44]);
train[45] = [];
routeCount[45] = [];
routeCount[45]['route_id'] = 45;
routeCount[45]['count'] = drawTrack(554, 300, 573, 270, '#888', train[45]);
train[46] = [];
routeCount[46] = [];
routeCount[46]['route_id'] = 46;
routeCount[46]['count'] = drawTrack(554, 300, 585, 350, '#888', train[46]);
train[47] = [];
routeCount[47] = [];
routeCount[47]['route_id'] = 47;
routeCount[47]['count'] = drawTrack(585, 350, 623, 408, '#888', train[47]);
train[48] = [];
routeCount[48] = [];
routeCount[48]['route_id'] = 48;
routeCount[48]['count'] = drawTrack(527, 484, 610, 470, '#888', train[48]);
train[49] = [];
routeCount[49] = [];
routeCount[49]['route_id'] = 49;
routeCount[49]['count'] = drawTrack(610, 470, 623, 408, '#888', train[49]);
train[50] = [];
routeCount[50] = [];
routeCount[50]['route_id'] = 50;
routeCount[50]['count'] = drawTrack(610, 470, 659, 540, '#888', train[50]);
train[51] = [];
routeCount[51] = [];
routeCount[51]['route_id'] = 51;
routeCount[51]['count'] = drawTrack(659, 540, 705, 510, '#888', train[51]);
train[52] = [];
routeCount[52] = [];
routeCount[52]['route_id'] = 52;
routeCount[52]['count'] = drawTrack(705, 510, 610, 470, '#555', train[52]);
train[53] = [];
routeCount[53] = [];
routeCount[53]['route_id'] = 53;
routeCount[53]['count'] = drawTrack(705, 510, 673, 433, '#888', train[53]);
train[54] = [];
routeCount[54] = [];
routeCount[54]['route_id'] = 54;
routeCount[54]['count'] = drawTrack(610, 470, 673, 433, '#888', train[54]);
train[55] = [];
routeCount[55] = [];
routeCount[55]['route_id'] = 55;
routeCount[55]['count'] = drawTrack(673, 433, 623, 408, '#888', train[55]);
train[56] = [];
routeCount[56] = [];
routeCount[56]['route_id'] = 56;
routeCount[56]['count'] = drawTrack(623, 408, 693, 338, '#888', train[56]);
train[57] = [];
routeCount[57] = [];
routeCount[57]['route_id'] = 57;
routeCount[57]['count'] = drawTrack(693, 338, 675, 298, '#888', train[57]);
train[58] = [];
routeCount[58] = [];
routeCount[58]['route_id'] = 58;
routeCount[58]['count'] = drawTrack(675, 298, 710, 282, '#888', train[58]);
train[59] = [];
routeCount[59] = [];
routeCount[59]['route_id'] = 59;
routeCount[59]['count'] = drawTrack(710, 282, 699, 210, '#888', train[59]);
train[60] = [];
routeCount[60] = [];
routeCount[60]['route_id'] = 60;
routeCount[60]['count'] = drawTrack(585, 350, 639, 314, '#888', train[60]);
train[61] = [];
routeCount[61] = [];
routeCount[61]['route_id'] = 61;
routeCount[61]['count'] = drawTrack(639, 314, 675, 298, '#888', train[61]);
train[62] = [];
routeCount[62] = [];
routeCount[62]['route_id'] = 62;
routeCount[62]['count'] = drawTrack(461, 304, 490, 232, '#555', train[62]);
train[63] = [];
routeCount[63] = [];
routeCount[63]['route_id'] = 63;
routeCount[63]['count'] = drawTrack(490, 232, 513, 230, '#555', train[63]);
train[64] = [];
routeCount[64] = [];
routeCount[64]['route_id'] = 64;
routeCount[64]['count'] = drawTrack(573, 270, 513, 230, '#555', train[64]);
train[65] = [];
routeCount[65] = [];
routeCount[65]['route_id'] = 65;
routeCount[65]['count'] = drawTrack(573, 270, 596, 240, '#888', train[65]);
train[66] = [];
routeCount[66] = [];
routeCount[66]['route_id'] = 66;
routeCount[66]['count'] = drawTrack(596, 240, 560, 170, '#888', train[66]);
train[67] = [];
train[67][0] = [];
train[67][0]['player_num'] = 1;
train[67][0]['line'] = 'RED';
train[67][0]['track_unit'] = 8;
train[67][0]['direction'] = '+';
train[67][0]['dest_city'] = 3;
train[67][0]['status'] = 'ARRIVED';
train[67][0]['route_id'] = 67;
train[67][0]['goods'] = [];
train[67][0]['goods'][0] = [];
train[67][0]['goods'][0]['name'] = 'Timber';
train[67][0]['goods'][0]['goods_id'] = 29;
routeCount[67] = [];
routeCount[67]['route_id'] = 67;
routeCount[67]['count'] = drawTrack(513, 230, 528, 150, '#555', train[67]);
train[68] = [];
routeCount[68] = [];
routeCount[68]['route_id'] = 68;
routeCount[68]['count'] = drawTrack(528, 150, 560, 170, '#888', train[68]);
train[69] = [];
routeCount[69] = [];
routeCount[69]['route_id'] = 69;
routeCount[69]['count'] = drawTrack(560, 170, 567, 112, '#888', train[69]);
train[70] = [];
routeCount[70] = [];
routeCount[70]['route_id'] = 70;
routeCount[70]['count'] = drawTrack(567, 112, 553, 38, '#555', train[70]);
train[71] = [];
routeCount[71] = [];
routeCount[71]['route_id'] = 71;
routeCount[71]['count'] = drawTrack(560, 170, 661, 61, '#888', train[71]);
train[72] = [];
routeCount[72] = [];
routeCount[72]['route_id'] = 72;
routeCount[72]['count'] = drawTrack(553, 38, 661, 61, '#555', train[72]);
train[73] = [];
routeCount[73] = [];
routeCount[73]['route_id'] = 73;
routeCount[73]['count'] = drawTrack(344, 350, 425, 340, '#888', train[73]);
train[74] = [];
routeCount[74] = [];
routeCount[74]['route_id'] = 74;
routeCount[74]['count'] = drawTrack(425, 340, 461, 304, '#888', train[74]);
train[75] = [];
routeCount[75] = [];
routeCount[75]['route_id'] = 75;
routeCount[75]['count'] = drawTrack(425, 340, 499, 350, '#555', train[75]);
</script>
解决方案
Use JSON. see why JSON over XML: http://thephpcode.blogspot.com/2008/08/why-json-over-xml-in-ajax.html
To use json in PHP simply:
<?php
echo '<script type="text/javascript">/* <![CDATA[ */';
echo 'var train = '.json_encode($array);
echo '/* ]]> */</script>';
?>
the variable train in Javascript will be an object containing properties and arrays based on your PHP variable $array.
To parse or iterate through the train object, you can use for ... in statements for JSON arrays, and directly use object.property for JSON objects.
See this:
<?php
$array = array(array('id'=>3,'title'=>'Great2'),array('id'=>5,'title'=>'Great'),array('id'=>1,'title'=>'Great3'))
echo '<script type="text/javascript">/* <![CDATA[ */';
echo 'var train = '.json_encode($array);
echo '/* ]]> */</script>';
?>
The output will be:
var train = [{id:3,title:'Great2'},{id:5,title:'Great'},{id:1,title:'Great3'}];
the variable train becomes an array of objects. [] squrare brackets are arrays, holding more arrays or objects. {} curly braces are objects, they have properties to them.
So to iterate the train variable:
<script type="text/javascript">
var train = [{id:3,title:'Great2'},{id:5,title:'Great'},{id:1,title:'Great3'}];
for(i in train){
var t = train[i]; // get the current element of the Array
alert(t.id); // gets the ID
alert(t.title); // gets the title
}
</script>
Simple! Hope that really helps.
这篇关于对于PHP数组转换为JavaScript的最好的方法的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！
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