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1.1 misho 1: --TEST--
2: Test str_replace() function - test search values
3: --INI--
4: precision=14
5: --FILE--
6: <?php
7: /*
8: Prototype: mixed str_replace(mixed $search, mixed $replace,
9: mixed $subject [, int &$count]);
10: Description: Replace all occurrences of the search string with
11: the replacement string
12: */
13:
14:
15: echo "\n*** Testing str_replace() with various search values ***";
16: $search_arr = array( TRUE, FALSE, 1, 0, -1, "1", "0", "-1", NULL,
17: array(), "php", "");
18:
19: $i = 0;
20: /* loop through to replace the matched elements in the array */
21: foreach( $search_arr as $value ) {
22: echo "\n-- Iteration $i --\n";
23: /* replace the string in array */
24: var_dump( str_replace($value, "FOUND", $search_arr, $count) );
25: var_dump( $count );
26: $i++;
27: }
28:
29: ?>
30: ===DONE===
31: --EXPECT--
32: *** Testing str_replace() with various search values ***
33: -- Iteration 0 --
34: array(12) {
35: [0]=>
36: string(5) "FOUND"
37: [1]=>
38: string(0) ""
39: [2]=>
40: string(5) "FOUND"
41: [3]=>
42: string(1) "0"
43: [4]=>
44: string(6) "-FOUND"
45: [5]=>
46: string(5) "FOUND"
47: [6]=>
48: string(1) "0"
49: [7]=>
50: string(6) "-FOUND"
51: [8]=>
52: string(0) ""
53: [9]=>
54: array(0) {
55: }
56: [10]=>
57: string(3) "php"
58: [11]=>
59: string(0) ""
60: }
61: int(5)
62:
63: -- Iteration 1 --
64: array(12) {
65: [0]=>
66: string(1) "1"
67: [1]=>
68: string(0) ""
69: [2]=>
70: string(1) "1"
71: [3]=>
72: string(1) "0"
73: [4]=>
74: string(2) "-1"
75: [5]=>
76: string(1) "1"
77: [6]=>
78: string(1) "0"
79: [7]=>
80: string(2) "-1"
81: [8]=>
82: string(0) ""
83: [9]=>
84: array(0) {
85: }
86: [10]=>
87: string(3) "php"
88: [11]=>
89: string(0) ""
90: }
91: int(0)
92:
93: -- Iteration 2 --
94: array(12) {
95: [0]=>
96: string(5) "FOUND"
97: [1]=>
98: string(0) ""
99: [2]=>
100: string(5) "FOUND"
101: [3]=>
102: string(1) "0"
103: [4]=>
104: string(6) "-FOUND"
105: [5]=>
106: string(5) "FOUND"
107: [6]=>
108: string(1) "0"
109: [7]=>
110: string(6) "-FOUND"
111: [8]=>
112: string(0) ""
113: [9]=>
114: array(0) {
115: }
116: [10]=>
117: string(3) "php"
118: [11]=>
119: string(0) ""
120: }
121: int(5)
122:
123: -- Iteration 3 --
124: array(12) {
125: [0]=>
126: string(1) "1"
127: [1]=>
128: string(0) ""
129: [2]=>
130: string(1) "1"
131: [3]=>
132: string(5) "FOUND"
133: [4]=>
134: string(2) "-1"
135: [5]=>
136: string(1) "1"
137: [6]=>
138: string(5) "FOUND"
139: [7]=>
140: string(2) "-1"
141: [8]=>
142: string(0) ""
143: [9]=>
144: array(0) {
145: }
146: [10]=>
147: string(3) "php"
148: [11]=>
149: string(0) ""
150: }
151: int(2)
152:
153: -- Iteration 4 --
154: array(12) {
155: [0]=>
156: string(1) "1"
157: [1]=>
158: string(0) ""
159: [2]=>
160: string(1) "1"
161: [3]=>
162: string(1) "0"
163: [4]=>
164: string(5) "FOUND"
165: [5]=>
166: string(1) "1"
167: [6]=>
168: string(1) "0"
169: [7]=>
170: string(5) "FOUND"
171: [8]=>
172: string(0) ""
173: [9]=>
174: array(0) {
175: }
176: [10]=>
177: string(3) "php"
178: [11]=>
179: string(0) ""
180: }
181: int(2)
182:
183: -- Iteration 5 --
184: array(12) {
185: [0]=>
186: string(5) "FOUND"
187: [1]=>
188: string(0) ""
189: [2]=>
190: string(5) "FOUND"
191: [3]=>
192: string(1) "0"
193: [4]=>
194: string(6) "-FOUND"
195: [5]=>
196: string(5) "FOUND"
197: [6]=>
198: string(1) "0"
199: [7]=>
200: string(6) "-FOUND"
201: [8]=>
202: string(0) ""
203: [9]=>
204: array(0) {
205: }
206: [10]=>
207: string(3) "php"
208: [11]=>
209: string(0) ""
210: }
211: int(5)
212:
213: -- Iteration 6 --
214: array(12) {
215: [0]=>
216: string(1) "1"
217: [1]=>
218: string(0) ""
219: [2]=>
220: string(1) "1"
221: [3]=>
222: string(5) "FOUND"
223: [4]=>
224: string(2) "-1"
225: [5]=>
226: string(1) "1"
227: [6]=>
228: string(5) "FOUND"
229: [7]=>
230: string(2) "-1"
231: [8]=>
232: string(0) ""
233: [9]=>
234: array(0) {
235: }
236: [10]=>
237: string(3) "php"
238: [11]=>
239: string(0) ""
240: }
241: int(2)
242:
243: -- Iteration 7 --
244: array(12) {
245: [0]=>
246: string(1) "1"
247: [1]=>
248: string(0) ""
249: [2]=>
250: string(1) "1"
251: [3]=>
252: string(1) "0"
253: [4]=>
254: string(5) "FOUND"
255: [5]=>
256: string(1) "1"
257: [6]=>
258: string(1) "0"
259: [7]=>
260: string(5) "FOUND"
261: [8]=>
262: string(0) ""
263: [9]=>
264: array(0) {
265: }
266: [10]=>
267: string(3) "php"
268: [11]=>
269: string(0) ""
270: }
271: int(2)
272:
273: -- Iteration 8 --
274: array(12) {
275: [0]=>
276: string(1) "1"
277: [1]=>
278: string(0) ""
279: [2]=>
280: string(1) "1"
281: [3]=>
282: string(1) "0"
283: [4]=>
284: string(2) "-1"
285: [5]=>
286: string(1) "1"
287: [6]=>
288: string(1) "0"
289: [7]=>
290: string(2) "-1"
291: [8]=>
292: string(0) ""
293: [9]=>
294: array(0) {
295: }
296: [10]=>
297: string(3) "php"
298: [11]=>
299: string(0) ""
300: }
301: int(0)
302:
303: -- Iteration 9 --
304: array(12) {
305: [0]=>
306: string(1) "1"
307: [1]=>
308: string(0) ""
309: [2]=>
310: string(1) "1"
311: [3]=>
312: string(1) "0"
313: [4]=>
314: string(2) "-1"
315: [5]=>
316: string(1) "1"
317: [6]=>
318: string(1) "0"
319: [7]=>
320: string(2) "-1"
321: [8]=>
322: string(0) ""
323: [9]=>
324: array(0) {
325: }
326: [10]=>
327: string(3) "php"
328: [11]=>
329: string(0) ""
330: }
331: int(0)
332:
333: -- Iteration 10 --
334: array(12) {
335: [0]=>
336: string(1) "1"
337: [1]=>
338: string(0) ""
339: [2]=>
340: string(1) "1"
341: [3]=>
342: string(1) "0"
343: [4]=>
344: string(2) "-1"
345: [5]=>
346: string(1) "1"
347: [6]=>
348: string(1) "0"
349: [7]=>
350: string(2) "-1"
351: [8]=>
352: string(0) ""
353: [9]=>
354: array(0) {
355: }
356: [10]=>
357: string(5) "FOUND"
358: [11]=>
359: string(0) ""
360: }
361: int(1)
362:
363: -- Iteration 11 --
364: array(12) {
365: [0]=>
366: string(1) "1"
367: [1]=>
368: string(0) ""
369: [2]=>
370: string(1) "1"
371: [3]=>
372: string(1) "0"
373: [4]=>
374: string(2) "-1"
375: [5]=>
376: string(1) "1"
377: [6]=>
378: string(1) "0"
379: [7]=>
380: string(2) "-1"
381: [8]=>
382: string(0) ""
383: [9]=>
384: array(0) {
385: }
386: [10]=>
387: string(3) "php"
388: [11]=>
389: string(0) ""
390: }
391: int(0)
392: ===DONE===